bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Genesis of Home Bias? The Location and Portfolio Choices of Investment Company Start-Ups
Authors: Parwada Jerry T. 
Published: April 2009

AbstractFund managers' bias toward geographically proximate securities is a well-researched phenomenon, yet the origins of managers' location choices have received little empirical scrutiny. This paper traces the employment and geographic heritage of 358 entrepreneurial fund managers and analyzes the determinants of where they locate their firms and stock selections. The evidence suggests that start-ups tend to be based close to the origins of their founders and in regions with more investment management firms, banking establishments, and large institutional money managers. New money managers show a strong local bias in their equity holdings, three times the levels previously documented for mutual funds. The propensity to invest closer to home correlates strongly with the presence of sub-advisory opportunities from institutional investors in the vicinity. While home bias levels between managers who relocate with their start-ups and the rest of the entrepreneurs are similar, preferences for stocks that were formally local persist.
The Impact of Regulation Fair Disclosure: Trading Costs and Information Asymmetry
Authors: Eleswarapu Venkat R. , Thompson Rex , Venkataraman Kumar 
Published: April 2009

AbstractIn October 2000, the Securities and Exchange Commission (SEC) passed Regulation Fair Disclosure (FD) in an effort to reduce selective disclosure of material information by firms to analysts and other investment professionals. We find that the information asymmetry reflected in trading costs at earnings announcements has declined after Regulation FD, with the decrease more pronounced for smaller and less liquid stocks. Return volatility around mandatory announcements is also lower but overall information flow is unchanged when mandatory and voluntary announcements are combined. Thus, the SEC appears to have diminished the advantage of informed investors, without increasing volatility.
Third Market Reforms: The Overlooked Goal of the SEC's Order Handling Rules
Authors: Odders-White Elizabeth R. 
Published: April 2009

AbstractIn 1997, the Securities and Exchange Commission enacted significant reforms in U.S. markets. Several studies document that the new order handling rules increased competition for Nasdaq stocks, but the reforms were designed with an additional goal in mind—to increase quote competition for the trading of NYSE-listed securities on Nasdaq (i.e., third market trading). An evaluation of the reforms in the third market indicates that they did not achieve this objective. Instead, both quote quality and quoting frequency were diminished, due primarily to elimination of the excess spread rule. This suggests that more significant changes are needed to increase inter-exchange competition.
Market Response to European Regulation of Business Combinations
Authors: Aktas Nihat , de Bodt Eric , Roll Richard 
Published: April 2009

AbstractAcquisitions, mergers, and other business agreements face increasing regulatory scrutiny, even when they involve firms domiciled outside the territory of regulatory authorities. Recent examples include mergers between American firms that were approved by American regulators but blocked by European regulators. Regulatory reciprocity seems a likely future trend. There are obvious consequences for the successful completion of future business combinations. This paper explains the regulatory procedures of the European Commission with respect to business combinations, documents the price reactions of subject firms on dates from the initial announcement to the final regulatory decision, and studies whether European regulators tend to shield European firms from foreign competition. Our main results are: i) the market clearly reacts to European regulatory intervention even when the subject firms are non-European, ii) the probability of intervention is not related to the nationality of the bidder, however, iii) when intervention does occur, the market anticipates it will be more costly when the bidder is non-European, so protectionism cannot be rejected outright, and iv) regulatory interventions are anticipated by investors, so they affect the initial announcement returns.
Risk Premia and Preemption in R&D Ventures
Authors: Garlappi Lorenzo 
Published: April 2009

AbstractI analyze the impact of competition on the risk premia of R&D ventures engaged in a multiple-stage patent race with technical and market uncertainty. After solving in closed form for the case of a two-stage race in continuous time, I show that a firm's risk premium decreases as a consequence of technical progress and increases when a rival pulls ahead. Compared to the case where firms collude, R&D competition erodes the option value to mothball a project, reduces the completion time and the failure rate of R&D, and causes higher and more volatile risk premia. Numerical simulations reveal that competition can generate risk premia up to 500 annual basis points higher and up to three times more volatility than in a collusive industry.
A Binomial Lattice Method for Pricing Corporate Debt and Modeling Chapter 11 Proceedings
Authors: Broadie Mark , Kaya Özgür 
Published: April 2009

