DECISION MAKING IN BUSINESS A FINANCE & MANAGEMENT SPECIAL REPORT
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DECISION MAKING IN BUSINESS A FINANCE & MANAGEMENT SPECIAL REPORT
DECISION MAKING IN BUSINESS A FINANCE & MANAGEMENT SPECIAL REPORT SR37 | JUNE 2012 BUSINESS WITH CONFIDENCE icaew.com/fmfac DECISION MAKING IN BUSINESS A special report published by: Finance and Management Faculty Chartered Accountants’ Hall Moorgate Place London EC2R 6EA T +44 (0)20 7920 8508 F +44 (0)20 7920 8784 E [email protected] icaew.com/fmfac Emma Riddell Acting head of faculty T +44 (0)20 7920 8749 E [email protected] Jennifer Chong Technical manager T +44 (0)20 7920 8661 E [email protected] Rick Payne Finance direction programme T +44 (0)20 7920 8451 E [email protected] Caroline Wigham Services manager T +44 (0)20 7920 8508 E [email protected] This special report is one of a series produced for faculty members. In each report we give a review of a topical theme within finance and management, offering both analysis of the relevant theory and a review of the practical application of appropriate management techniques. If you have any comments or suggestions, please send them to Jennifer Chong. The information contained in this and previous issues of this publication is available (to faculty members only) on the faculty website at icaew.com/fmfac F&M SPECIAL REPORTS ... are produced on behalf of the faculty by Silverdart Publishing www.silverdart.co.uk Contact: Alex Murray [email protected] © ICAEW 2012. All rights reserved. The views expressed in this publication are those of the contributors; ICAEW does not necessarily share their views. ICAEW and the author(s) will not be liable for any reliance you place on information in this publication. If you want to reproduce or redistribute any of the material in this publication, you should first get ICAEW’s permission in writing. ISBN 978-0-85760-624-2 FOREWORD THE POWER OF CHOICE ‘Good decisions come from experience. Experience comes from making bad decisions’ – Mark Twain, American novelist and journalist Decision making is a vitally important activity that lies at the centre of every business. Many business decisions can be complicated but, regardless of the complexities, there are fundamental steps and techniques which decision makers should follow to ensure a robust decision-making process. All decisions are made under a degree of uncertainty. There is always the possibility of a bad outcome arising irrespective of the quality of the decisionmaking process. Even if the decision was considered ‘good’ at a particular point in time, there is still a chance of an unfavourable result due to uncontrollable factors. Consequently, it is difficult to judge the quality of a decision based solely on its outcome. As a result, it is necessary to distinguish between good and bad decisions by evaluating the process undertaken – such as how the decision was actually made and who was involved. As decision making is a broad topic, this special report is not a comprehensive step-by-step guide but aims to provide an overview of the key aspects you should understand to improve your current processes. The report is split into two sections. ‘Practical tips’ offers useful guidance including a case study and experiences from members of the faculty committee. ‘The big picture’ examines the theory behind the process from a leadership and data quality perspective. Behavioural factors One of the key themes emphasised is the behavioural aspect of a decision. Throughout this report, references are made to Gary Klein’s ‘recognition primed decision model’ which highlights that faults often lie with the decision maker and not the decision-making process. Human emotions can play a significant role with recent losses or gains clearly influencing the final decision. To avoid making unsound decisions, it is vital to constrain human tendencies to make snap judgments. Four safeguards are outlined (on page 03) which one can use to counterbalance the effects of flawed thought patterns. Management places great reliance on both quantitative information and qualitative factors (such as experience, intuition and moral conviction). As a large majority of business decisions involve groups, improvements can be achieved from collective insights and contributions across departments. Decisions made in groups are one way to constrain individual biases. However, hindrances can occur through ‘groupthink’ where group blind spots result in a compromised decision. In summary, if decision makers and those that oversee them are aware of their strengths and weaknesses, are well prepared and mindful of a variety of decision-making traps, then choices can be made which are more likely to result in business success. I hope you find this publication useful and that it will assist you in making better business decisions in the future. Please contact me if you have any comments – or share your opinions on the faculty’s LinkedIn pages. Jennifer Chong Jennifer Chong is technical manager of Finance and Management Faculty, ICAEW. icaew.com/fmfac DECISION MAKING IN BUSINESS CONTENTS PRACTICAL TIPS THE BIG PICTURE 02 MANAGEMENT HOW TO AVOID MAKING BAD DECISIONS Practical tips from Jo Whitehead and Andrew Campbell on how to avoid making flawed decisions. 16 LEADERSHIP WHY SUCCESSFUL DECISION MAKERS ARE GOOD LISTENERS Morgen Witzel looks at historical examples to show how leadership requires a collaborative approach to decision making. 06 CASE STUDY HOW BOOTS RAN INTO A SERVICES PROBLEM The case study highlights the problem of misleading prejudgments. 07 TOOLS AND TECHNIQUES THE ART OF DECISION MAKING IN BUSINESS The authors, MindTools.com, explain the key issues for organisations and suggest techniques to adopt for good decisions. 10 GROUP DECISIONS STOP ‘GROUPTHINK’ DAMAGING YOUR BUSINESS Tony Powell explains how decision making, particularly when working in a group, can be improved. 18 THE DATA REVOLUTION TRENDS IN INFORMATION MANAGEMENT FOR DECISION MAKING Dr Mike Kennerley outlines the recent developments in business processes that spur decision-making efficiency. 21 APPENDIX – FURTHER READING BOOKS, JOURNAL ARTICLES AND MORE... The ICAEW Library and Information Service suggests book and journal titles for further reading in this area. 13 THE FINANCE FUNCTION THE ROLE OF FINANCE IN THE DECISION-MAKING PROCESS FDs are shouldering broader responsibilities – Jennifer Chong and faculty committee members look at the various roles and offer some practical advice. FINANCE & MANAGEMENT SPECIAL REPORT June 2012 01 PRACTICAL TIPS – MANAGEMENT HOW TO AVOID MAKING BAD DECISIONS Effective business executives are still capable of making flawed decisions which can damage their organisations. Jo Whitehead and Andrew Campbell look at the issues and suggest ways in which these can be addressed.* Events in global finance in recent years have provided an abundance of examples of how organisations’ super heroes – as they were once hailed – can simply get it wrong. So did regulators and politicians. However, those bad decisions affected not only our banking system, but the broader world of business and politics. Everyday decisions to hire or promote key managers, to invest in new technologies or acquire new businesses, may be fatally flawed from the outset. Starting from our premise that most good leaders intend to make good decisions, we explore here why so many make bad ones. How our brain can let us down People often ask, with incredulity, how experienced and clever people can make such bad decisions. Bad decisions are often simply the result of the downside of brain processes that have served humankind well and are usually – but not always – reliable. Neuroscience reveals that the brain depends primarily on two hardwired processes for decision making: pattern recognition and emotional tagging. Pattern recognition Pattern recognition is a complex process that integrates information from many parts of the brain. Faced with a new situation, the brain makes assumptions based on prior experiences and judgments that have been stored in memory. Take, for example, Hurricane Katrina. Matthew Broderick, chief of Homeland Security Operations Center, had learnt from his experiences in military operations in Vietnam and in previous hurricanes, that early reports surrounding a major event are often false. It’s better to wait for a ‘ground truth’ from a reliable source before acting. Despite 17 reports of major flooding and levee breaches some 12 hours after Hurricane Katrina struck, Jo Whitehead is a director of Ashridge Strategic Management Centre. [email protected] Andrew Campbell is a director of Ashridge Strategic Management Centre. [email protected] 02 Broderick believed reports from the Army Corps of Engineers that there were no breaches, plus a CNN report of residents partying in the belief they had escaped unscathed. And so he went home, after issuing a situation report that the levees had not been breached. His pattern-recognition process told him that until he had reliable reports of flooding he should take no action. Broderick had not experienced a hurricane in a city built below sea level. Unlike in Florida, where floods caused by storms rapidly retreated back to the sea, the consequences of a breach of the levees in New Orleans would be disastrous. Many leaders will have had experiences similar to Broderick’s. How many times, on moving to a new organisation, have we instinctively resorted to imposing solutions and approaches that were successful in our previous organisation and with our previous team, only to discover that they simply don’t work this time round? Emotional tagging This is the process by which emotional information attaches itself to the thoughts and experiences stored in our memories. This emotional information tells us whether to pay attention to something or not, and it tells us what sort of action we should be contemplating (immediate or postponed, fight or flight). If parts of our brain controlling emotions are damaged, even though we retain the capacity for objective analysis, we become slow and incompetent decision makers. Emotional tagging was at play in the case of Wang Laboratories, the most successful company in the wordprocessing industry in the 1980s. Founder An Wang believed he had been cheated by IBM over a new technology he invented early in his career. His dislike of IBM led him to create a proprietary operating system even though the IBM PC was clearly becoming the dominant standard in the industry. This decision contributed to the company’s demise in the 1990s. The instinctive route to decision making Faced with a decision, we assess the situation and choose to act or not by using pattern recognition and emotional tags. But why can’t we spot the distortions of our own thinking, or know how well we are actually counterbalancing what we might be aware of as ‘gut’ reaction, with what we perceive to be rational thought and data? * This article is largely based on their book Think Again: Why Good Leaders make Bad Decisions and How to Keep It From Happening to You, co-authored with Sydney Finkelstein of Tuck School, Dartmouth. Further ideas are discussed at www.thinkagainbook.com icaew.com/fmfac ‘ By nature our brains do not lay out options and evaluate alternatives. We rely on unconscious processes ’ One of the primary new insights we have gained is how little of our own decision processes we are able consciously to audit. As research by Gary Klein demonstrates (Sources of Power: How People Make Decisions, MIT Press, 1999), pattern recognition and emotional tagging happen almost instantaneously and our brains leap to conclusions, reluctant to consider alternatives. We then make an emotional investment in our initial, automatic judgment. We are particularly bad at revisiting our initial assessment of a situation – our initial frame. By nature our brains do not lay out options and evaluate alternatives. We rely on unconscious processes to bring a plan of action to our consciousness and then assess that plan to see if it makes sense, before considering others. If we imagine that our first plan will work, we do not normally consider alternatives. So our brains work in a ‘one plan at a time’ mode. The resulting plan we arrive at will be tagged with an emotion determined by the level of confidence we have in our imagination of what will happen and the positive emotions we have towards expected outcomes (see Figure 1 below). If we recognise that our brains can lead us to arrive at flawed decisions, what can leaders do to increase their chances of avoiding pitfalls? First, recognise the conditions under which decisions are more