Download or read book Causal Factor Investing written by Marcos M. López de Prado and published by Cambridge University Press. This book was released on 2023-10-31 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: Virtually all journal articles in the factor investing literature make associational claims, instead of causal claims. This Element analyzes the current state of causal confusion and proposes solutions with the potential to transform factor investing into a truly scientific discipline. This title is also available as Open Access on Cambridge Core.
Download or read book Advances in Financial Machine Learning written by Marcos Lopez de Prado and published by John Wiley & Sons. This book was released on 2018-01-23 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn to understand and implement the latest machine learning innovations to improve your investment performance Machine learning (ML) is changing virtually every aspect of our lives. Today, ML algorithms accomplish tasks that – until recently – only expert humans could perform. And finance is ripe for disruptive innovations that will transform how the following generations understand money and invest. In the book, readers will learn how to: Structure big data in a way that is amenable to ML algorithms Conduct research with ML algorithms on big data Use supercomputing methods and back test their discoveries while avoiding false positives Advances in Financial Machine Learning addresses real life problems faced by practitioners every day, and explains scientifically sound solutions using math, supported by code and examples. Readers become active users who can test the proposed solutions in their individual setting. Written by a recognized expert and portfolio manager, this book will equip investment professionals with the groundbreaking tools needed to succeed in modern finance.
Download or read book Machine Learning for Asset Managers written by Marcos M. López de Prado and published by Cambridge University Press. This book was released on 2020-04-22 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successful investment strategies are specific implementations of general theories. An investment strategy that lacks a theoretical justification is likely to be false. Hence, an asset manager should concentrate her efforts on developing a theory rather than on backtesting potential trading rules. The purpose of this Element is to introduce machine learning (ML) tools that can help asset managers discover economic and financial theories. ML is not a black box, and it does not necessarily overfit. ML tools complement rather than replace the classical statistical methods. Some of ML's strengths include (1) a focus on out-of-sample predictability over variance adjudication; (2) the use of computational methods to avoid relying on (potentially unrealistic) assumptions; (3) the ability to "learn" complex specifications, including nonlinear, hierarchical, and noncontinuous interaction effects in a high-dimensional space; and (4) the ability to disentangle the variable search from the specification search, robust to multicollinearity and other substitution effects.
Download or read book Asset Management Tools And Issues written by Frank J Fabozzi and published by World Scientific. This book was released on 2020-12-02 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long gone are the times when investors could make decisions based on intuition. Modern asset management draws on a wide-range of fields beyond financial theory: economics, financial accounting, econometrics/statistics, management science, operations research (optimization and Monte Carlo simulation), and more recently, data science (Big Data, machine learning, and artificial intelligence). The challenge in writing an institutional asset management book is that when tools from these different fields are applied in an investment strategy or an analytical framework for valuing securities, it is assumed that the reader is familiar with the fundamentals of these fields. Attempting to explain strategies and analytical concepts while also providing a primer on the tools from other fields is not the most effective way of describing the asset management process. Moreover, while an increasing number of investment models have been proposed in the asset management literature, there are challenges and issues in implementing these models. This book provides a description of the tools used in asset management as well as a more in-depth explanation of specialized topics and issues covered in the companion book, Fundamentals of Institutional Asset Management. The topics covered include the asset management business and its challenges, the basics of financial accounting, securitization technology, analytical tools (financial econometrics, Monte Carlo simulation, optimization models, and machine learning), alternative risk measures for asset allocation, securities finance, implementing quantitative research, quantitative equity strategies, transaction costs, multifactor models applied to equity and bond portfolio management, and backtesting methodologies. This pedagogic approach exposes the reader to the set of interdisciplinary tools that modern asset managers require in order to extract profits from data and processes.
Download or read book Machine Learning for Factor Investing written by Guillaume Coqueret and published by CRC Press. This book was released on 2023-08-08 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: a detailed presentation of the key machine learning tools use in finance a large scale coding tutorial with easily reproducible examples realistic applications on a large publicly available dataset all the key ingredients to perform a full portfolio backtest
Download or read book Handbook of Price Impact Modeling written by Kevin T Webster and published by CRC Press. This book was released on 2023-05-05 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Builds a market simulator to back test trading algorithms Implements closed-form strategies that optimize trading signals Measures liquidity risk and stress test portfolios for fire sales Analyze algorithms’ performance controlling for common trading biases Estimates price impact models using the public trading tape
Download or read book Communities in Action written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-04-27 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differences in health status across segments of the population, but also because of inequities in factors that impact health status, so-called determinants of health. Only part of an individual's health status depends on his or her behavior and choice; community-wide problems like poverty, unemployment, poor education, inadequate housing, poor public transportation, interpersonal violence, and decaying neighborhoods also contribute to health inequities, as well as the historic and ongoing interplay of structures, policies, and norms that shape lives. When these factors are not optimal in a community, it does not mean they are intractable: such inequities can be mitigated by social policies that can shape health in powerful ways. Communities in Action: Pathways to Health Equity seeks to delineate the causes of and the solutions to health inequities in the United States. This report focuses on what communities can do to promote health equity, what actions are needed by the many and varied stakeholders that are part of communities or support them, as well as the root causes and structural barriers that need to be overcome.
