How do managers of a firm choose between alternative finan cial policies? Can the choice of a particular financial policy affect the value of the firm? Since the early 1960s, the debate on these questions has been lively and interesting as economists have inves tigated the effect on the value of the firm of relaxing the various assumptions in the celebrated Modigliani-Miller theory. Further more, even if we stick to the MM-assumptions (that is, we assume perfect and complete capital markets, no taxes and symmetric information), and we therefore know that only optimally chosen investments determine firm's value, another interesting question arises: How does the structure of ownership affect investment de cisions (and, in turn, values)? This research monograph attempts to analyze some of the issues involved in this debate. It belongs to the area of mathematical economics and is intended to appeal to mathematical economists as well as economists and mathemati cians. It is meant to deal with economically relevant problems in a mathematically adequate way. To decide whether or not it succeeds in this task, it is up to the reader. I am greatly indebted to Dr. Margaret Bray for her supervi sion of my PhD thesis in Economics at the London School of Eco nomics from which this book resulted. She helped me as friend and adviser through many struggles in the last three years and invested a great amount of work in this thesis."

Our grasp of numbers and uncertainty is one of humankind's most distinctive and important traits. It is pivotal to our exceptional ability to control the world around us as we make short-term choices and forecast far into the future. But very smart people can struggle with numbers in ways that pose negative consequences for their decision making. Numeric ability equips individuals with vital tools that allow them to take charge of various aspects of their life. The more numerate enjoy superior health, wealth, and employment outcomes, while the innumerate remain more vulnerable. This book presents the logic, rules, and habits that highly numerate people use in decision making. Innumeracy in the Wild also introduces two additional ways of knowing numbers that complement and compensate for lower numeric ability and explores how numeric abilities develop and where mistakes are made. It offers a state-of-the-art review of the now sizeable body of psychological and applied findings that demonstrate the critical importance of numeracy in our world. With more than two decades of experience in the decision sciences, Ellen Peters demonstrates how intervention can foster adult numeric capacity, propel people to use numeric facts in decision making, and empower those with lower numeracy to reason better.

This volume contains a collection of papers presented at the 13th Interna- tional Conference on MUltiple Criteria Decision Making held in Cape Town during 6--10 January 1997. This was one of the regular conferences of the International Society on Multiple Criteria Decision Making, which are held at approximately two-yearly intervals. The 13th conference was attended by 143 delegates from 35 countries, and 123 papers were presented. Some of the papers which were presented are included in another volume published by Springer, namely the "festschrift" for Professor Stanley Zionts of Buffalo, New York, entitled Essays in Decision rnaJcing: A Volume in Honour of Stan- ley Zionts (edited by Mark H Karwan, Jaap Spronk and Jyrki Wallenius). The present volume provides a record of the technical part of the pro- ceedings of the conference. In reflecting back on January 1997, however, memories return of the social occasions, and the camaraderie which devel- oped amongst the MCDM community. Early January, at the height of the southern summer, is carnival time in Cape Town, and the mood is infectious, and was enhanced amongst those from the northern hemisphere (the major- ity of delegates) who overnight went from winter'chills (as low as -30 C) to over 30 C.

The Agile Guide to Business Analysis and Planning presents clear, actionable guidance for every product owner, product and program manager, business analyst, requirements engineer, and project manager seeking to improve agile analysis and planning. Renowned author and consultant Howard Podeswa teaches best practices drawn from agile and agile-adjacent frameworks, including ATDD, BDD, DevOps, CI/CD, Kanban, Scrum, SAFe, XP, Lean Thinking, Lean Startup, Circumstance-Based Market Segmentation, and theories of disruptive innovation. He offers a comprehensive agile roadmap for analyzing customer needs and planning product development, including discussion of legacy business analysis tools that still offer immense value to agile teams.

Using a running case study, Podeswa walks through the full agile product lifecycle, from visioning through release and continuous value delivery. You learn how to carry out agile analysis and planning responsibilities more effectively, using tools such as Kano analysis, minimum viable products (MVPs), minimum marketable features (MMFs), story maps, product roadmaps, customer journey mapping, value stream mapping, spikes, and the definition of ready (DoR). Podeswa presents each technique in context: what you need to know and when to apply each tool. Read this book to

• Master principles, frameworks, concepts, and practices of agile analysis and planning in order to maximize value delivery throughout the product's lifecycle
• Explore planning and analysis for short-term, long-term, and scaled agile initiatives using MVPs and data-informed learning to test hypotheses and find high-value features
• Split features into MMFs and small stories that deliver significant value and enable quick wins
• Refine, estimate, and specify features, stories, and their acceptance criteria, following ATDD/BDD guidance
• Address the unique analysis and planning challenges of scaled agile organizations
• Implement 13 practices for optimizing enterprise agility

Network optimization is important in the modeling of problems and processes from such fields as engineering, computer science, operations research, transportation, telecommunication, decision support systems, manufacturing, and airline scheduling. Recent advances in data structures, computer technology, and algorithm development have made it possible to solve classes of network optimization problems that until recently were intractable. The refereed papers in this volume reflect the interdisciplinary efforts of a large group of scientists from academia and industry to model and solve complicated large-scale network optimization problems.