likely to be flawed. Red flag conditions We have identified four ‘red flag’ conditions that are likely to lead to distortions in the decision maker’s judgment: • misleading experiences – these occur when we are faced with an unfamiliar situation, especially if it appears familiar. Under these conditions we can think we recognise something when we do not; • misleading prejudgments – when our thinking has been primed before we begin to evaluate the situation by previous judgments or decisions we have made that connect with the current situation; • inappropriate self-interest – this happens when emotions produce inappropriate motivations and arises when our self-interest becomes misaligned; and • inappropriate attachments – these include attachments we might feel towards people, organisations or things that result in choices being made without carefully weighing up the alternative options. We can all cite examples from our own professional lives in which ‘red flag’ conditions have existed. Even with raised awareness of these, how can we ensure that we are less likely to make flawed decisions in the future? Is it enough to rely on the wisdom of experienced chairmen, the humility of CEOs to question their own decisions, or standard organisational checks and balances? We urge all those involved in important decisions to consider whether red flags exist. If they don’t, decisions may need fewer checks and balances. But if they do, the decisions with the highest stakes should be subjected to more robust safeguards. Safeguards We have identified many process ‘safeguards’ – additions to any standard decision process that can counterbalance the effects of distorted thinking. Most safeguards are well known – the challenge is to pick the right ones for the particular red flag condition. For example, a presentation from an expert consultant might be a suitable safeguard for a decision maker who has misleading experiences about a new market entry. However, if that decision maker is a CEO with strong prejudgments, they might need a stronger challenge – perhaps from the chairman or board. Safeguards can involve a wide range of interventions, process changes, people choices, analytical techniques and other mechanisms that can be put in place to reduce Figure 1 THE ONE-PLAN-AT-A-TIME PROCESS Sensory inputs Create actionorientated situation assessment Select suitable action plan Imagine likely outcomes Decide and commit If outcomes are problematic FINANCE & MANAGEMENT SPECIAL REPORT June 2012 03 ‘ Creating a debate which challenges biases need not involve an elaborate process. It could mean simply chatting ’ the risk of a flawed decision. We use this term because they provide a guard against flawed decisions, although not a guarantee that no mistakes will be made. We cannot eliminate human biases, but we can counterbalance their potential effects. Safeguards can be grouped into four categories. entering a new market. Consultants could be brought in, partly for their expertise and readily available manpower, but also because they are relatively objective. BP sometimes employs two firms of lawyers to get contrasting views for very important decisions, such as major acquisitions (see Box 1, below). 1. Experience, data and analysis In business, there are many ways data can be collected and experience broadened. A discussion with a key customer can provide valuable feedback on a proposed new product. Market research might evaluate the risks of 2. Debate and challenge Creating a debate which challenges biases need not involve an elaborate process. It could mean simply chatting through an issue with a friend or colleague. However, in large organisations a typical approach is to Box 1 TYPE OF EXPERIENCE, DATA AND ANALYSIS SAFEGUARDS 04 SAFEGUARD CONCEPT EXAMPLE Expose decision makers to new experiences • Organise customer visits, days in the field. • Allocate information-collecting roles to executives – eg, R&D, marketing. • Share information about the industry on a regular basis. • Increase the flow of real-time information to executives. Appoint advisers who have different experiences from those of the decision makers • Use internal experts or people from diverse parts of the organisation for particular analytical modules. • Do interviews with external experts, people with other experience. • Use outside consultants with specialist expertise. Buy in data and analysis • Purchase or commission industry reports and studies. • Use case studies, industry analogies, or analogies with other decisions, industry life-cycle analysis and patterns from others’ experience. Do analysis of key assumptions • Focus analysis on specific elements of the classical decision process – eg, create alternative frames for the problem, lay out the link between the frame and the criteria, identify potential options, discuss the key assumptions, create detailed implementation. • Do extra modules of analysis on key areas of uncertainty, particularly where experience about these uncertainties is limited – eg, test key assumptions, evaluate risk/return tradeoffs between different options. • Do extra modules of analysis for areas where there are apparently anomalous results—eg, analyse the potential meanings of weak signals. • Pressure test the proposed solution – eg, adding 25% to the downside case. • Create a simulation to model the consequences of particular choices. Use provocative data and analysis to challenge strongly held prejudgments or other powerful emotional tags • Ask decision makers to list weaknesses in their argument. • Use very compelling and counterintuitive analogies or case studies to challenge key assumptions. • Adopt a ‘blank sheet of paper’ approach, starting with the framing and the selection of options. • Commission provocative studies by an individual or a group that does not share the emotional connections to members of the group – eg, to evaluate second-choice options. • Use ‘frame breaking’ techniques such as scenario analysis to challenge existing views of the situation, or gaming to challenge how a range of options might turn out. • Make decision makers analyse how a competitor or start-up might attack their business, so that they think of different frames or options. icaew.com/fmfac ‘ The main challenge in identifying safeguards is to have just enough in place without jeopardising efficient decision making ’ form a decision group. The choices of who is in the group, who is the leader and the process for the group to follow are all important. While many such groups operate with simple guidelines, there are a host of more elaborate approaches – such as splitting the authoriser, evaluator and proposer roles, allocating ‘hats’ to different people (as suggested by the lateral thinker, Edward de Bono), role-playing or the devil’s advocate method (in which a subgroup attacks the proposed option). What if debate is not enough? In some situations genuine debate is difficult to generate – or unlikely to affect the views of the primary decision maker. For example, when there is a powerful, charismatic and (up to that point) successful decision maker, challenging him or her to think again may simply be impractical. Challenging such individuals by redesigning the decision group and process is unlikely to be effective – especially when the individuals concerned are in charge of the design. In such situations, an even stronger safeguard is required. Sometimes the only way to significantly reduce the risk of a flawed decision is through a strong governance process. This is the third type of safeguard. 3. Governance Someone with power and strong prejudgments may be resistant to new analysis or a group process. In this case it may be necessary to strengthen the governance process – perhaps by setting up a special subcommittee of the board to review the proposal in detail. Before this research, we were sceptical about the amount of effort being put into corporate governance and the need to have independent chairmen of public companies. We felt that independent chairmen are unlikely to understand the businesses well; hence they may be more of a hindrance than a help. However, having completed this research, we are more aware of the problem that independent chairmen can solve: helping protect against flawed decisions. When red flags exist that cannot be addressed by additional data or additional debate an independent chairman is vital. 4. Monitoring Finally, particularly when there is a risk that all these safeguards are still insufficient, it may be sensible to beef up the monitoring process – for example, by setting clear milestones, monitoring performance and adjusting the strategy accordingly. Typically it is reviewed by senior management. Otherwise there is a danger that warning signals are not communicated to the decision makers. Monitoring, of course, is a normal part of almost every decision. What we are suggesting here is that, for some decisions, where there are red flag conditions that managers believe are hard to address with the first three categories of safeguard, then the last defence is to put in place some extra monitoring. The safeguard is the extra FINANCE & MANAGEMENT SPECIAL REPORT June 2012 monitoring over and above what would have occurred anyway. Just enough process Safeguards are all well and good, but they also have their downside. In particular, they can slow down the decisionmaking process. The main challenge in identifying safeguards is to have just enough in place without jeopardising efficient decision making. It is necessary to use safeguards that are powerful and focused on counterbalancing the red flag conditions. But it is also necessary to avoid ones that have toxic side effects, such as delaying the decision or bogging it down in bureaucracy. Anyone with experience of large, bureaucratic organisations will be aware of the stifling nature of many decision processes. ‘More process’ is not always ‘good process’. Elaborate processes can quench motivation and kill initiative. Collecting all possible data can be costly, or delay decisions, making them irrelevant. Just enough process is required. Enough – but only just enough. The right safeguards are those that powerfully address the specific red flag conditions of a particular decision, with manageable side effects. The worst decision processes may not always be those with too few safeguards but those that have too many. Conclusion Whilst it might be discouraging to discover that our brains predispose us to some errors of judgment in our decision making, leaders can take heart. If you are prepared to be more reflective about the decision-making processes, you can identify where there are red flag conditions. Once aware of these, you can introduce extra safeguards which counterbalance the risks of a flawed decision. Whilst you can’t ever eliminate the risk of errors in your decision making, you can reduce the odds! Further ideas are discussed in our book Think Again and on our website, www.thinkagain-book.com. FURTHER READING • Bazerman, MH. Judgment in Managerial Decision Making 6th ed: Wiley, 2006 • Goleman, D. Emotional Intelligence: Why It Can Matter More Than IQ, 10th Anniversary reissue • Kamerer, C; Loewenstein, G; Przelec,. ‘Neuroecomonics: how neuroscience can inform economics’ Journal of Economic Literature XL111, no1 (2005): 9-64 • Roberto, MA. Why Great Leaders Don’t Take Yes for an Answer: Managing for Conflict and Concensus Upper Saddle River, New Jersey: Pearson Education Publishing as Wharton School Publishing, 2005 05 PRACTICAL TIPS – CASE STUDY HOW BOOTS RAN INTO A SERVICES PROBLEM Here Jo Whitehead and Andrew Campbell report on their discussions with the Boots chief executive who led his group into a an unsuccessful strategy – illustrating the ‘red flag’ problem of misleading prejudgments. Steve Russell was joint managing director of Boots, Britain’s largest drugstore chain, between 1997 and 2000, and CEO between 2000 and 2004. We spoke to him in 2006, more than a year after he had resigned following a turbulent time as leader of the company. For years, ‘Boots the Chemist’ was a household name, boasting dominant market share, high margins and prime retail sites on every British high street. But the company’s dominant position left it little opportunity for further growth, and, more worrying, supermarket chains were expanding their range of drugstore products and taking market share. When Russell became joint managing director, Boots had already tried a number of different ways of growing. One strategy had been to acquire other British retail businesses with growth potential. Another strategy was to take the drugstore business to other countries. The first had been unsuccessful: the new acquisitions had underperformed and were subsequently sold. The second strategy was not showing much promise. ‘For at least 10 years I had believed that Boots ought to be able to go from being a pharmacist into health care,’ explained Russell. ‘I could see Boots becoming the health care provider to the nation. All my research told me that there was a huge latent desire for additional health provision in Britain. I had been formulating this ambition for Boots since I was merchandising director of Boots the Chemist in the late 1980s. So, when I became CEO, I was determined to make it happen.’ Broad support Russell’s plan was to build on Boots’ health and beauty positioning. He discontinued some unrelated lines, expanded the health range and launched additional health and well-being services, such as dentistry, chiropody and travel inoculations. Some of ‘ Russell hired consultants. He involved his managers in developing the thinking. He was supported by an analytically oriented head of strategy. Nevertheless, his preferences were based on his prejudgments ’ 06 these services could be co-located in the retail outlets to utilise spare retail space. There was broad support for the focus on health and beauty, but some opposition to the move into services. Some board members were lukewarm and the financial community, in both London and New York, was dubious. ‘In London, they argued that we should focus on the core. In New York, they were more excited about the growth potential but concerned about the risks,’ Russell explained. ‘These influences did not cause me to be more cautious. I knew that I could not sit around being cautious. If I was going to try to make change of this kind in a public company I needed to push on. I thought it was my role to move Boots forward. Frankly, if people wanted something else, they would need to do it without me. I would not have managed Boots for cash. Even if the logic for focusing on cash had been overwhelming, I still would not have done it. My concern was that the company was on the verge of becoming bereft of hope or ambition.’ Unfortunately for Boots and for Russell, although the health and beauty positioning was sound, the strategy of expanding into services did not succeed. With hindsight, Russell commented, ‘The problem was an execution problem. We did not have the knowhow to make these services work. We should not have tried to do so much of it ourselves.’ Other managers suggested, however, that many of the services Boots tried to enter were inherently low-margin businesses. Enthusiastic Why was Steve Russell so enthusiastic about a services strategy? Why was he comfortable ‘pushing on’ in the face of scepticism? Why did he fail to anticipate the execution challenges that undermined success? The answer lies, at least in part, in the prejudgments he had made 10 years earlier, when he was merchandising director of the chain. He decided that Boots could build on and strengthen its retail position by becoming a ‘health care provider to the nation’, and this vision included expanding into health and well-being services. Russell’s decision is a classic example of the influence of prejudgments. This is not to suggest that he carried out no analysis or ignored other options. Russell hired consultants. He involved his managers in developing the thinking. He was supported by an analytically oriented head of strategy. Nevertheless, his preferences were based on his prejudgments, well articulated by his comment ‘I thought it was my role to move Boots forward. Frankly, if people wanted something else, they would need to do it without me.’ These prejudgments are likely to have influenced the decisions that were made. icaew.com/fmfac PRACTICAL TIPS – TOOLS AND TECHNIQUES THE ART OF DECISION MAKING IN BUSINESS Making decisions may seem to be a simple matter, but in business making the right choices can ensure corporate success. Here James Manktelow, Tom Hallett and Heather Levin look at the issues and suggest techniques to adopt to make good decisions. We make hundreds of decisions every day. Most of these are simple and subconscious: we decide what to wear to work, what to eat for breakfast, what time to leave home and whether or not to take a colleague out to lunch. However, from time to time, we can need to make more complex and uncertain decisions. These decisions can have an impact on our career, our team’s effectiveness, our clients, and whether or not our organisation achieves its strategic goals. We have to consider consequences, assess risks, weigh options, brainstorm alternatives and forecast possible outcomes when making these decisions. Decisions are defined as choices that we make, based on facts, biases, emotions, reason, or memories. So, how can we make good decisions? There are several different types of decisions that we can make: • programmed decisions are routine choices that we make on a regular basis. They often rely on an established process; • non-programmed decisions are complex or unusual ones that require original, creative thinking; • strategic decisions affect the strategic goals of our organisation. These are ‘big picture’ decisions; • tactical decisions support our big picture strategic decisions. They define the actions that we’ll take to achieve our overall strategy; and • operational decisions influence how day-to-day business is done. They are usually related to a process. If you’re a business leader, you may spend the majority of your time making non-programmed and strategic decisions. If you’re a manager, you may make predominantly tactical decisions. Or, if you work directly with customers or clients, you may be concerned with operational decisions. It’s important to realise that your personality, as well as the corporate culture you work in, also influences your decision making. For instance, people with extrovert personalities may thrive on the rush and excitement they feel when making last-minute decisions, even on important issues. More introverted people may take their time with decisions; even ones that don’t need much consideration or analysis. So it’s useful to consider your natural tendencies when making decisions. Also, remember to take other people’s personality and cultures into account when considering their decisions. James Manktelow is CEO of MindTools.com and has written seven books on management, leadership, and personal effectiveness. FINANCE & MANAGEMENT SPECIAL REPORT June 2012 Using a decision-making process It’s helpful to use structured decision-making processes for several reasons. First, by going through organised steps, you ensure that you don’t miss important elements or perspectives. As well as this, you’ll remember to use specific decision-making tools within each step to enrich your analysis, to identify the best possible approach and to cope with uncertainty and risk. Another benefit to using an established process is that it can help you overcome ‘decision fatigue’ – the decline in decision quality that we experience after we’ve made several choices, back to back. Put simply, the more decisions we make throughout the day, the poorer our judgment gets! For best results, there are six steps to go through when making a decision. Step 1 – Prepare properly Your first step in making a good decision is to create an environment that encourages successful decision making. As part of this, establish your objective – what do you want to achieve once you’ve made your decision? Also, make sure that the problem you’re trying to solve isn’t just a symptom of a larger issue; and think about whether you need to include anyone else in making the decision. A useful but simple tool for getting to the root of your problem is the ‘five whys’ technique. With this, you look at your problem and ask ‘Why?’ or ‘What caused this problem?’ Very often, the answer to the first ‘why’ will prompt another ‘why’ and the answer to the second ‘why’ will prompt another. This goes on until you get to the cause of your problem. CATWOE (which stands for ‘customers, actors, transformation process, world view, owner and environmental constraints’) helps you look at your problem from different perspectives. For instance, if you need to decide on a new reporting system for a specific customer, CATWOE will help you look at your problem from the perspective of your team and your organisation, and will help you understand how your decision could impact your other customers. Other techniques for preparing your decision-making process include root cause analysis (see Box 1, on page 08) and the Vroom-Yetton-Jago decision model (see box 2, on page 09). Tom Hallett is an editor at MindTools.com Heather Levin has been a regular contributor to MindTools.com since 2007. 07 ‘ The more good alternatives that you can identify, the better and more efficient your final decision will be ’ Step 2 – Brainstorm possible solutions Next, brainstorm alternative solutions: the more good alternatives that you can identify, the better and more efficient your final decision will be. This also forces you to consider the problem or situation from other perspectives, which often leads to creative or unexpected ideas. Avoid criticising or analysing ideas at this stage. Instead, focus on generating as many solutions as possible. Box 1 SUMMARY OF SELECTED TOOLS AND TECHNIQUES • 5 whys – a series of questions asking ‘why’. Each question prompts another, until you reach the cause of the problem. • Blindspot analysis – this technique leads you through a process of checking your decision making against a list of common blindspots. • CATWOE – helps you look at a problem from many different perspectives, including those of customers, actors, the transformation process, the world view, the owner and environmental constraints. • Crawford’s slip-writing method – this is a simple technique in which you ask group members to write down suggestions separately and then aggregate ideas to show popularity. • Decision trees – these provide a structure within which you can lay out your options and evaluate the value of these options, adjusted according to possible outcome scenarios. • Force field analysis – this helps you weigh the pros and cons of a change, score these and assess the overall impact of your decision. • Impact analysis – this helps you brainstorm the possible consequences of a decision and spot risks that need to be managed. • Ladder of inference – this describes the thinking process that we go through, usually without realising it, to get from a fact to a decision or action. The thinking stages can be seen as rungs on a ladder. • Paired comparison analysis – helps you to work out the importance of a number of options relative to one another. It is particularly useful where you do not have objective data to use for your decision. • Round-robin brain storming – here, group members write their ideas down on a piece of paper, pass them to a neighbour and develop ideas passed to them by the neighbour on the other side. • Risk analysis – this gives you a structured way of exploring the possible threats that you face if you go ahead with a decision. • Root cause analysis – seeks to identify the origin of a problem. It uses a specific set of steps, with associated tools. • Six thinking hats – this is used to look at decisions from a number of useful perspectives. This helps you to get a rounded view of a situation. • Stepladder technique – this encourages people in a team to contribute ideas on an individual level before they are influenced by other people’s ideas. This prevents people from ‘hiding’ in a group, or being overpowered by others. Further details of these and many more tools can be found on the www.mindtools.com website. 