and Jason Zweig for useful conversations and to Lipper Analytical Services for data on Texas municipal bond funds. Familiarity Breeds Investment by

The distance between small firms and their lenders is increasing, and they are communicating in more impersonal ways. After documenting these systematic changes, we demonstrate they do not arise from small firms locating differently, consolidation in the banking industry, or biases in the sample. Instead, improvements in lender productivity appear to explain our findings. We also find distant firms no longer have to be the highest quality credits, indicating they have greater access to credit. The evidence indicates there has been substantial development of the financial sector, even in areas such as small business lending. SMALL BUSINESS LENDING HAS HISTORICALLY been very costly, because of the paucity of information about small firms and the high costs of the personnel required to obtain even that information. Information about small businesses is thought to be “soft, ” and has to be collected by lenders over time through relationships with firms ~see Berger and Udell ~1995!, Petersen and Rajan ~1994!!. 1 If these descriptions of small businesses are accurate, they

We explore a new panel data set on bilateral gross cross-border equity flows between 14 countries, 1989-96. We show that a “gravity ” model explains international transactions in financial assets at least as well as goods trade transactions. Gross transaction flows depend on market size in both source and destination country as well as trading costs, in which both information and the transaction technology play a role. Distance proxies some information costs, and other variables explicitly represent information transmission, an information asymmetry between domestic and foreign investors, and the efficiency of transactions. The remarkably good results have strong implications for theories of asset trade. We find that the geography of information is the main determinant of the pattern of international transactions, while there is weak support in our data for the diversification motive, once we control for the informational friction. We strengthen our conclusions by investigating- in another data set- the ability of our information variables to explain transactions in classes of assets with different informational content (corporate bonds, equities and government bonds). Finally, we broaden the scope of our results by presenting some evidence linking the results on equity transactions to equity holdings.

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: We aim to provide insight into the observed equity home bias phenomenon by analyzing the determinants of U.S. holdings of equities across a wide range of countries. In particular, we explore the role of information costs in determining the country distribution of U.S. investors' equity holdings using a comprehensive new data set on U.S. ownership of foreign stocks. We find that U.S. holdings of a country's equities are positively related to the share of that country's stock market that is listed on U.S. exchanges, even after controlling for capital controls, trade links, transaction costs, and historical risk-adjusted returns. We attribute this finding to the fact that foreign firms that list on U.S. exchanges are obliged to provide standardized, credible financial information, thereby reducing information costs incurred by U.S. investors. This obligation stems from U.S. investor protection regulations, which include stringent disclosure requirements, reconciliation of financial stat...

Research on the macroeconomic impact of capital account liberalization finds few, if any, robust effects of liberalization on real variables. In contrast to the prevailing wisdom, I argue that the textbook theory of liberalization holds up quite well to a critical reading of this literature. The lion’s share of papers that find no effect of liberalization on real variables tell us nothing about the empirical validity of the theory, because they do not really test it. This paper explains why it is that most studies do not really address the theory they set out to test. It also discusses what is necessary to test the theory and examines papers that have done so. Studies that actually test the theory show that liberalization has significant effects on the cost of capital, investment, and economic growth.

Given the cross-sectional and temporal variation in their liquidity, emerging equity markets provide an ideal setting to examine the impact of liquidity on expected returns. Our main liquidity measure is a transformation of the proportion of zero daily firm returns, averaged over the month. We find that it significantly predicts future returns, whereas alternative measures such as turnover do not. Consistent with liquidity being a priced factor, unexpected liquidity shocks are positively correlated with contemporaneous return shocks and negatively correlated with shocks to the dividend yield. We consider a simple asset pricing model with liquidity and the market portfolio as risk factors and transaction costs that are proportional to liquidity. The model differentiates between integrated and segmented countries and time periods. Our results suggest that local market liquidity is an important driver of expected returns in emerging markets, and that the liberalization process has not fully eliminated its impact.

We review extensive evidence about how psychological biases affect investor behavior and prices. Systematic mispricing probably causes substantial resource misallocation. We argue that limited attention and overconfidence cause investor credulity about the strategic incentives of informed market participants. However, individuals as political participants remain subject to the biases and self-interest they exhibit in private settings. Indeed, correcting contemporaneous market pricing errors is probably not government’s relative advantage. Government and private planners should establish rules ex ante to improve choices and efficiency, including disclosure, reporting, advertising, and default-option-setting regulations. Especially

his support with the CDA/Spectrum database. We especially thank Russ Wermers for providing us with the characteristic-adjusted stock returns reported in DGTW (1997). We acknowledge the financial support from Mitsui Life Center in acquiring the CDA/Spectrum data. All errors are our own responsibility. On the Industry Concentration of Actively Managed Equity Mutual Funds The value of active fund management recently has become a central debate among researchers and practitioners. Mutual fund managers can deviate from the passive market portfolio by concentrating their holdings in specific industries. We investigate whether mutual fund managers are motivated to hold concentrated portfolios because they have investment skills that are linked to specific industries or whether they are motivated by agency problems that induce them to hold poorly diversified portfolios. Using U.S. mutual fund data from 1984-1999, we study the relationship between the industry concentration of mutual funds and their performance. Our analysis indicates that mutual funds differ substantially in their industry concentration, and that concentrated funds tend to follow distinct investment styles. Managers of more concentrated funds

Management for helpful comments. We also thank Nick Kennedy, Stephen Wilson, Laura Dutson, Matthew Healey, Meng Ning, Courtney Stone, and Bennett Surajat for excellent research assistance. We are grateful to BoardEx and Linda Cechova for providing firm board data, Morningstar and Annette Larson for providing mutual fund data, and to the Chicago GSB Initiative on Global Markets for financial support. This paper uses social networks to identify information transfer in security markets. We focus on connections between mutual fund managers and corporate board members via shared education networks. We find that portfolio managers place larger bets on firms they are connected to through their network, and perform significantly better on these holdings relative to their non-connected holdings. A replicating portfolio of connected stocks outperforms a replicating portfolio of non-connected stocks by up to 7.8 % per year. Returns are concentrated around corporate news announcements, consistent with mutual fund managers gaining an informational advantage through the education networks. Our results