Download or read book High frequency Trading written by David Easley and published by . This book was released on 2013-09-30 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Global Handbook of Impact Investing written by Elsa De Morais Sarmento and published by John Wiley & Sons. This book was released on 2020-12-03 with total page 1328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover how to invest your capital to achieve a powerful, lasting impact on the world. The Global Handbook of Impact Investing: Solving Global Problems Via Smarter Capital Markets Towards A More Sustainable Society is an insightful guide to the growing world-wide movement of Impact Investing. Impact investors seek to realize lasting, beneficial improvements in society by allocating capital to sources of impactful and sustainable profit. This Handbook is a how-to guide for institutional investors, including family offices, foundations, endowments, governments, and international organizations, as well as academics, students, and everyday investors globally. The Handbook ́s wide-ranging contributions from around the world make a powerful case for positive impact and profit to fund substantive, lasting solutions that solve critical problems across the world. Edited by two experienced and distinguished professionals in the sustainable investing arena and authored by two dozen renowned experts from finance, academia, and multilateral organizations from around the world, the Global Handbook of Impact Investing educates, inspires, and spurs action towards more responsible investing across all asset classes, resulting in smarter capital markets, including how to: · Realize positive impact and profit · Integrate impact into investment decision-making and portfolio · Allocate impactful investments across all asset classes · Apply unique Impact Investing frameworks · Measure, evaluate and report on impact · Learn from case examples around the globe · Pursue Best Practices in Impact Investing and impact reporting While other resources may take a local or limited approach to the subject, this Handbook gathers global knowledge and results from public and private institutions spanning five continents. The authors also make a powerful case for the ability of Impact Investing to lead to substantive and lasting change that addresses critical problems across the world.
Download or read book Experimental and Quasi experimental Designs for Generalized Causal Inference written by William R. Shadish and published by Cengage Learning. This book was released on 2002 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections include: experiments and generalised causal inference; statistical conclusion validity and internal validity; construct validity and external validity; quasi-experimental designs that either lack a control group or lack pretest observations on the outcome; quasi-experimental designs that use both control groups and pretests; quasi-experiments: interrupted time-series designs; regresssion discontinuity designs; randomised experiments: rationale, designs, and conditions conducive to doing them; practical problems 1: ethics, participation recruitment and random assignment; practical problems 2: treatment implementation and attrition; generalised causal inference: a grounded theory; generalised causal inference: methods for single studies; generalised causal inference: methods for multiple studies; a critical assessment of our assumptions.
Download or read book Global Waves of Debt written by M. Ayhan Kose and published by World Bank Publications. This book was released on 2021-03-03 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global economy has experienced four waves of rapid debt accumulation over the past 50 years. The first three debt waves ended with financial crises in many emerging market and developing economies. During the current wave, which started in 2010, the increase in debt in these economies has already been larger, faster, and broader-based than in the previous three waves. Current low interest rates mitigate some of the risks associated with high debt. However, emerging market and developing economies are also confronted by weak growth prospects, mounting vulnerabilities, and elevated global risks. A menu of policy options is available to reduce the likelihood that the current debt wave will end in crisis and, if crises do take place, will alleviate their impact.
Download or read book Quantitative Investing written by Lingjie Ma and published by Springer Nature. This book was released on 2020-09-07 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides readers with a systematic approach to quantitative investments and bridges the gap between theory and practice, equipping students to more seamlessly enter the world of industry. A successful quantitative investment strategy requires an individual to possess a deep understanding of the financial markets, investment theories and econometric modelings, as well as the ability to program and analyze real-world data sets. In order to connect finance theories and practical industry experience, each chapter begins with a real-world finance case study. The rest of the chapter introduces fundamental insights and theories, and teaches readers to use statistical models and R programming to analyze real-world data, therefore grounding the learning process in application. Additionally, each chapter profiles significant figures in investment and quantitative studies, so that readers can more fully understand the history of the discipline. This volume will be particularly useful to advanced students and practitioners in finance and investments.