A general theoretical account of how societies cope with decisions which they regard as tragic.

Crisis Leadership examines the challenges faced by leaders at each stage of the crisis 'lifecycle', and offers a unique insight into the lessons learned by people in the most challenging of situations. Anyone in a leadership position is only too aware that we live in uncertain times: disaster can strike any business, at any time, and usually without warning. Public institutions, too, face a range of threats - from global recession, resurgent terrorism and a stream of appalling natural disasters. For leaders in such organisations, these crisis situations can present both opportunities and threats. How they lead through such challenging times will propel their careers to new heights - or destroy them completely. Crisis Leadership examines the challenges faced by leaders at each stage of the crisis 'lifecycle', from the instant they learn of the crisis, through to moments of critical decision-making and the final tumultuous days. Tim Johnson offers a unique insight into the lessons learned by people in the most challenging of situations. Blended with operational guidance from the author's extensive experience in crisis management, Crisis Leadership provides an overview of the crisis 'lifecycle', to ensure that readers will come away from this book with a deeper appreciation of the critical nature of each key stage and the leadership challenges they bring - from the first signs of an emerging crisis to dealing with the long-term consequences they can create.

Budding entrepreneurs face a challenging road. The path is not made any easier by all the cliches they hear about how to make a startup succeed-from platitudes and conventional wisdom to downright contradictions. This witty and wise guide to the dilemmas of entrepreneurship debunks widespread misconceptions about how the world of startups works and offers hard-earned advice for every step of the journey. Instead of startup myths-legends spun from a fantasy version of Silicon Valley-Rizwan Virk provides startup models-frameworks that help make thoughtful decisions about starting, growing, managing, and selling a business. Rather than dispensing simplistic rules, he mentors readers in the development of a mental toolkit for approaching challenges based on how startup markets evolve in real life. In snappy prose with savvy pop-culture and real-world examples, Virk recasts entrepreneurship as a grand adventure. He points out the pitfalls that appear along the way and offers insights into how to avoid them, sharing the secrets of founding a startup, raising money, hiring and firing, when to enter a market and when to exit, and how to value a company. Virk combines lessons learned the hard way during his twenty-five years of founding, investing in, and advising startups with reflections from well-known venture capitalists and experts. His candid advice makes Startup Myths and Models an ideal guide for those readers just embarking on the startup life and those looking for their next adventure.

Meta-heuristics have developed dramatically since their inception in the early 1980s. They have had widespread success in attacking a variety of practical and difficult combinatorial optimization problems. These families of approaches include, but are not limited to greedy random adaptive search procedures, genetic algorithms, problem-space search, neural networks, simulated annealing, tabu search, threshold algorithms, and their hybrids. They incorporate concepts based on biological evolution, intelligent problem solving, mathematical and physical sciences, nervous systems, and statistical mechanics. Since the 1980s, a great deal of effort has been invested in the field of combinatorial optimization theory in which heuristic algorithms have become an important area of research and applications. This volume is drawn from the first conference on Meta-Heuristics and contains 41 papers on the state-of-the-art in heuristic theory and applications. The book treats the following meta-heuristics and applications: Genetic Algorithms, Simulated Annealing, Tabu Search, Networks & Graphs, Scheduling and Control, TSP, and Vehicle Routing Problems. It represents research from the fields of Operations Research, Management Science, Artificial Intelligence and Computer Science.

Planning in a general sense is concerned with the design of communication and decision making mechanisms in organizations where information and choice are decentralized. Non-cooperative planning theory as it is developed in this book treats the incentive aspects hereof. It stresses how strategic behavior and opportunism may impede planning, and how this can be coped with via the organization of communication and decision making, the design of information and control systems, and the development of incentive schemes. In particular, the book contains a thorough investigation of incentive provision in information production.

Most real-life problems involve making decisions to optimally achieve a number of criteria while satisfying some hard or soft constraints. In this book several methods for solving such problems are presented by the leading experts in the area. The book also contains a number of very interesting application papers which demonstrate theoretical modelling, analysing and solution of real-life problems.

