Download or read book Sustainable Asset Accumulation and Dynamic Portfolio Decisions written by Carl Chiarella and published by Springer. This book was released on 2016-09-01 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines sustainable wealth formation and dynamic decision-making. The global economy experienced a veritable meltdown of asset markets in the years 2007-9, where many funds were overexposed to risky returns and suffered considerable losses. On the other hand, the long-term upswing in the stock market since 2010 has led to asset price booms and some new, but also uneven, wealth formation. In this book a broader set of constraints and guidelines for asset management and wealth accumulation is developed. The authors investigate how wealth formation and the proper management of financial funds can help to adequately buffer income risk and obtain sufficient risk-free income at a later stage of life, while also being socially and environmentally sustainable. The book explores behavioral and institutional rules for decision-making that reflect such constraints and guidelines, without necessarily being optimal in the narrow sense. The authors explain the need for such a dynamic decision-making and dynamic re-balancing of portfolios, by putting forward dynamic programming as an approach to dynamic decision-making that can allow sustainable wealth accumulation and dynamic asset allocation to be successfully integrated. This book provides a clear and comprehensive treatment of asset accumulation and dynamic portfolio models with an emphasis on long term and sustainable wealth formation. An important concern in public debate is the sustainability of our economy and this book employs cutting edge quantitative techniques and models to highlight important facts that cannot be disputed under any reasonable assumptions. It has the potential to become a standard reference for both academic researchers and quantitatively trained practitioners. Eckhard Platen, Professor of Quantitative Finance, University of Technology Sydney, Australia This book should be read by both academics and practitioners alike. The former will find intellectually rigorous discussions and innovative solutions. The latter may find a few of the concepts a bit challenging. Yet, theory and technology are there to help simplify the work of those who worry about what time it is rather than how to make a watch--- but they do need a watch. Jean Brunel, Founder of Brunel Associates and Editor of The Journal of Wealth Management

Download or read book Dynamic Portfolio Theory and Management written by Richard E. Oberuc and published by McGraw Hill Professional. This book was released on 2004 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Download or read book Adaptive Asset Allocation written by Adam Butler and published by John Wiley & Sons. This book was released on 2016-02-02 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build an agile, responsive portfolio with a new approach to global asset allocation Adaptive Asset Allocation is a no-nonsense how-to guide for dynamic portfolio management. Written by the team behind Gestaltu.com, this book walks you through a uniquely objective and unbiased investment philosophy and provides clear guidelines for execution. From foundational concepts and timing to forecasting and portfolio optimization, this book shares insightful perspective on portfolio adaptation that can improve any investment strategy. Accessible explanations of both classical and contemporary research support the methodologies presented, bolstered by the authors' own capstone case study showing the direct impact of this approach on the individual investor. Financial advisors are competing in an increasingly commoditized environment, with the added burden of two substantial bear markets in the last 15 years. This book presents a framework that addresses the major challenges both advisors and investors face, emphasizing the importance of an agile, globally-diversified portfolio. Drill down to the most important concepts in wealth management Optimize portfolio performance with careful timing of savings and withdrawals Forecast returns 80% more accurately than assuming long-term averages Adopt an investment framework for stability, growth, and maximum income An optimized portfolio must be structured in a way that allows quick response to changes in asset class risks and relationships, and the flexibility to continually adapt to market changes. To execute such an ambitious strategy, it is essential to have a strong grasp of foundational wealth management concepts, a reliable system of forecasting, and a clear understanding of the merits of individual investment methods. Adaptive Asset Allocation provides critical background information alongside a streamlined framework for improving portfolio performance.

