A New Heuristic Measure Of Fragility And Tail Risks

Download or read book A New Heuristic Measure of Fragility and Tail Risks written by Mr.Nassim N. Taleb and published by International Monetary Fund. This book was released on 2012-08-01 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents a simple heuristic measure of tail risk, which is applied to individual bank stress tests and to public debt. Stress testing can be seen as a first order test of the level of potential negative outcomes in response to tail shocks. However, the results of stress testing can be misleading in the presence of model error and the uncertainty attending parameters and their estimation. The heuristic can be seen as a second order stress test to detect nonlinearities in the tails that can lead to fragility, i.e., provide additional information on the robustness of stress tests. It also shows how the measure can be used to assess the robustness of public debt forecasts, an important issue in many countries. The heuristic measure outlined here can be used in a variety of situations to ascertain an ordinal ranking of fragility to tail risks.

Download or read book Goals-Based Portfolio Theory written by Franklin J. Parker and published by John Wiley & Sons. This book was released on 2022-11-29 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth overview of investing in the real world In Goals-Based Portfolio Theory, award-winning Chartered Financial Analyst® Franklin J. Parker delivers an insightful and eye-opening discussion of how real people can navigate the financial jungle and achieve their financial goals. The book accepts the reality that the typical investor has specific funding requirements within specified periods of time and a limited amount of wealth to dedicate to those objectives. It then works within those limits to show you how to build an investment portfolio that maximizes the possibility you’ll achieve your goals, as well as how to manage the tradeoffs between your goals. In the book, you’ll find: Strategies for incorporating taxation and rebalancing into a goals-based portfolio A discussion of the major non-financial risks faced by people engaged in private wealth management An incisive prediction of what the future of wealth management and investment management may look like An indispensable exploration of investing as it actually works in the real world for real people, Goals-Based Portfolio Theory belongs in the library of all investors and their advisors who want to maximize the chances of meeting financial goals.

Download or read book Succeeding with AI written by Veljko Krunic and published by Simon and Schuster. This book was released on 2020-03-15 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary Companies small and large are initiating AI projects, investing vast sums of money on software, developers, and data scientists. Too often, these AI projects focus on technology at the expense of actionable or tangible business results, resulting in scattershot results and wasted investment. Succeeding with AI sets out a blueprint for AI projects to ensure they are predictable, successful, and profitable. It’s filled with practical techniques for running data science programs that ensure they’re cost effective and focused on the right business goals. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Succeeding with AI requires talent, tools, and money. So why do many well-funded, state-of-the-art projects fail to deliver meaningful business value? Because talent, tools, and money aren’t enough: You also need to know how to ask the right questions. In this unique book, AI consultant Veljko Krunic reveals a tested process to start AI projects right, so you’ll get the results you want. About the book Succeeding with AI sets out a framework for planning and running cost-effective, reliable AI projects that produce real business results. This practical guide reveals secrets forged during the author’s experience with dozens of startups, established businesses, and Fortune 500 giants that will help you establish meaningful, achievable goals. In it you’ll master a repeatable process to maximize the return on data-scientist hours and learn to implement effectiveness metrics for keeping projects on track and resistant to calcification. What's inside Where to invest for maximum payoff How AI projects are different from other software projects Catching early warnings in time to correct course Exercises and examples based on real-world business dilemmas About the reader For project and business leadership, result-focused data scientists, and engineering teams. No AI knowledge required. About the author Veljko Krunic is a data science consultant, has a computer science PhD, and is a certified Six Sigma Master Black Belt. Table of Contents: 1. Introduction 2. How to use AI in your business 3. Choosing your first AI project 4. Linking business and technology 5. What is an ML pipeline, and how does it affect an AI project? 6. Analyzing an ML pipeline 7. Guiding an AI project to success 8. AI trends that may affect you

Download or read book IMF Research Bulletin, December 2012 written by International Monetary Fund. Research Dept. and published by International Monetary Fund. This book was released on 2012-12-14 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Research Summaries in the December 2012 IMF Research Bulletin look at "Market Failures and Macroprudential Policy" (Giovanni Favara and Lev Ratnovski) and "Measurement Matters for House Price Indices" (Mick Silver). The Q&A column looks at "Seven Questions on Turning Points of the Global Business Cycle." The Bulletin also includes a listing of recent IMF Working Papers and Staff Discussion Notes, as well as a list of the top-viewed articles for the first three issues of IMF Economic Review in 2012. Information is also included on a call for papers for the conference "Asia: Challenges of Stability and Growth" to be held in Seoul in 2013.

