The Equity Home Bias Puzzle
The Equity Home Bias Puzzle

Author: Ian Cooper

Publisher:

Published: 2013

Total Pages: 133

ISBN-13: 9781601987631

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Home bias - the empirical phenomenon that investors assign anomalously high weights to their own domestic assets - has puzzled academics for decades: financial theory predicts that an internationally well diversified portfolio of stocks and short-term bonds can reduce risk significantly without affecting expected return. Although the globalization of international equity markets has increased international investments, equity portfolios remain severely home biased today, and no single explanation seems to solve the puzzle completely. In this paper, we first provide a thorough description of the equity home bias phenomenon by defining, discussing, and applying the competing measures and presenting some estimates of the costs of under-diversification. Second, we evaluate the explanations for the equity home bias proposed in the literature such as information asymmetries, behavioral aspects, barriers to foreign investment, and governance issues, and conclude that each explanation on its own falls short, suggesting that the equity home bias probably reflects a combination of factors. Lastly, we review the implications of international under-diversification for portfolio formation and the cost of capital of companies.

Equity Home Bias in International Finance
Equity Home Bias in International Finance

Author: Kavous Ardalan

Publisher: Routledge

Published: 2019-05-17

Total Pages: 230

ISBN-13: 1000001431

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This book provides a comprehensive and critical analysis of research outcomes on the equity home bias puzzle – that people overinvest in domestic stocks relative to the theoretically optimal investment portfolio. It introduces place attachment – the bonding that occurs between individuals and their meaningful environments – as a new explanation for equity home bias, and presents a philosophically multi-paradigmatic view of place attachment. For the first time, a comprehensive and up-to-date review of the extant literature is provided, demonstrating that place attachment is a contributing factor to 22 different topics in which variations of home bias are present. The author also analyses the social-psychological underpinnings of place attachment, and considers the effect of multi-culturalism on the future of equity home bias. The book’s unique approach discusses the issues in conceptual terms rather than through data and statistical methods. This multi- and inter-disciplinary book is an invaluable resource for graduate students and researchers interested in economics, finance, philosophy, and/or methodology, introducing them to a new line of research.

External Habit Formation and the Home Bias Puzzle
External Habit Formation and the Home Bias Puzzle

Author: Stephen H. Shore

Publisher:

Published: 2003

Total Pages: 47

ISBN-13:

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The equity home bias, the observed lack of international diversification in equity portfolios, is a persistent puzzle in international finance. We propose an explanation for this puzzle based on external habit formation preferences. Agents' utility depends on the difference between consumption and a slow-moving subsistence level. The subsistence level, or external habit, is a backward-looking moving average of national aggregate consumption. We assume that a small group of agents holds primarily domestic securities. We can think of these agents as small business owners who are forced to hold domestic assets for agency reasons. If the remaining agents have external habit formation utility, then they will mimic the domestic bias of this small group. We perform a calibration using consumption and asset return moments from several countries and show that this effect can potentially explain a large aggregate holding of domestic assets. The model performs especially well in explaining high equity home bias in small countries, where the observed lack of international diversification is most puzzling.

International Capital Flows
International Capital Flows

Author: Martin Feldstein

Publisher: University of Chicago Press

Published: 2007-12-01

Total Pages: 500

ISBN-13: 0226241807

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Recent changes in technology, along with the opening up of many regions previously closed to investment, have led to explosive growth in the international movement of capital. Flows from foreign direct investment and debt and equity financing can bring countries substantial gains by augmenting local savings and by improving technology and incentives. Investing companies acquire market access, lower cost inputs, and opportunities for profitable introductions of production methods in the countries where they invest. But, as was underscored recently by the economic and financial crises in several Asian countries, capital flows can also bring risks. Although there is no simple explanation of the currency crisis in Asia, it is clear that fixed exchange rates and chronic deficits increased the likelihood of a breakdown. Similarly, during the 1970s, the United States and other industrial countries loaned OPEC surpluses to borrowers in Latin America. But when the U.S. Federal Reserve raised interest rates to control soaring inflation, the result was a widespread debt moratorium in Latin America as many countries throughout the region struggled to pay the high interest on their foreign loans. International Capital Flows contains recent work by eminent scholars and practitioners on the experience of capital flows to Latin America, Asia, and eastern Europe. These papers discuss the role of banks, equity markets, and foreign direct investment in international capital flows, and the risks that investors and others face with these transactions. By focusing on capital flows' productivity and determinants, and the policy issues they raise, this collection is a valuable resource for economists, policymakers, and financial market participants.