08 If you’re brainstorming as part of a group, there are several techniques that you can use to ensure that people are free to come up with creative ideas without fear of criticism. One, the Crawford’s slip-writing method, is to ask group members to write down their suggestions and ideas on a separate piece of paper or sticky note. You then organise the pieces of paper into groups of similar ideas, and note down the popularity of duplicate ideas. Another tool is round-robin brainstorming. Here, group members write their ideas down on a piece of paper. They then pass this to the person next to them. The next person then uses these as inspiration for their own new ideas; you repeat the process several times until you have many ideas to work with. Another tool is the stepladder technique (see Box 1, left). Step 3 – Explore possible solutions Next, you need to analyse the risks, the feasibility and the impact of each of the possible solutions that you came up with. Risk analysis is a useful tool that helps you look at the risks of a decision objectively. With this, you first identify the possible threats you might face if you go ahead with the decision. Then you estimate the likelihood of these threats being realised and their possible impact. Similarly, you can use impact analysis to identify the consequences of your decision. With this, you brainstorm all the internal and external areas that will be affected by your decision and then identify the positive and negative impacts of the decision for each area. Once you’ve analysed the impact of each solution, force field analysis is useful for weighing the pros and cons of each of them. To use this technique, write your decision or proposal in the middle of a piece of paper. Then list the forces for change (the positive impacts) on one side of the paper, and forces against change (the negative impacts) on the other. Assign a score to each impact from 1 (weak) to 5 (strong), add up the scores for each side. You can then see if your decision is likely to have a positive or negative impact overall. An additional tool is ‘six thinking hats’ (see Box 1, left). Step 4 – Choose the best option Sometimes, it will be obvious what the best decision is. If it isn’t, there are several tools that you can use to further evaluate your options. Tools such as cash flow forecasting, break-even analysis, cost benefit analysis, and calculation of net present value and internal rate of return are tools that many accountants will be familiar with. These are useful for helping you look at the financial feasibility of a solution. You can also use decision trees to evaluate the possible risks and rewards of each option and then rate them based on their worth to you. However, many decisions involve non-financial considerations as well as financial considerations. This is icaew.com/fmfac ‘ It’s often important to check the quality of your decision to make sure that you haven’t made a mistake in the process ’ where a tool such as grid analysis is useful. With this technique, you list all of your options as rows on a table and you list all of the factors that you need to consider as the column headings. You then weight the factors by their relative importance and calculate the overall weighted score of each option. You could also weigh up alternative options with ‘paired comparison analysis’ (see Box 1, opposite). Step 5 – Check your decision It can be tempting to take action right away once you have made your decision. But it’s often important to check the quality of your decision to make sure that you haven’t made a mistake in the process. First, check your decision against your intuition. Ask yourself if you have any doubts about the decision you have made and whether it makes intuitive sense. (If answers are counter-intuitive, there’s a reasonable chance that they’re wrong.) You also need to ensure that you haven’t made a mistake in your chain of reasoning. One way to do this is to use the ‘ladder of inference’. This describes the thinking process that we go through, usually without realising it, to get from a fact to a decision or action. It highlights how we see things based on our prior experience and assumptions and take actions that seem ‘right’ because they are based on what we believe. Unfortunately, this can lead us to ignore the true facts altogether. You can also use ‘blindspot analysis’ (see Box 1 on the opposite page) Step 6 – Communicate your decision and act Once you’ve checked your decision, it’s time to communicate your intent and act. Keep in mind that in most cases, the decision will affect other people. So, explain how you came to your decision and highlight how it will impact them: The more information that you provide about the risks and benefits of the decision, the more likely people are to support it. If your decision has significant consequences, you may want to brush up on your project management and change management skills to help ensure that implementation is smooth and successful. Decision making in groups If you’ve ever tried to make a decision with a group, then you’ll know how challenging and problematic it can be. Confident people can dominate, while the more quiet members sit silently. This is why you’ll often need to use specific approaches to guide the discussion. (For a closer look at the issues involved in group decision making, see the following article.) Conclusion Although we make thousands of decisions every day, we can start making better decisions by using a step-by-step process, especially when we’re faced with complex or risky decisions. This improves the quality of the decisions that we make, it helps us ensure that we don’t forget an important perspective or solution and it helps us avoid common decision-making errors. Box 2 FRAMEWORKS AND MODELS FOR DECISION MAKING The three frameworks mentioned below are designed to help the decision-making process. In each case, further details can be found at www.mindtools.com. The Vroom-Yetton-Jago Decision Model – deciding how to decide How you go about making a decision can involve as many choices as the decision itself. This technique distinguishes three styles of leadership and five different processes of decision-making that you can consider using. To determine which style and process is most appropriate, there is a series of yes and no questions to ask yourself about the situation and build a decision tree based on the responses. The Kepner-Tregoe Matrix – making unbiased, risk-assessed decisions This approach is based on the premise that the end goal of any decision is to make the ‘best possible’ choice. The goal is not to make the perfect choice, so the decision maker must accept some risk. The KT Matrix approach guides you through the process of setting objectives, exploring and prioritising alternatives, exploring the strengths and weaknesses FINANCE & MANAGEMENT SPECIAL REPORT June 2012 of the top alternatives, and of choosing the final ‘best’ alternative. OODA Loops – understanding the decision cycle This model outlines a four-point decision loop that supports quick, effective and proactive decisionmaking. The four stages are: • observe – collect current information from as many sources as practically possible; • orient – analyse this information and use it to update your current reality; • decide – determine a course of action; and • act – follow through on your decision. You continue to cycle through the OODA Loop by observing the results of your actions, seeing whether you've achieved the results you intended, reviewing and revising your initial decision and moving to your next action. 09 PRACTICAL TIPS – GROUP DECISIONS STOP ‘GROUPTHINK’ DAMAGING YOUR BUSINESS Every day we see the repercussions of long-term decisions which, in hindsight, were illadvised. Tony Powell explores what such disasters tell us about strategic decision making and how – particularly when working in teams – it can be improved. Read the papers and we daily see the debris of long term ‘strategic’ decisions that have gone wrong and brought company X, politician Y or celebrity Z crashing to the ground. So what is it with mankind? Why are there still so many spectacular failures provoking readers to say: ‘That was never going to work, how could they do that?’ and to wonder why no-one asked: ‘Are you sure that’s wise, sir?’ After each major failure we set up public enquiries, commissions and committees to come up with measures that will prevent recurrence. However, history suggests that the spectacular failures will return, whatever we do. Why is this? Are human beings infinitely creative in their desire to find ways round rules and to put self-interest above all else or do we have a lemming-like tendency to find a cliff off which to jump? The real answer is ‘none of these’ – though they may contribute. Instead the answer lies in the way our distant ancestors evolved to be good at taking survival decisions once a crisis was upon them, but were less successful in avoiding such crises in the first place. How we really make decisions First let’s debunk the idea that we are rational decisionmakers, but also explain why we are good at dealing with the day-to-day issues. My friend Dave Snowden gave me a clue at a seminar he ran in Chartered Accountants’ Hall. He explained that rather than making rational decisions we use what is called ‘first fit pattern matching’ and then assemble the supporting facts later. According to Snowden, this is a long-established survival mechanism dating back to when we were in the wilds and something with long, glinting teeth came in our direction. Those who ran for cover by and large survived and those who scanned their mental databases of animals for a ‘best fit’, not a ‘first fit’, often ended up as lunch. Gary Klein in his book Sources of Power: How People Make Decisions (MIT Press, 1999) studied effective decision-takers in the emergency services and the military. He discovered that they rarely took decisions in the sense of seeing a situation, coming up with a list of alternatives, assessing each and deciding between them. They just did the right thing for whatever situation confronted them. They were able to quickly assess the situation based on patterns they had seen before, play them through in their minds and, if they worked, act on them. So they used first fit pattern matching based on great experience. Tony Powell is a management consultant and trainer and is the faculty’s deputy chairman. [email protected] Klein also found that these good decision-takers tend to do a few other things (which he called mental simulation): • think through what will happen if the course of action is taken (relevant knowledge and experience are critical); • look for signs confirming that the situation they face is equivalent to ones they have come across previously; and • think about what they expect to happen next, and how quickly (and if it does not, reassess why the current situation may be different from previous ones). Combined, these thought processes gave them the confidence that the proposed course of action would work and prepared them to react if the unexpected occurred. Decision making in business If we fast forward a few thousand years from Dave Snowden’s example and into the boardroom, what do we see? Well, life has become a bit more complex because, rather than being generalists in charge of everything to do with our lives, we have become specialised and grouped into different disciplines. So we have production, marketing, sales, HR, finance, legal and no doubt many more. Within our own territory we function pretty well – first fit pattern matching tends to keep the products and services coming out the door. If a production problem occurs then first fit pattern matching is likely to lead to a decision that will get the production line going again quickly and, if it doesn’t work the first time, there are other possible answers we can try. Here we can see overlaps with the situations that Klein studied, where quick action is needed to get things back on track; something that works is a higher priority than the absolute best option. There will be time to consider refinements once the business machine is working again. …when setting business strategy But how well does this serve us when setting the business strategy rather than dealing with day-to-day problems? Let’s look at what happens if we map the Klein elements – first fit based on sound experience, plus mental simulation – onto this sort of decision: • a solution is required – that’s fine, we are good at decisions; our working life and experience have honed these skills. Plus, of course, first fit pattern matching is what we do; and • mental simulation is needed – hmm… not so good. Do we each have enough across-the-board experience of all aspects of our emerging way forward? Probably not, which means that… • … we are individually not equipped to know where the risks lie and what should happen next. This, of course, is where teams and the collective wisdom and responsibility that follows are supposed to come into 10 icaew.com/fmfac ‘ Groupthink can take over in any team, however small and new, so it’s hardly surprising that it is almost endemic in larger – especially successful – organisations ’ play (unless hijacked by someone senior or vocal imposing their own first fit response). On the surface, the team will go through processes similar to Klein’s experts and build the mental and then financial models of success. Once the envisaged world has been given the arms and legs of a financial model that works, the team tends to group around the evolving model. Rather than take on board new (and especially) conflicting evidence they explain it away. It’s here that bias rears its head. Researchers have found over 25 examples of this, but three of the more common biases are: • expectancy bias – where teams interpret neutral facts to fit their model of the world; • confirmation bias – where teams search for information that confirms their hypothesis; and • de minimus bias – the tendency to notice, but explain away, signs of a problem as immaterial. In an individual all of these can be ascribed to lack of knowledge or experience but for teams another factor rears its head – ‘groupthink’. Groupthink – how does it work? Groupthink is where members of a team involved in making a decision do not recognise their blind spots and make a compromise decision. They then get so engaged with the decision and the related models, and project such a sense of the quality of their decision and unanimity of purpose, that the biases mentioned earlier take root. In extreme cases, the belief in the decision can even survive after the project in question has failed. Groupthink can take over in any team, however small and new, so it’s hardly surprising that groupthink is almost endemic in larger – especially successful – organisations. Here team members are likely to have had the same or similar experiences about the way the organisation works. Specifically, the success stories that go round the organisation – and that usually amount to ‘what we aim to do here has worked before’ – provide a collective ‘memory’, even for newcomers. Meanwhile, bad news and the associated learning tend to get buried. The attitude adopted is one of, ‘if we work the problem through together, drawing on all our experience, we will be fine.’ This may well be true as long as both the problem and the emerging economic background reflect those that applied when these earlier stories were created but, if not, then we may be heading for the buffers. How many times do we need to pick up the pieces after thinking that 110% or 125% mortgages were a great idea? Similarly, some of the alleged consequences of groupthink have been spectacular: while researching this article I found that it was seen as contributing to Enron, Tyco, Qwest, WorldCom — go back further and we find that it contributed to many of the political and military fiascos of the second half of the 20th century. FINANCE & MANAGEMENT SPECIAL REPORT June 2012 Groupthink – how can we avoid it? The first major piece of research on groupthink is accredited to Irving Janis. He developed a list of symptoms indicative of groupthink and three pre-conditions that typically lead to it. Later research has also shown the things that groupthink-affected groups tend to overlook. (See Box 1, overleaf, ‘Defining groupthink’). Similarly, other researchers have put together lists of actions that we should take to avoid groupthink setting in and amplifying the effects of our first fit approach to decisions. Common actions to take include: • avoid directive leadership; • encourage diversity (or avoid homogeneity); • do not isolate yourself from the ideas of others; • actively seek out your blind spots and find the expertise to cover them; • embrace a culture of enquiry; • don’t chase consensus, rather, expose and explore your disagreements; • ask questions and discuss the issues in a spirit of openness; • avoid converging on an answer too quickly before the problem has been fully explored; • get comfortable with ambiguity – the differences may point the way forward; • listen out for the weak signals of emerging trends (often from the little voice in the corner); • build logical checks, such as flip-charting ‘pros’ and ‘cons’, for each decision; and • establish an experienced and critical board or steering group for the team to report to. Set up a robust process The common advice seems to be that, where the decision is complex and important – a new strategy, exploring new products or services or new campaigns to reinvigorate sales or tackle a new market – it is essential to set up a robust process. This should include: • an independent facilitator; • a clearly defined problem owner (who should not hog the discussion – after all he/she has the problem and is looking for ideas); and • clarity about everyone’s role within the group. An excellent starting point for avoiding flawed decision making in a business context would be to run through first fitting, the possibility of the various kinds of bias, and the particular risks of groupthink with the team before it starts work. Often simply raising the danger of a certain behaviour will nip it in the bud for a new team – members feel entitled to whistleblow if they see it happening. And where does this leave the role of analytics? A final piece of the jigsaw in the research into decision making is that a further factor influencing group behaviour is how the problem being addressed is phrased. So, knowing that analysis rarely affects anything after a first fit decision, 11 ‘ Where the decision is complex and important – a new strategy, exploring new products or services or new campaigns to reinvigorate sales or tackle a new market – it is essential to set up a robust process ’ rather than using analytics as part of the answer, how about using them to come up with a better question? For example, one business I worked with faced price competition often over the years and had responded by cutting its own prices (and thus margins and cash flow). Eventually, when faced with a new price challenge, rather than repeating this first fitting it did wider analysis of its products and customer needs. This helped to uncover a different question around how to create lasting peace of mind for their customers. The result was a new offering that reversed the customer loss and grew revenues at the same time. (Full case study is available on request). Conclusion We cannot avoid decisions – they are all around us – and as human beings we are hard-wired to make them. OK, some of us take longer than others but the underlying process is probably still the same – we first fit pattern match. In some of our business roles, this works fine – in fact, anything else might well be counter-productive. However, when it comes to less frequent, more complex decisions, then brief everyone on both ‘first fitting’ and groupthink – and do have a properly facilitated process in place. This will arise when one person does not have the full range of knowledge and experience needed to come to a workable solution, and teams are involved. The effects of first fitting, groupthink and other forms of bias will never go away but bringing them out into the open should help combine rational structured approaches with the best that we can offer as human beings. This article was first published in Finance & Management, issue 193, November 2011. Box 1 DEFINING GROUPTHINK The most widely quoted original work on groupthink is by the late Irving Janis, a research psychologist at Yale University. Subsequently many researchers have added to this field of study. The lists below are taken from Wikipedia (http://en.wikipedia.org/wiki/Groupthink) and original sources are given for each. EIGHT SYMPTOMS INDICATIVE OF GROUPTHINK1 THREE ANTECEDENT CONDITIONS TO GROUPTHINK2 Type I: Overestimations of the group – its power and morality 1. Illusions of invulnerability creating excessive optimism and encouraging risk taking. 2. Unquestioned belief in the morality of the group, causing members to ignore the consequences of their actions. 1. High group cohesiveness. 2. Structural faults: • insulation of the group; • lack of impartial leadership; • lack of norms requiring methodological procedures; and • homogeneity of members’ social backgrounds and ideology. 3. Situational context: • highly stressful external threats; • recent failures; • excessive difficulties on the decision-making task; and • moral dilemmas. Type II: Closed-mindedness 3. Rationalising warnings that might challenge the group’s assumptions. 4. Stereotyping those who are opposed to the group as weak, evil, biased, spiteful, impotent or stupid. SIGNS THAT GROUPTHINK MAY BE AT WORK3 Type III: Pressures toward uniformity 5. Self-censorship of ideas that deviate from the group consensus. 6. Illusions of unanimity, where silence is viewed as agreement. 7. Direct pressure to conform placed on any members who question the group, couched in terms of ‘disloyalty’. 8. Mind guards — self-appointed members who shield the group from dissenting information. Groupthink can result in defective decision making where one or more of the following are seen: • incomplete survey of alternatives; • incomplete survey of objectives; • failure to examine risks of preferred choice; • failure to re-evaluate previously rejected alternatives; • poor information search; • selection bias in collecting information; and • failure to work out contingency plans. 1. I Janis and L Mann, Decision Making: A Psychological Analysis of Conflict, Choice and Commitment. New York: The Free Press, 1977. 2. I Janis, Victims of Groupthink: A Psychological Study of Foreign-Policy Decisions and Fiascoes. Boston: Houghton Mifflin, 1972. 3. C Kamau and D Harorimana, ‘Does knowledge sharing and withholding of information in organizational committees affect quality of group decision making?’ Proceedings of the 9th European Conference on Knowledge Management. Academic Publishing: Reading, 2008. 12 icaew.com/fmfac PRACTICAL TIPS – THE FINANCE FUNCTION THE ROLE OF FINANCE IN THE DECISIONMAKING PROCESS In an increasingly complex global economy, FDs are shouldering broader responsibilities and taking greater prominence in the decision-making process. Jennifer Chong and members of the Finance and Management Faculty Committee look at the multiple roles played by finance. As the economic environment becomes ever more challenging, higher demands are being forced on businesses to make faster decisions. As a consequence, one of the most critical areas encountered by decision makers is attempting to understand the financial impact of their choices. There is currently greater pressure on finance to produce more timely and relevant inputs at the planning and implementation stages of the decisionmaking process. Finance is now expected to show a deeper understanding and stronger knowledge of the organisation’s business model which will provide insights and potential opportunities for value creation. The FD’s involvement in decision making The finance department led by the FD, is involved in a wide variety of activities which impact on the decision-making process. Decisions may be local ones in which the FD takes the lead and is ultimately accountable – for example, in matters relating to the people, process or structure of the finance function. In other decisions which have business-wide implications, finance’s role can range from simple information provision to being an insightful challenger (more on this below). There are several types of decision in which finance is involved. These were outlined in ‘The art of decision making in business’ article (on page 07) and include programmed, non-programmed, operational, tactical and strategic decisions. How these types of decision interact and some features of them are shown in Box 1 (right). As there is a vast amount of information available on the role of finance in the decision-making process, to gain a practical insight I decided to draw on the experiences of four Finance and Management Faculty committee members as well as Rick Payne, the faculty's leader of the finance direction programme. Based on these discussions, finance’s role has been summarised into three categories which focus primarily on tactical and strategic decisions: • trusted information provider; • collective facilitator; and • insightful challenger. These are explained in more detail below. ‘ For information to be useful, it is important for the data to be captured correctly in a consistent reliable manner and for effective control mechanisms to be in place ’ Trusted information provider Departmental teams need to rely on information and advice provided by finance in order to make decisions. For information to be useful, it is important for the data to be captured correctly in a consistent, reliable manner and for effective control mechanisms to be in place to eliminate inaccuracies. One of the key roles of the FD and financial controller (FC) is to create a robust finance function to ensure strong controls are maintained over the financial information provided to management. Tristan Price, group FD of M.P. Evans Group PLC notes that ‘production of consistent reliable monthly reporting is a platform for all types of decisions. It is important for the FD to enforce quality control of information used for internal decision making to make sure it is consistent with published information.’ However, if finance is to become more than just an information provider then it needs to deliver more than simply good quality. It is true that a past record of high quality information is crucial to engender trust, but the FD also needs to exhibit strong Box 1 TYPES OF DECISION Programmed Non-programmed Who makes the decisions? Jennifer Chong is technical manager of Finance and Management Faculty, ICAEW. FINANCE & MANAGEMENT SPECIAL REPORT June 2012 Speed of decisions Key Operational Tactical Strategic ✔✔ ✔ ✘ ✔ ✔✔ ✔✔✔ Individuals or mini-groups Mini-groups or functional groups Across multidisciplines and departments Fast ✘ = Rarely applicable ✔ = Few decisions Getting faster and faster ✔✔ = Most decisions ✔✔✔ = Almost all decisions 13 ‘ Finance acts as a facilitator by identifying key relevant information that management needs to make a decision ’ interpersonal skills, exemplary ethical standards and make sure that he or she is in the right place at the right time in order to truly become a trusted advisor. Tony Powell, the faculty’s deputy chairman and a former FD, says that by establishing confidence in the integrity of numbers and with ethical principles surrounding data generated, ‘the FD will gain respect from his or her peers, be held in high regard, and should become a confidant(e) within other departments and a trusted sounding board for ideas.’ Powell further explains that ‘this trust and respect mean that the FD will be perceived as supporting the organisation’s activities and they will create a business-partner relationship.’ Box 2 COMMON PITFALLS AND KEY LESSONS • Irrational judgments – emotional hindrances can occur through personal bias and often lead to counter arguments being ignored, dismissed or underplayed leading to irrational decisions. Decisions need to be challenged, alternatives deliberated and risks considered before a conclusion is reached. • Impulsiveness – making spontaneous decisions without all the facts can be risky and can lead to premature and hasty decisions. If possible, consider postponing a response to allow time to weigh up the consequences and assess the risks. However, this is not an excuse for procrastination! • Procrastination – missed opportunities can occur by falling into the trap of waiting too long to get more unnecessary information and then getting bogged down in the detail - leading to over-analysis. Don’t delay unless there is a sound reason, as you could risk losing a viable option. • Lack of clarity – failing to clearly understand the reasons and assumptions behind the underlying request can lead to misinterpretation of the issue. If the purpose is unclear, clarify the points before proceeding to gather the supporting evidence. • Irrelevant information – focusing on readily accessible information which is irrelevant to the decision can lead to an inappropriate analysis and an incorrect set of choices. Being resourceful in your information search will lead to more informed decisions. • Poor accountability – poor accountability over who carries the ultimate responsibility is a frequent contributor to poor decisions and often leads to delays. To avoid this situation, it is important to be aware of those involved in the process and to make clear who has the right to veto. • Isolation – no decision can be made in isolation. Failing to consider how the decision impacts on the entire organisation can be detrimental to the process. Seek input across the business to understand the wider implications and other contributing factors before making a decision. • Deviation – Setting a course of action and then deviating without a compelling reason can lead to poor decisions and confusion for the people involved. If the decision needs to be changed, consider using groups to deliberate the alternatives before departing from the initial decision. 14 As well as being accurate, the information also has to be provided in a timely manner and in a form that the end user can easily access and understand (see ‘Collective facilitator’ below for more on how the information selected and presented can influence decision makers.) Collective facilitator Good decision making depends on the useful interpretation of financial information and the collaboration of the entire board and senior management team. Finance acts as a facilitator by identifying key relevant information that management needs to make a decision. Price comments ‘of all the departments, finance knows the most about the organisation’s data. The board relies on the FD to pick the right data and the right analysis for any given decision.’ This information also needs to be easily accessible and presented in a way that is clear and useful to the decision makers. Powell points out that ‘the information presented by the FD needs to be framed and packaged clearly into numbers, words and graphics.’ Good communication skills are needed to be able to cut through the complexity of the data and a good FD is able to present a balanced set of information in the format which is useful and appropriate for management to make good decisions. Finance must have a clear understanding of the information’s purpose and underlying assumptions to collate relevant supporting evidence. Guidance from management can support finance in selecting, presenting and deciding which information is appropriate. Len Jones, FD of Practical Car and Van Rental Limited, advises that ‘it is extremely important to provide information in the right context which is suitable to the particular situation.’ To achieve a truly successful partnership with the board and senior management, the goal of finance should be to achieve value integration – this is done by helping the organisation think strategically as an entire business instead of standalone departments. The FD can assist by building solid networks in the organisation with other departmental managers. This will improve the way financial and non-financial information is captured, stored and used in the decision-making process. Powell explains ‘FDs must be able to clearly communicate with other departments within the company in the terms which they can understand and be able to fairly represent what is said and agreed.’ Insightful challenger Effective decision making needs someone who is willing to point out the flaws and risks in any proposal. The FD plays a critical role in assisting the icaew.com/fmfac ‘ A strong finance function can help minimise any irrational biases – but biased judgments can never be eliminated ’ board and senior management by providing a reality check. As outlined in ‘How to avoid making bad decisions’ on page 2, the FD often acts as a safeguard against simple decision-making errors. Michaela Talbot, FD of Specialty Catalog UK says that ‘the FD often plays the voice of reason as well as promoting a decision based on rationale.’ Powell also points out ‘it is important that the FD challenges ideas through the application of professional scepticism around assumptions and data which is used as a basis in the decision-making process. The FD must try to ensure the personal interests of management do not affect the decisionmaking process, as often emotional decisions override the rational ones.’ Most importantly, the FD’s scepticism must be based on firm supporting evidence. A strong finance function can help minimise any irrational biases – but biased judgments can never be eliminated. After all, finance managers are also human and exhibit biases, too. For some practical advice and questions you should ask before making a decision, see Box 3 (right). These tips have been shared by Rick Payne who runs the finance direction programme at the faculty. Conclusion Although the role of finance is predominantly recognised as a key information provider, responsibilities are diverse and expand beyond just reporting the numbers. As finance takes a lead in supporting a number of key decision-making areas, the FD and FC are expected to work together to help drive growth agendas of the organisation by using their extensive skills to supply predictive insights and Box 3 PRACTICAL ADVICE AND QUESTIONS • Put yourself in the shoes of other stakeholders (eg, CEO, chairman, shareholders, suppliers, customers, etc) and consider how they would view the decision. • Ask the question – would I feel comfortable explaining my decision to the press and the auditors? • List your own values and interests and consider what decision would be taken if you held different values and interests. • Find a trusted colleague in finance with different interests and values to you and debate key decisions (or at least find someone to play ‘devil’s advocate’). • Consider what information is missing that could produce a better decision and decide whether you can gain access to it. If not, be clear on the risks. • Ask what information would change the decision or how much does a number need to move before a different decision would be appropriate eg, cash flows on an investment or use scenario analysis. • Review previous decisions looking at the process and outcomes. See what can be learnt and what can be done differently. assist with forward thinking ideas. It is critical for the FD to maintain a robust finance function which produces timely, accurate and useful financial information, as this will ultimately improve the decision-making process. THANKS... to the faculty committee members and experts who contributed to this article: Len Jones is finance director of Practical Car and Van Rental Limited. [email protected] Tony Powell is a management consultant and trainer and is the faculty’s deputy chairman. [email protected] Rick Payne leads the faculty’s finance direction programme. [email protected] Tristan Price is group finance director of M.P. Evans Group PLC. [email protected] FINANCE & MANAGEMENT SPECIAL REPORT June 2012 Michaela Talbot is finance director of Specialty Catalog UK. [email protected] 15 THE BIG PICTURE – LEADERSHIP WHY SUCCESSFUL DECISION MAKERS ARE GOOD LISTENERS The careers of organisational leaders – and the success of their missions – will depend on the judgments they make. History shows that the challenge of leadership requires listening as much as acting, as Morgen Witzel explains. In War and Peace, Leo Tolstoy draws two contrasting pictures of how leaders make decisions. The first leader he describes is Napoleon, who conceived of himself as a great leader and master strategist. Napoleon believed that his military successes were the result of his own genius, his ability to make the right decision at the right time. In fact, says Tolstoy, Napoleon’s belief in himself was an illusion. He made very few decisions that affected events one way or the other. During the Battle of Borodino, which Napoleon claimed as ‘his’ victory, Napoleon spent the day more than a mile from the fighting with his view completely obscured by dust and smoke. At no point did he control events. On the other side was the Russian commander, Field Marshal Kutuzov. Unlike Napoleon, Kutuzov knew he had no real control over events. After the fall of Moscow, Tsar Alexander I repeatedly ordered Kutuzov to attack the French and drive them back. But Kutuzov, says Tolstoy, was listening to his army. ‘Kutuzov waited until the army knew what it wanted to do. Only when it had made up its mind did he give the order to advance.’ Confidence It is usually considered that it is the role of the leader to make decisions, and the role of others to follow those decisions and carry them out. Most companies, indeed most organisations of any kind, are still run on these lines. In some parts of the world, this is even a cultural norm. In China, for example, various studies have shown that Chinese employees expect that the leader will take decisions firmly and decisively, and that they quickly lose confidence in leaders who fail to do so. In the West this view may be less overt, but it is still there. Often, very often, we are given targets, told the means by which we must reach them and are rewarded when we do so, with only minimal input into the decision-making process. Or so it seems. But when we stop and consider how leaders make decisions, a different picture starts to emerge. While employee input into formal decision-making processes may be limited, it is clear that good decision making requires a great deal of collaboration. Even in China it is considered to be good business practice to listen to the views of Morgen Witzel is fellow of the Centre for Leadership Studies at the University of Exeter Business School. [email protected] 16 ‘ While employee input into formal decision-making processes may be limited, it is clear that good decision making requires a great deal of collaboration ’ workers, rather as Kutuzov listened to his army, before taking a final decision. If we look at Western iconic business leaders, we find that they do much the same. Jack Welch, the legendary former CEO of GE, was regarded as a strong and decisive leader. In fact Welch spent much of his time visiting GE’s business units around the world and listening. Percy Barnevik at ABB did much the same, encouraging employees at all levels to speak out and tell him what was happening in the firm. Ratan Tata, the long-time leader of the Tata Group has spoken of how decision making within the group is done on a consensual basis. The centre of the group, he says, has neither the authority nor the right to dictate policy. Other Indian business leaders speak of similar approaches. One friend who owns a light manufacturing business has told me that her policy is to wait for subordinates to make decisions themselves rather than forcing her own decisions upon them. Consequences So, leaders consult and listen before making decisions, but who actually makes the decision? Certainly the leader is responsible for the decision; there is a sense in all cultures that the buck stops – or should stop – with the leader. And we can say with some certainty too that the leader is responsible for articulating the decision. Once a decision has been taken, one of the leader’s tasks is to spread the word, communicate the decision itself and makes certain everyone understands what has been decided, what the consequences will be and what they themselves must do now. Allan Leighton, former chairman of Royal Mail Group, wrote in his book On Leadership that communicating decisions once they are made and ensuring buy-in is one of the key tasks of the leader. All of us have probably at one time or another sat around a table and listened to the flow of opinion and debate, and then listened to the leader sum up icaew.com/fmfac ‘ Leaders don’t take decisions; they help others to take them and then make things happen ’ what has been decided in the discussion in a few pithy sentences that articulate what has been agreed. But who actually makes the decision in these cases? Again it could be argued that the leader listens to the debate, weighs up the pros and cons, then makes a decision. Some leaders believe that this is what they do. The approach is termed ‘consultative leadership’, and has been widely discussed in both business and military circles. At the Royal Military Academy at Sandhurst there used to be a saying that instructors repeated to officer cadets: ‘never give an order unless you are certain that it is going to be obeyed’. In other words, never take action unless it is clear that everyone in the organisation or team is in agreement with the goals. Command But this view still assumes that leadership is a matter of command and control, that some give orders and others obey. Other perspectives on leadership cast doubt on this. The concept of ‘servant leadership’, which has been discussed for centuries but was articulated in full form by Robert Greenleaf in his book of that name, suggests that the leader is responsible to the organisation, not the other way around. Thus, the decisions the leader takes must be in the best interests of the organisation. And how does the leader know what those best interests are? By talking to members of the organisation and listening to their views and finding out what they need. Following on from this, Richard Bolden and his colleagues at the Centre for Leadership Studies have argued that leadership is not a matter of leaders leading and others following, but of people acting together in teams to achieve a desired result. They term leadership a ‘social process’, in which a set of goals are mutually agreed and then action taken to achieve them with the leader playing the role of guide, director and motivator but by no means solely responsible for either decision or action. William McKnight, who turned around the struggling 3M corporation and made it into a global giant was such FINANCE & MANAGEMENT SPECIAL REPORT June 2012 a leader. He argued that it was his role to help others make the right decisions rather than making decisions for them. And this is pretty much how Tolstoy described the leadership style of Field Marshal Kutuzov. Kutuzov, remember, waited until his army had decided what it wanted to do, then gave the orders that enabled it to proceed towards its goals. He was in modern parlance a ‘facilitator’ who made things possible, but he was not the prime decision-maker. In most organisations, if we dig down deep enough, we find that this is what happens. The leader takes responsibility, meaning that he or she gets the credit when things go well or the blame if things go wrong. The leader frames, articulates and communicates the decision so that all can understand it. But the decision itself was taken before, in the interactions of the group and often long before anyone thought of putting it into words. Leaders don’t take decisions; they help others to take them and then make things happen. FURTHER READING • Ambler,T; Witzel,M; and Xi, C. Doing Business in China, London: Routledge, 3rd edn, 2008. • Bolden, R; Hawkins, B; Gosling, J; and Taylor, S. Exploring Leadership, Oxford: Oxford University Press, 2011. • Ghoshal, S; and Bartlett, C. The Individualized Corporation, New York: Random House, 1997 • Gosling, J; Case, P; and Witzel, M (eds); John Adair, J: Fundamentals of Leadership, Basingstoke. Palgrave Macmillan, 2007. • Greenleaf, RK. Servant Leadership, Mahwah, NJ: Paulist Press. • Schlevogt, K-A. The Art of Chinese Management, Oxford: Oxford University Press, 2002 17 THE BIG PICTURE – THE DATA REVOLUTION TRENDS IN INFORMATION MANAGEMENT FOR DECISION MAKING Better data should enable us to make better decisions. Mike Kennerley looks at the development of decision-making processes in business and at the concepts that drive these trends. Today, more than ever, companies have to work harder to keep up with the pace of change and increased global competition. To succeed in rapidly changing environments organisations need to make accurate informed decisions quickly and there is a growing demand to leverage the data they have at their disposal. In today’s connected digital economy, it is very easy to get data. Increasingly organisations have access to almost unlimited amounts of data of various types. It is becoming cheaper and easier to store large amounts of data. Yet, and possibly due to this phenomenon, it has become increasingly difficult to convert this data into meaningful information upon which they can make decisions. Managers today complain of ‘drowning in data while thirsting for information’. Attention Most managers have enormous amounts of data and a plethora of tools and techniques exist to analyse and interpret data. There is research evidence suggesting that better use of information can improve decision making and this is receiving considerable attention with academics and consultants attempting to provide insights into how this can be achieved. There is growing evidence that greater use of effective analysis tools delivers better financial performance. It is argued that traditional bases for competitive advantage have evaporated and that leading organisations are ‘competing on analytics’ by using sophisticated qualitative and statistical analysis using information technology to improve the information available to managers. The assumption is that if we have better data this will enable us to have better information leading to better knowledge and hence better decisions. This is a rational view of decision making which is implicit in much of the management research in the field. Indeed, many tools, techniques and technologies have been developed to support this. However, the collection and manipulation of this data consume considerable time, effort and resources. As a result, the way in which this information can be used to increase the value extracted from it, improve decision Dr Mike Kennerley is the strategy, planning and performance manager at the University of Leeds. [email protected] 18 making and ultimately improve the outcome or performance of the organisation is the subject of intense focus within organisations both large and small. Whilst management research contributes considerably to the subject, other disciplines including social science, information technology, psychology and measurement theory also provide perspectives. It is not surprising therefore that there is not complete agreement on the mechanisms and approaches to decision making. To extract the maximum value out of the data that is available, a structured approach should be used. Tools and techniques can be applied to improve the execution of each stage: • data collection; • extracting information from data; and • decision making. Data collection The foundation for improving evidence-based decisions is the data on which the information is based. It is therefore important that the right data is collected and that the data is of the necessary quality. The Audit Commission (2007) describes six key characteristics of good quality data: • accuracy; • validity; • reliability; • timeliness; • relevance; and • completeness. Collecting the right data that is fit for purpose requires an understanding of the decisions that are to be taken or the questions that need to be answered. The concept of enterprise architecture is concerned with the alignment of the technical infrastructure and information systems with business processes. This ensures that data is appropriately managed, and that changes in business processes are reflected in the information systems. The history and theory of measurement, which has evolved through the physical sciences and philosophy rather than the more recent focus on performance measurement, teach us a number of lessons about data which we collect and measurements that we take. This field argues that data and information are attributed to entities by people and hence should not be considered to be fact or truth. In fact a number of scholars have remarked that the concept of objectivity in accounting is largely a myth, although performance measurement, accounting and auditing are still seen as objective evaluations of reality by most academics and practitioners. In addition, the context of, and purpose for, which it is collected can significantly affect data and its interpretation. icaew.com/fmfac ‘ Decision making is a reasoning process which can be rational or irrational, and can be based on explicit assumptions or tacit assumptions ’ A number of subject areas support ‘Goodhart’s Law’ (named after Charles Goodhart, an economist and former Bank of England adviser) which states that once a social or economic indicator or other surrogate measure is used as a target it becomes useless for its original purpose of measurement or assessment. This highlights the need to take care when using data for purposes other than that for which it was intended. Thus decision makers need to understand the data upon which information is based, to ensure that there is the appropriate interpretation. Ideally there should be an ‘operational definition’ that allows a common understanding of the data collected. Extracting information from data The conversion of data into usable management information requires analysis and interpretation, which is the translation of analysed data into intelligible or familiar terms. It is at this point that data becomes ‘information’, having been given context. Ideally this should lead to the ‘a-ha’ moment – when the messages in the data become clear. Information visualisation can be key to interpreting data, seeing trends or linkages that can inform decisions. There are a wide range of systems and tools to support the analysis and interpretation of data. Estimates of the size of this global software market range between $10 billion and $35 billion. The market continues to grow robustly, with business intelligence and analytics rated the top priorities in corporate IT. These investments are concerned with the development of management information and business intelligence programmes to exploit the data that is available within, and external to, the organisation. This includes production of static reports as well as analytics tools that allow bespoke analysis and interpretation of data, including large data sets (known as ‘big data’). Much of the recent literature has also