This book is the cuhnination of many years' research inspired by the pioneering and seminal works of Sah and Stiglitz. We gratefully acknowledge the influence of these two authors, whose ideas and contributions have brought us together on this collabo ration, despite our divergent scientific backgrounds (while Catalani is interested in quantitative methods, Clerico is a non-quantitative economist) . We thank the Editor of the Rivista Internazionale di Scienze Economiche e Commerciali for permission to use slightly modified versions of papers published in that Review (they are the content of Chapters I and III of Part I, and of Chapter I of Part II). We heartily thank Ms. Laura McLean for carefully revising our English. The publication of this book has been made possible by a grant from the Department of Economics, University of Turin, Italy. Torino, July 1995 Mario S. Catalani Giuseppe F. CIeri co CONTENTS Introduction 1 PART I Some models of decision making structures I. How and when unanimity is a superior decision rule 15 II. Majority rules and efficiency of the decision process 31 III. Team cooperation vs. independent assessment 41 IV. Leadership and dependence 59 V. The decision making process of political organizations 75 PART II Pyramid decision structures I. Pyramidal structures: a preliminary note 91 II. Other properties of pyramids 103 III. Pyramids and dependence 117 IV. Organization, loyalty, and efficiency 133 Conclusions 151 References 163 Mario S."

In practical management, a policy maker often has to make a choice from among various alternatives. Quite often, there are several conflicting criteria to take into account. In addition, some criteria are non-numeric: they can only be expressed as `more' or `less'. The QUALIFLEX method for multicriteria analysis has been developed by the Netherlands Economic Institute to handle such problems. It is designed for use at all levels of decision making, both in the public and private sector. QUALIFLEX has the following features: simultaneous use of qualitative and quantitative data; full flexibility with regard to alternatives and criteria; scores in their own, natural measures; different weighting options for the criteria; sensitivity analysis of the relative weights of the criteria; the result is an optimal ranking of the alternatives. GBP/LISTGBP The Decision Support System QUALIFLEX 2.3 is a fully revised version of the program Micro-Qualiflex. The main improvements are: now user friendly and menu driven; graphical presentation; reversibility and data editing; optional input from (dBase) files.

An insight into the latest results from the world of operations research - a wide-ranging field, as is shown by the book's 24 sections, corresponding to the conference program itself. Although problems of a primarily methodological nature are discussed, the emphasis is placed firmly on practical subjects, such as reports from the fields of healthcare, environmental protection, logistics and traffic engineering. This selection also clearly illustrates the extent to which OR is spreading into and already interwoven in other scientific disciplines.

Qualitative research manages the fundamental challenge in interpreting the complexities associated with consumer behavior, particularly in large diversified marketplace and guides managers towards understanding consumers. This book discusses qualitative research modeling and new approaches of qualitative data collection, interpretation of results, reporting, and deriving managerial implications. Discussions in the book present new insights on conducting and applying qualitative market research and emphasizes on the application of qualitative research in consumer-centric companies. The book argues that companies need to consider a broader perspective of marketing research to support marketing decisions derived by understanding consumer behavior using qualitative research methodology.

Project portfolio management (PfM) is a critically important discipline, which organizations must embrace in order to extract the maximum value from their project investments. Essentially, PfM can be defined as the translation of strategy and organizational objectives into projects, programs, and operations (portfolio components); the allocation of resources to portfolio components according to organizational priorities; alignment of components to one or more organizational objectives and the management and control of these components in order to achieve organizational objectives and benefits. The interest and contribution to the body of knowledge in project portfolio management has been growing significantly in recent years, however, a particular area of concern is the decision-making, during the management of the portfolio, regarding which portfolio components to accelerate, suspend, or terminate. Failing to determine how the individual and cumulative components of a portfolio contribute to an organization's strategic objectives leads to poorly informed decisions that negate the positive effect that a sound understanding of project portfolio management could have in an organization. The focus of this book is aimed at providing a mechanism to determine the individual and cumulative contribution of portfolio components to strategic objectives so that the right decisions can be made regarding those components.

In this contributed volume, issues of what counts as evidence of risk are discussed. The authors show that value judgements enter into expert and non-expert characterization of evidence of risk, but they deny that this means that no choice about risk management is better than another, and demonstrate the possibility and importance of objectively grounded risk assessment.

Faced with constant changes in consumer behavior, marketers are seeking various tools to promote and market their brands. Among those tools, the most impactful is consumer-generated content (CGC). CGC is viewed as a consumer vote of confidence, which is a form of social proof. CGC allows consumers to be involved with the company's marketing strategy. Brands and companies have enabled consumers to be producers of original content, co-creators for an existing brand, and curators for trending ideas in the consumer market. The author explains why it is even more important today that brands need consumer voices to advocate their brands. In this lively and practical book, she uses theories to explain consumer psychology and offers practical examples of which social media platforms are conducive to CGC and why. In addition, she explains how consumers use CGC in different countries, the importance of influencer marketing, and ultimately teaches the strategy of using CGC effectively.

This revised and updated fifth edition of Accounting for Managers builds on the international success of the previous editions in explaining how accounting is used by non-financial managers. Emphasizing the interpretation rather than the construction of accounting information, Accounting for Managers encourages a critical, rather than an unthinking acceptance of accounting techniques. Whilst immensely valuable for planning, decision-making and control, users of accounting information need to recognize the assumptions behind, and the limitations of particular accounting techniques. As in the previous editions, the book links theory with practical examples and case studies drawn from real business situations across a wide range of manufacturing, retail and service industries.