Download or read book Sustainable Macroeconomics Climate Risks and Energy Transitions written by Unurjargal Nyambuu and published by Springer Nature. This book was released on 2023-05-30 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Given the industrialized world’s historical dependence on fossil fuel-based energy resources and the now-realized perils of moving beyond the earth’s carbon budget, this book explores the myriad challenges of climate change and in reaching a low-carbon economy. Reconciling the medium-term competing, yet frequently complementary, needs for transition policies, the book provides guidelines for complex and often conflicting climate policy tasks. The book presents empirical trends in the use of carbon-emitting resources and evaluates market-driven short-termism and its adverse impact on resource use and the environment; it emphasizes a medium-term macroeconomic perspective for the transition. The authors attempt a paradigm shift towards a framework of sustainable macroeconomics. They survey relevant historical models, conduct empirical and numerical analyses of the climate change-relevant dynamic models, provide empirical illustrations, and evaluate diverse policy options and implementations together with their historical evolution. New analytical issues are also considered, e.g., strategic behavior in the energy and resource sectors, energy competition and the dynamics of market shares in new energy technology, and supporting policies for dealing with the tipping points encountered in climate change. The authors suggest a multitude of market-based strategies and public fiscal, monetary, and financial policies, and longer-run planning for resource extraction -all suitable for driving sustainable growth and a transformation of the energy sector. The book also examines the multiple delaying forces slowing the transition to a low-carbon economy; these typically arise from short-termism, lock-ins, irreversibility, leakages, non-cooperative games, and other political strategies. Thus, they explain the snail’s pace evolution of current national and global climate policies. The book will appeal to scholars and students of economics and environmental science. It is also relevant for policymakers and practitioners in multilateral institutions, research institutions as well as governments and ministries of countries interested in alternative energy sources, climate economists, and those who study the implementation of sustainable and low carbon-based policies.

Download or read book Multiplicity of Time Scales in Complex Systems written by Bernhelm Booss and published by Springer Nature. This book was released on 2024 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zusammenfassung: This highly interdisciplinary volume brings together a carefully curated set of case studies examining complex systems with multiple time scales (MTS) across a variety of fields: materials science, epidemiology, cell physiology, mathematics, climatology, energy transition planning, ecology, economics, sociology, history, and cultural studies. The book addresses the vast diversity of interacting processes underlying the behaviour of different complex systems, highlighting the multiplicity of characteristic time scales that are a common feature of many and showcases a rich variety of methodologies across disciplinary boundaries. Self-organizing, out-of-equilibrium, ever-evolving systems are ubiquitous in the natural and social world. Examples include the climate, ecosystems, living cells, epidemics, the human brain, and many socio-economic systems across history. Their dynamical behaviour poses great challenges in the pressing context of the climate crisis, since they may involve nonlinearities, feedback loops, and the emergence of spatial-temporal patterns, portrayed by resilience or instability, plasticity or rigidity; bifurcations, thresholds and tipping points; burst-in excitation or slow relaxation, and worlds of other asymptotic behaviour, hysteresis, and resistance to change. Chapters can be read individually by the reader with special interest in such behaviours of particular complex systems or in specific disciplinary perspectives. Read together, however, the case studies, opinion pieces, and meta-studies on MTS systems presented and analysed here combine to give the reader insights that are more than the sum of the book's individual chapters, as surprising similarities become apparent in seemingly disparate and unconnected systems. MTS systems call into question naïve perceptions of time and complexity, moving beyond conventional ways of description, analysis, understanding, modelling, numerical prediction, and prescription of the world around us. This edited collection presents new ways of forecasting, introduces new means of control, and - perhaps as the most demanding task - it singles out a sustainable description of an MTS system under observation, offering a more nuanced interpretation of the floods of quantitative data and images made available by high- and low-frequency measurement tools in our unprecedented era of information flows

Download or read book Inequality and Finance in Macrodynamics written by Bettina Bökemeier and published by Springer. This book was released on 2017-04-26 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume combines approaches of the current inequality debate with aspects of finance based on profound macroeconomic model analyses. Research on inequality has had a long tradition in economics. With the financial crisis from 2007, not only output decreased tremendously, but also inequality has risen since then. The book presents selected contributions of a workshop held at Bielefeld University in 2016 and features additional papers written by experts in the field. A mixture of established researchers and young scholars presents both theoretical and empirical frameworks to analyze the subject.