Equity Home Bias
Equity Home Bias

Author: Adam Hantak

Publisher: diplom.de

Published: 2011-10-20

Total Pages: 76

ISBN-13: 3842821530

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Inhaltsangabe:Introduction: Every investor faces the challenge of making the right investment decisions. Upon analysing the allocation of wealth among countries, it becomes evident that investors do not invest their financial wealth internationally, but tend to invest the majority of their wealth in domestic equity. Financial theory deems this behaviour irrational, since holding a domestic portfolio is considered to be suboptimal due to the foregone benefits of international diversification. Assuming that the financial theory is right in this prediction, the question as to what are the causes for this irrational behaviour comes to mind and forms the focal point of this work. One the one hand, investors may be well aware of the costs connected with holding a domestic portfolio. Market restrictions, however, do not allow investors to attain the optimal international portfolio. On the other hand, investors may be unaware of the benefits of international diversification, and instead have a preference for domestic equity and fail to perceive the domestic portfolio as suboptimal. The traditional financial theory for this behaviour provides the institutional explanations with the focus on market imperfections and the behavioural financial theory provides explanations with the focus on investor irrationality. Following this classification of both theories, this work briefly reviews institutional explanations, as many of them lack empirical evidence and concentrates mainly on the behavioural explanations, as they are the focal point of current research and find wide empirical support. After defining equity home bias and related concepts in Chapter 2, the costs of equity home bias are discussed in Chapter 3. In Chapter 4, institutional explanations are considered. Section 4.1 reviews briefly a number of older institutional explanations, such as direct investment barriers, transactions costs and taxes, as they do not find much empirical support. Section 4.2 explores in more detail an explanation based on information asymmetry, as it may at least partially contribute to the solution of the home bias problem. With the emergence and acceptance of behavioural finance new explanations based on irrationality of investors were advanced and are presented in Chapter 5. Section 5.1 explores optimistic expectations about domestic markets as one of the early behavioural explanations. Section 5.2 deals with the competence hypothesis and creates a foundation for the [...]

Coordinated Portfolio investment Survey
Coordinated Portfolio investment Survey

Author: International Monetary Fund

Publisher: International Monetary Fund

Published: 1997-01-01

Total Pages: 180

ISBN-13: 1455216569

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This paper presents a coordinated portfolio investment survey guide provided to assist national compilers in the conduct of the Coordinated Portfolio Investment Survey, conducted under the auspices of the IMF with reference to the year-end 1997. The guide covers a variety of conceptual issues that a country must address when conducting a survey. It also covers the practical issues associated with preparing for a national survey. These include setting a timetable, taking account of the legal and confidentiality issues raised, developing a mailing list, and maintaining quality control checks.

The Internationalization of Equity Markets
The Internationalization of Equity Markets

Author: Jeffrey A. Frankel

Publisher: University of Chicago Press

Published: 2008-04-15

Total Pages: 428

ISBN-13: 0226260216

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This timely volume addresses three important recent trends in the internationalization of United States equity markets: extensive market integration through foreign investment and links among stock prices around the world; increasing securitization as countries such as Japan come to rely more than ever before on markets in equities and bonds at the expense of banks; and the opening of national financial systems of newly industrializing countries to international financial flows and institutions, as governments remove capital controls and other barriers. Eight essays examine such issues as the current extent of international market integration, gains to U.S. investors through international diversification, home-country bias in investing, the role of time and location around the world in stock trading, and the behavior of country funds. Other, long-standing questions about equity markets are also addressed, including market efficiency and the accuracy of models of expected returns, with a particular focus on variances, covariances, and the price of risk according to the Capital Asset Pricing Model.