Download or read book Stalking the Black Swan written by Kenneth A. Posner and published by Columbia University Press. This book was released on 2010-03-31 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kenneth A. Posner spent close to two decades as a Wall Street analyst, tracking the so-called "specialty finance" sector, which included controversial companies such as Countrywide, Fannie Mae, Freddie Mac, CIT, and MasterCard many of which were caught in the subprime mortgage and capital markets crisis of 2007. While extreme volatility is nothing new in finance, the recent downturn caught many off guard, indicating that the traditional approach to decision making had let them down. Introducing a new framework for handling and evaluating extreme risk, Posner draws on years of experience to show how decision makers can best cope with the "Black Swans" of our time. Posner's shrewd assessment combines the classic fundamental research approach of Benjamin Graham and David Dodd with more recent developments in cognitive science, computational theory, and quantitative finance. He outlines a probabilistic approach to decision making that involves forecasting across a range of scenarios, and he explains how to balance confidence, react accurately to fast-breaking information, overcome information overload, zero in on the critical issues, penetrate the information asymmetry shielding corporate executives, and integrate the power of human intuition with sophisticated analytics. Emphasizing the computational resources we already have at our disposal our computers and our minds Posner offers a new track to decision making for analysts, investors, traders, corporate executives, risk managers, regulators, policymakers, journalists, and anyone who faces a world of extreme volatility.
Download or read book Maximizing Information System Availability Through Bayesian Belief Network Approaches Emerging Research and Opportunities written by Ibrahimovi?, Semir and published by IGI Global. This book was released on 2017-02-22 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological tools have enhanced the available opportunities and activities in the realm of e-business. In organizations that support real-time business-critical operations, the proper use and maintenance of relevant technology is crucial. Maximizing Information System Availability Through Bayesian Belief Network Approaches: Emerging Research and Opportunities is a pivotal book that features the latest research perspectives on the implementation of effective information systems in business contexts. Highlighting relevant topics such as data security, investment viability, and operational risk management, this book is ideally designed for managers, professionals, academics, practitioners, and students interested in novel techniques for maintaining and measuring information system availability.
Download or read book Extending Intelligence written by Patrick C. Kyllonen and published by Routledge. This book was released on 2007-07-10 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents research from a variety of perspectives on the enhancement of human intelligence. It is organized around five themes – enhancement via instruction; enhancement via development (over the life cycle); enhancement over time; enhancement via new constructs; and new directions in enhancement. Three key issues are addressed: First, although most of the scientific research on intelligence has concerned what it is, this volume attends to the consequential societal and economic issue concerns of whether it can be increased, and how. Second, intellectual enhancement is particularly important when targeted to minorities and the poor, groups that have typically performed relatively less well on intelligence and achievement measures. This volume reflects the education community's ongoing interest in understanding, and attempting to close, achievement or test score gaps. Third, most of the attention to examining intellectual enhancement, and in accounting for and closing the test-score gap, has focused on general cognitive ability. In line with the current emphasis on considering intelligence from a wider perspective, this volume includes constructs such as emotional and practical intelligence in definitions of intellectual functioning. Extending Intelligence: Enhancement and New Constructs is an essential volume for researchers, students, and professionals in the fields of educational psychology, intelligence, educational measurement and assessment, and critical thinking.
Download or read book Investing in Protection written by Mark S. Manger and published by Cambridge University Press. This book was released on 2009-09-03 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1990s the world has seen an explosion of preferential trade agreements (PTAs) between North and South. Mark Manger argues that current North-South PTAs are not primarily about liberalizing exports as is usually assumed. Rather, they are driven by the needs of foreign direct investment. The interests of multinational firms in investing in developing countries converge with the desires of the host countries to attract foreign capital. Yet to be politically feasible in the developed country, North-South PTAs must discriminate against third countries. PTAs thus create a competitive dynamic between countries, as excluded firms lobby their governments to restore access to important investment locations, leading to yet more preferential agreements. Based on extensive research in Europe, Japan, and the Americas and interviews with decision-makers in governments and the private sector, this book offers a new perspective on the roles of the state and corporations in international trade.
Download or read book Economics for Investment Decision Makers written by Christopher D. Piros and published by John Wiley & Sons. This book was released on 2013-03-05 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The economics background investors need to interpret global economic news distilled to the essential elements: A tool of choice for investment decision-makers. Written by a distinguished academics and practitioners selected and guided by CFA Institute, the world’s largest association of finance professionals, Economics for Investment Decision Makers is unique in presenting microeconomics and macroeconomics with relevance to investors and investment analysts constantly in mind. The selection of fundamental topics is comprehensive, while coverage of topics such as international trade, foreign exchange markets, and currency exchange rate forecasting reflects global perspectives of pressing investor importance. Concise, plain-English introduction useful to investors and investment analysts Relevant to security analysis, industry analysis, country analysis, portfolio management, and capital market strategy Understand economic news and what it means All concepts defined and simply explained, no prior background in economics assumed Abundant examples and illustrations Global markets perspective