Download or read book Dynamic Economic Problems with Regime Switches written by Josef L. Haunschmied and published by Springer Nature. This book was released on 2020-11-07 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of the art in the relatively new field of dynamic economic modelling with regime switches. The contributions, written by prominent scholars in the field, focus on dynamic decision problems with regime changes in underlying dynamics or objectives. Such changes can be externally driven or internally induced by decisions. Utilising the most advanced mathematical methods in optimal control and dynamic game theory, the authors address a broad range of topics, including capital accumulation, innovations, financial decisions, population economics, environmental and resource economics, institutional change and the dynamics of addiction. Given its scope, the book will appeal to all scholars interested in mathematical and quantitative economics.

Download or read book Sustainable Asset Management written by Roopchan Lutchman and published by DEStech Publications, Inc. This book was released on 2006 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents ways of maintaining and improving assets in utilities and manufacturing environments.

Download or read book Essays on Optimal Portfolio Decisions for Long term Investors written by Hui-Ju Tsai and published by . This book was released on 2010 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation contains two essays on the optimal portfolio decision for long-term investors. The first essay studies the optimal asset allocation for long-horizon investors with non-tradable labor income when multiple risky asset returns are predictable. It finds that more risk-averse investors hold a higher bond/stock ratio in their risky portfolios when labor income is positively correlated with stock return or independent of risky asset returns, but the reverse is true when labor income is positively correlated with bond return. The allocation to stock inherits the inverted U-shaped pattern of labor income growth with respect to expected time until retirement. These results suggest that popular recommendations of investment advisors that more conservative investors should hold a higher bond/stock ratio and that the portfolio allocation to stock should equal 100 minus age may both lack theoretical justification. In the out-of-sample performance test, the dynamic portfolio shows the highest mean returns and Sharpe ratio than two benchmark portfolios, justifying the economic significance of incorporating the time-variation of investment opportunities and nontradable labor income into investors' portfolio choice. The second essay studies employees' optimal portfolio in their defined contribution pension plans. Assuming a discrete time model with predictable risky asset returns, the essay finds that the employees' optimal portfolio decision can be greatly affected by the employees' time to retirement, risk preference, contribution rate as well as the correlation between labor income and asset returns. Performance test shows that the gains from adopting the dynamic portfolio strategy relative to several benchmark strategies, including the 1/n rule, the optimal static strategy with and without the consideration of asset return predictability, all stock strategy, and all company stock strategy, are economically significant and the economic gain increases with employees' risk aversion. The empirical evidence that employees invest significantly in their company stock in pension plans is difficult to be justified, even after the consideration of short-sale constraints, higher expected company stock return, employees' familiarity with their company, and employers' exclusive match policy. Over allocation to company stock can be very costly, especially to conservative employees.

Download or read book Financial Management Excellence Strategies for Sustainable Growth written by Dr Nidhi Srivastava and published by Inkbound Publishers. This book was released on 2022-10-08 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Achieve sustainable growth with excellence in financial management. This book covers essential strategies and practices for managing finances effectively, making it a valuable resource for financial professionals and business leaders.

Download or read book The New Science of Asset Allocation written by Thomas Schneeweis and published by John Wiley & Sons. This book was released on 2010-02-12 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: A feasible asset allocation framework for the post 2008 financial world Asset allocation has long been a cornerstone of prudent investment management; however, traditional allocation plans failed investors miserably in 2008. Asset allocation still remains an essential part of the investment arena, and through a new approach, you'll discover how to make it work. In The New Science of Asset Allocation, authors Thomas Schneeweis, Garry Crowder, and Hossein Kazemi first explore the myths that plague this field then quickly move on to examine how the practice of asset allocation has failed in recent years. They then propose new allocation models that employ liquidity, transparency, and real risk controls across multiple asset classes. Outlines a new approach to asset allocation in a post-2008 world, where risk seems hidden The "great manager" problem is examined with solutions on how to capture manager alpha while limiting downside risk A complete case study is presented that allocates for beta and alpha Written by an experienced team of industry leaders and academic experts, The New Science of Asset Allocation explains how you can effectively apply this approach to a financial world that continues to change.