Download or read book Antifragile written by Nassim Nicholas Taleb and published by Random House Trade Paperbacks. This book was released on 2014-01-28 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antifragile is a standalone book in Nassim Nicholas Taleb’s landmark Incerto series, an investigation of opacity, luck, uncertainty, probability, human error, risk, and decision-making in a world we don’t understand. The other books in the series are Fooled by Randomness, The Black Swan, Skin in the Game, and The Bed of Procrustes. Nassim Nicholas Taleb, the bestselling author of The Black Swan and one of the foremost thinkers of our time, reveals how to thrive in an uncertain world. Just as human bones get stronger when subjected to stress and tension, and rumors or riots intensify when someone tries to repress them, many things in life benefit from stress, disorder, volatility, and turmoil. What Taleb has identified and calls “antifragile” is that category of things that not only gain from chaos but need it in order to survive and flourish. In The Black Swan, Taleb showed us that highly improbable and unpredictable events underlie almost everything about our world. In Antifragile, Taleb stands uncertainty on its head, making it desirable, even necessary, and proposes that things be built in an antifragile manner. The antifragile is beyond the resilient or robust. The resilient resists shocks and stays the same; the antifragile gets better and better. Furthermore, the antifragile is immune to prediction errors and protected from adverse events. Why is the city-state better than the nation-state, why is debt bad for you, and why is what we call “efficient” not efficient at all? Why do government responses and social policies protect the strong and hurt the weak? Why should you write your resignation letter before even starting on the job? How did the sinking of the Titanic save lives? The book spans innovation by trial and error, life decisions, politics, urban planning, war, personal finance, economic systems, and medicine. And throughout, in addition to the street wisdom of Fat Tony of Brooklyn, the voices and recipes of ancient wisdom, from Roman, Greek, Semitic, and medieval sources, are loud and clear. Antifragile is a blueprint for living in a Black Swan world. Erudite, witty, and iconoclastic, Taleb’s message is revolutionary: The antifragile, and only the antifragile, will make it. Praise for Antifragile “Ambitious and thought-provoking . . . highly entertaining.”—The Economist “A bold book explaining how and why we should embrace uncertainty, randomness, and error . . . It may just change our lives.”—Newsweek

Download or read book Incerto written by Nassim Nicholas Taleb and published by Random House Trade. This book was released on 2021-05-04 with total page 1873 pages. Available in PDF, EPUB and Kindle. Book excerpt: The landmark five-book series--all together in one boxed set The Incerto is an investigation of opacity, luck, uncertainty, probability, human error, risk, and decision making when we don't understand the world, expressed in the form of a personal essay with autobiographical sections, stories, parables, and philosophical, historical, and scientific discussions, in non-overlapping volumes that can be accessed in any order. The main thread is that while there is inordinate uncertainty about what is going on, there is great certainty as to what one should do about it. This boxed set includes: FOOLED BY RANDOMNESS THE BLACK SWAN THE BED OF PROCRUSTES ANTIFRAGILE SKIN IN THE GAME

Download or read book Modifications to the Current List of Financial Soundness Indicators written by International Monetary Fund and published by International Monetary Fund. This book was released on 2013-11-14 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this paper is to inform Executive Directors on the outcomes of consultations conducted by the IMF’s Statistics Department (STA) on revising the current list of FSIs in response to the global financial crisis and the adoption of a new regulatory framework under the Basel III Accord. In addition, the G-20 Data Gaps Initiative calls on the IMF to review the FSI list (Recommendation no. 2). STA has undertaken these consultations in close collaboration with a broad-based group of national and international experts, international standard setting bodies, IMF’s relevant departments and all FSI-reporting countries and concerned international organizations