emphasised the need for support capabilities, including: • information technology practices (for operational, business, innovation and management support); • information management practices (sensing, collecting, organising, processing, maintaining); and • information behaviours and values (integrity, formality, control, sharing, information transparency and information proactiveness). In addition, there will be people (skills), process, systems and cultural issues to be managed appropriately. These highlight the need for a process that coherently brings together skills for analysing and interpreting complex information from a variety of sources and the ability to present complex technical information to non-specialists, and an ability to add insights. FINANCE & MANAGEMENT SPECIAL REPORT June 2012 Decision making Decision making is the cognitive process leading to the selection of a course of action among alternatives. Every decision-making process produces a final choice. It can be an action or an opinion. It begins when we need to do something but we do not know what. Therefore, decision making is a reasoning process which can be rational or irrational, and can be based on explicit assumptions or tacit assumptions. A caveat to the rational approach to decision making is that people don’t necessarily take a rational approach to making decisions. The field of psychology contains extensive research on decision making including normative (how we ought to behave rationally), descriptive (how people actually make decisions) and prescriptive (how normative theories are applied) theories.To improve decision making we need to understand how individuals make decisions and what role data and information play in that process. The concept of the ‘naturalistic decision making’ (NDM) framework emerged two decades ago as a means of studying how people actually make decisions and perform cognitively complex functions in demanding situations. These include situations marked by time pressure, uncertainty, vague goals, high stakes, team and organisational constraints, changing conditions, and varying amounts of experience. NDM argues that the brain is able to cope with making decisions in these circumstances. The work of the pioneering research psychologist Gary Klein and his colleagues emphasises the fact that the brain can cope with far more complexity than our conscious mind would think possible. Decision makers can use this capability to apply the individual’s mental model and experience to a situation and make an appropriate decision. Intuitive approaches to decision making can be flexible and deal with complexity and uncertainty quickly. However, consideration must be given to the cognitive biases that affect the way people make decisions and use information to support them. With cognitive approaches, the need remains to align the mental model of the decision maker with the entity and decision being made. The vast majority of decisions are based on a combination of rational (evidence based) and judgmental or intuitive elements. The balance of these will be influenced by: • the type of decision being made – formal, structured decisions for which rules can be defined or poorly defined, unstructured, complex decisions where the information requirements are less clear; • the availability and perceived reliability of the data; • the certainty of outcomes associated with different options; • the experience or expertise of the decision maker; 19 ‘ Ensure that systems and technologies are aligned to business processes, and that these deliver reliable and accurate data ’ • the decision-making environment; • the personality of the decision maker(s) – tools such as Myers-Briggs Type Indicator (MBTI) can give an indication of a person’s preferred decision-making approach; and • the cognitive biases that influence the decisions in a given situation. It is generally agreed that biases creep into our decision-making processes affecting the way decisions are made and the evidence used to support decisions. So, while it is agreed that decision making can be biased, it can be difficult to identify the specific cases of the different types of bias. By understanding these factors in different contexts and for different decision makers it is possible to better understand how decisions are made and provide the appropriate information in a manner that is most likely to influence the decision in question. Conclusions There is a strong case that better use of information can improve decision making and can be developed into a competitive capability for organisations. However, considerable care should be taken when using data. Finally, people don’t necessarily take a rational approach to making decisions. There is a need to understand how individuals make decisions and what role data and information play in that process. ACTION POINTS • Be clear about what you are trying to achieve – drive management information and business intelligence as programmes focused on the information needed. • Ensure that systems and technologies are aligned to business processes, and that these deliver reliable and accurate data that is fit for the purpose of decision making as well as its operational uses. • Focus on human processes as well as technology – ensure that information is aligned to decisionmaking processes, develop a culture that encourages the use of information in decision making and management meeting/reviews that focus on interpretation. • Understand how decisions are made, recognising the influence of judgement as well as facts. • Build decision support capability – information analysts in the business can support managers in making decisions by developing specialist analysis and interpretation skills. Tools also exist that put greater control of analytics and business intelligence in the hands of decision makers. • Information visualisation tools and techniques can be incredibly powerful in extracting valuable insights from data and communicating them to others to achieve the ‘a-ha’ moment. REFERENCES • Davenport, TH and Harris, JG (2007), Competing on Analytics: The New Science of Winning, Harvard Business School Press, Boston, MA • Davenport, TH; Harris, JG and Morison, R, (2010), Analytics at Work: Smarter Decisions, Better Results, Harvard Business School Press, Boston, MA • Goodhart, CAE (1975), Monetary Relationships: A View from Threadneedle Street, in Papers in Monetary Economics Volume I, Reserve Bank of Australia • Hemmingway, C (2006), Developing Information Capabilities: Final report of the From Analytics to Action research project, Cranfield School of Management research report • Herrmann, K (2001), Visualizing Your Business – let graphics tell the story, John Wiley & Sons • Kennerley, M and Mason, S, (2008), ‘The Use of Information in Decision Making’ Literature Review for the Audit Commission, Centre for Business Performance, Cranfield School of Management • Klein, GA (1986), Validity of analogical predictions, Technological Forecasting and Social Change, 30, 139-148 • Marchland, DA, Kettinger, WK and Rollins, JD (2001), Information Orientation: The Link to Business Performance, Oxford University Press 20 • Morgan, G (1988), ‘Accounting as reality construction: Towards a new epistemology for accounting practice’, Accounting, Organizations and Society, Vol 13, pp 477-485 • Neely, A, Micheli, P and Martinez, V(2006), Acting on Information: Performance Management for the Public Sector, AIM Executive Briefing prepared for the National Audit Office • Pfeffer, J and Sutton, RI, (2006), Evidence Based Management, Harvard Business Review, Vol 84, No 1, pp 62-74 • Pfeffer, J and Sutton, RI (2006), Hard Facts, Dangerous HalfTruths and Total Nonsense: • Spence, R (2001), Information Visualisation: Design for Interaction, Prentice Hall. , Addison Wesley • Audit Commission (2007) ‘Improving information to support decision making: standards for better quality data’, The Audit Commission, November 2007 Some referenced work includes case studies – such as Davenport’s work on analytics, Marchland’s Information Orientation, Pfeffer & Sutton’s Evidence Based Management and the Neely, Micheli and Martinez report for the National Audit Office icaew.com/fmfac APPENDIX – FURTHER READING BOOKS, JOURNAL ARTICLES AND MORE... The ICAEW Library and Information Service offers further resources on decision making and related subjects. The selection below is available to ICAEW members – for further information, see icaew.com/library. ELECTRONIC RESOURCES Briefings • SWOT analysis Directors’ Briefing produced by BHP Information Solutions, 2011 ICAEW members can obtain all of these books and articles from the Library & Information Service. Books can be posted out free of charge to your work or home address. Journal articles can be supplied for a small charge. Contact the Library on +44 (0)20 7920 8620 or [email protected] Online articles • ‘Good data won't guarantee good decisions’ by Shvetank Shah et al, Harvard Business Review, April 2012, Vol. 90 Issue 4, pp.23-25. • ‘Before you make that big decision...’ by Daniel Kahneman, Dan Lovallo and Olivier Sibony, Harvard Business Review, June 2011, Vol. 89 Issue 6, pp.50-60. • ‘The case for behavioral strategy’ by Dan Lovallo and Olivier Sibony, McKinsey Quarterly, 2010, Issue 2, pp.30-43. • ‘Strategic decision-making: Models and methods in the face of complexity and time pressure’ by Noushi Rahman and George L de Feis, Journal of General Management, Winter 2009/2010, Vol. 35 Issue 2, pp.43-59. • ‘The seasoned executive's decision-making style’ by Kenneth R Brousseau et al, Harvard Business Review, February 2006, Vol. 84 Issue 2, pp.110-121. • ‘Decisions without blinders’ by M H Bazerman and D Chugh, Harvard Business Review, January 2006, Vol.84 Issue 1, p.88-97 • ‘Data drivers: Analytics solutions pull data from disparate sources to provide a big-picture view of operations and exposures’ by D Bedell, Global Finance, September 2010 Supplement, p.19-20 • ‘Are you ready for the era of 'big data'?’ by B Brown, M Chui and J Manyika, McKinsey Quarterly, 2011, Issue 4, p.24-35 • ‘The use of participation in decision making: A consideration of the Vroom-Yetton and Vroom-Jago normative models’ by W F Brown and K Finstuen, Journal of Behavioral Decision Making, September 1993, Vol.6 Issue 3, p.207219 • ‘When can you trust your gut?’ by D Kahneman and G Klein, McKinsey Quarterly, 2010, Issue 2, p.58-67 • ‘Evidence-based decision making’ by B Marr, CMA Magazine, March 2011, Vol.85 Issue 1, p.24-41 • ‘Governance groupthink’ by K Martyn, New Zealand Management, March 2011, Vol.58 Issue 2, p.55-56 • ‘A Vroom-Yetton evaluation of subordinate participation in budgetary decision making’ by W R Pasewark and R B Welker, Journal of Management Accounting Research, September 1990, Vol.2, p.113-127 FINANCE & MANAGEMENT SPECIAL REPORT June 2012 • ‘Strategic decision-making: Models and methods in the face of complexity and time pressure’ by N Rahman and G L de Feis, Journal of General Management, Winter 2009/2010, Vol.35 Issue 2, pp.4359 • ‘Practicing servant-leadership’ by L C Spears, Leader to Leader, Fall 2004, Vol.2004 Issue 34, p.7-11 OTHER RESOURCES Books • Behavioral economics by Edward Cartwright, Routledge, 2011, viii, 476pp ISBN: 9780415573122 • Predictably irrational: The hidden forces that shape our decisions by Dan Ariely, Harper, 2009, xxxii, 257pp ISBN: 9780007256532 • An introduction to behavioral economics by Nick Wilkinson, Palgrave Macmillan, 2008, xiv, 511pp ISBN: 9780230532595 • Key management ratios: The 100+ ratios every manager needs to know by Ciaran Walsh, FT Prentice Hall, 2008, xiii, 393pp ISBN: 9780273719090 • Problem solving and decision making: Hard, soft and creative approaches by Michael J Hicks, Thomson Learning, 2004, xiii, 427pp ISBN: 1861526172 • The dark side of risk management: How people frame decisions in financial markets by Luca Celati, FT Prentice Hall, 2004, xviii, 373pp ISBN: 0273663461 • Decision analysis for management judgment (3rd ed.) by Paul Goodwin and George Wright, Wiley, 2003, xiii, 477pp ISBN: 0470861088 • Accounting for managers: Interpreting accounting information for decision-making (4th ed.) by P M Collier, Wiley, 2012, 558pp ISBN: 9781119979678 Articles and reports • ‘Strategic decision making and groups’ by T Powell, Finance & Management, No. 193, November 2011, pp.10-13. • ‘Improving the decision-making framework for financial crisis management’ by J R Labrosse, Financial Regulation International, Vol.14, No.10, December 2011/January 2012, p.5-13 • ‘Avoiding flawed decisions’ by J Whitehead and A Campbell, Finance and Management, No.181, October 2010, p.6-9 21 TECPLM10910