Download or read book Asset Investment and Portfolio Management of Sustainable Infrastructure Systems written by Yan Deng and published by . This book was released on 2018 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Active asset-investment and portfolio-construction strategies for infrastructure systems are developed. Two primary questions are explored: how to allocate a limited budget among the assets to enhance resilience of an infrastructure portfolio against extreme events and how to decide the most appropriate time to invest in a portfolio of infrastructure assets under information uncertainty. A portfolio optimization model with the objective of minimizing the economic loss from extreme events under the budget resource constraint is developed. Because of the network effect of the assets in a large-scale portfolio, two types of algorithms are developed to improve the computational efficiency of portfolio selection: an algorithm that restructures the objective function as a monotonic non-increasing function with a Taylor series expansion and uses the first-order term as an approximation, which does not consider the effect of simultaneous investment in two or more assets, and a heuristic algorithm that systematically considers the network effect of the assets in the portfolio via consecutive iteration. The results show that the investment decisions given by the heuristic algorithm reduce the expected value of the economic loss given by the approximation algorithm, significantly increase the expected return on the investment portfolio, and improve the system resilience under extreme events. A real-options-based approach is used to determine the optimal investment time and investment criteria for a portfolio of infrastructure assets under information uncertainty. First, a single-option framework for portfolio investment under a single uncertainty is developed, and applied under different growth scenarios. The resulting investment criteria are compared to the net present value (NPV) break-even point, and illustrate the merits of the advanced real-options-based investment model in both the deterministic and stochastic cases. Theoretical considerations and real-life cases show why the NPV rule cannot yield the optimal investment decision in either scenario. The single-option model is then extended to a multi-option framework for a portfolio of interdependent infrastructure assets under multidimensional uncertainties, with the aim of deciding the selection of assets for investment and the optimal time to invest in each of them, that is, whether investment should be made immediately or postponed to maximize the return on the portfolio. The portfolio planning analysis begins with a static NPV framework to quantify the marginal investment payoff of interacting assets and then considers the value of a growth option contingent on the information uncertainty. An algorithm based on dynamic programming and least-squares Monte Carlo simulation to search for the optimal investment decision and the compound option value of the portfolio is proposed. The results show that the multi-option model increases the investment value of the portfolio in both the deterministic and stochastic cases by allowing flexible investment timelines for individual assets. The stochastic scenario further reveals the advantage of the multi-option model as volatility increases, and shows that the model could serve as an effective dynamic adaptive decision support tool for multi-period inve...

Download or read book Asset Allocation For All Markets written by Terry Grennon and published by Terry Grennon. This book was released on 2021-11-05 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: We know asset allocation theory, and reality is much different in a market meltdown. This book highlights the most critical research tied to investing in up and down market cycles, asset allocation, and investment management over the last 50 years. We start with a critical look at diversification and asset allocation; we provide an in-depth analysis of investing in stocks, we then provide details on two active asset allocation approaches, make a case for index funds, and then introduce you to a management tool which we'll use to manage the asset allocation strategy going forward.

Download or read book Sustainable Investing written by H. Kent Baker and published by Oxford University Press. This book was released on 2022 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Can investors do well financially and do good for the world? Should they try? Many assume that investors "don't care who wins" as long as they are making money. For some investors, this mindset still rings true. Yet, many other investors challenge this stereotype and prefer to "make money mean more." Thus, they have dual goals: making money and doing good. This viewpoint, called sustainable investing, has gained considerable momentum in the last few decades. Sustainable investing delivers value by balancing traditional investing with environmental, social, and governance-related (ESG) insights to improve long-term outcomes. Some view sustainable investing as critical to the sustainability of investing. The book aims to demystify sustainable investing for "average" investors. It uses a question-and-answer format to examine whether such investments have a place in investor portfolios. Each chapter also contains insightful and amusing quotes by investment professionals and others. The book includes six chapters. Chapter 1 examines the changing investment landscape. Chapter 2 explores corporate social responsibility and the evolving responsibilities and obligations of a business. Chapter 3 focuses on the roles of social and religious values in shaping sustainable investing. Chapter 4 discusses the many investment options available to sustainable investors, such as stock, bonds, mutual funds, and exchange-traded funds. Chapter 5 reviews the performance implications of sustainable investing. This research-oriented chapter investigates the intriguing question, "Can sustainable investors have their cake and eat it too?" Finally, Chapter 6 ends by focusing on building a portfolio with a purpose"--

Download or read book Efficient Asset Management written by Richard O. Michaud and published by Oxford University Press. This book was released on 2008-03-03 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: In spite of theoretical benefits, Markowitz mean-variance (MV) optimized portfolios often fail to meet practical investment goals of marketability, usability, and performance, prompting many investors to seek simpler alternatives. Financial experts Richard and Robert Michaud demonstrate that the limitations of MV optimization are not the result of conceptual flaws in Markowitz theory but unrealistic representation of investment information. What is missing is a realistic treatment of estimation error in the optimization and rebalancing process. The text provides a non-technical review of classical Markowitz optimization and traditional objections. The authors demonstrate that in practice the single most important limitation of MV optimization is oversensitivity to estimation error. Portfolio optimization requires a modern statistical perspective. Efficient Asset Management, Second Edition uses Monte Carlo resampling to address information uncertainty and define Resampled Efficiency (RE) technology. RE optimized portfolios represent a new definition of portfolio optimality that is more investment intuitive, robust, and provably investment effective. RE rebalancing provides the first rigorous portfolio trading, monitoring, and asset importance rules, avoiding widespread ad hoc methods in current practice. The Second Edition resolves several open issues and misunderstandings that have emerged since the original edition. The new edition includes new proofs of effectiveness, substantial revisions of statistical estimation, extensive discussion of long-short optimization, and new tools for dealing with estimation error in applications and enhancing computational efficiency. RE optimization is shown to be a Bayesian-based generalization and enhancement of Markowitz's solution. RE technology corrects many current practices that may adversely impact the investment value of trillions of dollars under current asset management. RE optimization technology may also be useful in other financial optimizations and more generally in multivariate estimation contexts of information uncertainty with Bayesian linear constraints. Michaud and Michaud's new book includes numerous additional proposals to enhance investment value including Stein and Bayesian methods for improved input estimation, the use of portfolio priors, and an economic perspective for asset-liability optimization. Applications include investment policy, asset allocation, and equity portfolio optimization. A simple global asset allocation problem illustrates portfolio optimization techniques. A final chapter includes practical advice for avoiding simple portfolio design errors. With its important implications for investment practice, Efficient Asset Management 's highly intuitive yet rigorous approach to defining optimal portfolios will appeal to investment management executives, consultants, brokers, and anyone seeking to stay abreast of current investment technology. Through practical examples and illustrations, Michaud and Michaud update the practice of optimization for modern investment management.

Download or read book Dynamic Asset Allocation written by James Picerno and published by Bloomberg Press. This book was released on 2010-02-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s modern portfolio theory is not your father’s MPT. It has undergone many changes in the past fifty years. Indeed, a new understanding of MPT has emerged, one that has a significant impact on managing asset allocation—especially in today’s turbulent markets. Dynamic Asset Allocation interprets and integrates the developments in modern portfolio theory: from the efficient-market hypothesis and indexing of decades past to strategies for building winning portfolios today. The book is filled with practical, hands-on advice for investors, including guidance on approaching investment as a risk-management task.

Download or read book Handbook on Sustainable Investments Background Information and Practical Examples for Institutional Asset Owners written by Swiss Sustainable Finance and published by CFA Institute Research Foundation. This book was released on 2017-12-27 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fast growing share of investors have recently widened their scope of analysis to criteria regarded as extra-financial. They are driven by different motivations. Adoption of sustainable investment strategies can be driven, on the one hand by the sole motivation to hedge portfolios against knowable risks by expanding the conceptual framework to incorporate the latest best practice in risk management. Other investors focus rather on a long-term view and make an active bet on societal change. Recent empirical research has shown that considering sustainability factors within investment practices does not come at a cost (i.e. through a reduced opportunity set) but allows for competitive returns. Furthermore, the growing market and resulting competition in the wake of sustainable investing going mainstream has the welcome effect to compress fees for such products. Hence, staying informed about recent trends in sustainable investing is imperative no matter what the main motivation is.