AbstractThe pricing of corporate debt is still a challenging and active research area in corporate finance. Starting with Merton (1974), many authors proposed a structural approach in which the value of the assets of the firm is modeled by a stochastic process, and all other variables are derived from this basic process. These structural models have become more complex over time in order to capture more realistic aspects of bankruptcy proceedings. The literature in this area emphasizes closed-form solutions that are derived by either partial differential equation methods or analytical pricing techniques. However, it is not always possible to build a comprehensive model with realistic model features and achieve a closed-form solution at the same time. In this paper, we develop a binomial lattice method that can be used to handle complex structural models such as ones that include Chapter 11 proceedings of the U.S. bankruptcy code. Although lattice methods have been widely used in the option pricing literature, they are relatively new in corporate debt pricing. In particular, the limited liability requirement of the equity holders needs to be handled carefully in this context. Our method can be used to solve the Leland (1994) model and its extension to the finite maturity case, the more complex model of Broadie, Chernov, and Sundaresan (2007), and others.
Systematic Share Price Fluctuations after Bankruptcy Filings and the Investors Who Drive Them
Authors: Dawkins Mark C. , Bhattacharya Nilabhra , Bamber Linda Smith 
Published: April 2009

AbstractBeginning in the 1990s, firms often continue to trade on the major national exchanges after Chapter 11 bankruptcy filings. For bankruptcies filed from 1993–2003, we find that the more negative the filing period price reaction, the more favorable the immediate post-filing returns, on average. This reversal is not attributable to bid-ask bounce, it holds after controlling for other factors associated with post-filing returns, and it appears more attributable to the activities of large traders than to small traders. Supplementary tests reveal that the pattern of post-filing returns differs significantly for bankruptcies filed in bull versus bear markets. Bankruptcies filed during the 1993 to 1999 bull market enjoy substantial but short-lived reversals averaging one-third of the filing period price plunge. These reversals are inconsistent with efficient assimilation of the bankruptcy information. In contrast, we find no evidence of post-filing reversals for bankruptcies filed from 2000 to 2003.
Underpricing in Discriminatory and Uniform-Price Treasury Auctions
Authors: Goldreich David 
Published: April 2009

AbstractThis paper compares the newer uniform-price U.S. Treasury auctions to the traditional discriminatory mechanism and examines the extent to which the auction mechanisms are responsible for underpricing. Empirically, I find that even for the newer uniform-price auctions, the average price received by the Treasury is less than the price of the same securities in the concurrent secondary market although this underpricing is reduced by half relative to the older mechanism. From the summary statistics released by the Treasury, I calibrate common value auction models for the two mechanisms and predict the level of underpricing in each auction. I find that the observed magnitude of underpricing in the auctions is consistent with the model's predictions.
The Impact of Overnight Periods on Option Pricing
Authors: Boes Mark-Jan , Drost Feike C. , Werker Bas J. M. 
Published: April 2009

AbstractThis paper investigates the effect of closed overnight exchanges on option prices. During the trading day, asset prices follow the literature's standard affine model that allows for stochastic volatility and random jumps. Independently, the overnight asset price process is modeled by a single jump. We find that the overnight component reduces the variation in the random jump process significantly. However, neither the random jumps nor the overnight jumps alone are able to empirically describe all features of option prices. We conclude that both random jumps during the day and overnight jumps are important in explaining option prices, where the latter account for about one quarter of total jump risk.
The Value of Outside Directors: Evidence from Corporate Governance Reform in Korea
Authors: Choi Jongmoo Jay , Park Sae Woon , Yoo Sean Sehyun 
Published: April 2009

AbstractThis paper examines the valuation impacts of outside independent directors in Korea, where a regulation requiring outside directors was instituted after the Asian financial crisis. In contrast to studies of U.S. firms, the effects of independent directors on firm performance are strongly positive. Foreigners also have positive impacts. The effects of indigenous institutions such as chaebol or family control are insignificant or negative. This implies that the effect of outsiders depends on board composition as well as the nature of the market in which the firm operates.
Basis Convergence and Long Memory in Volatility When Dynamic Hedging with Futures
Authors: Dark Jonathan 
Published: April 2009

AbstractWhen market returns follow a long memory volatility process, standard approaches to estimating dynamic minimum variance hedge ratios (MVHRs) are misspecified. Simulation results and an application to the S&P 500 index document the magnitude of the misspecification that results from failure to account for basis convergence and long memory in volatility. These results have important implications for the estimation of MVHRs in the S&P 500 example and other markets as well.
Conditional Return Smoothing in the Hedge Fund Industry
Authors: Bollen Nicolas P. B. , Pool Veronika K. 
Published: April 2009

AbstractWe show that if true returns are independently distributed and a manager fully reports gains but delays reporting losses, then reported returns will feature conditional serial correlation. We use conditional serial correlation as a measure of conditional return smoothing. We estimate conditional serial correlation in a large sample of hedge funds. We find that the probability of observing conditional serial correlation is related to the volatility and magnitude of investor cash flows, consistent with conditional return smoothing in response to the risk of capital flight. We also present evidence that conditional serial correlation is a leading indicator of fraud.
The Poor Predictive Performance of Asset Pricing Models
Authors: Simin Timothy 
Published: April 2009

AbstractThis paper examines time-series forecast errors of expected returns from conditional and unconditional asset pricing models for portfolio and individual firm equity returns. A new result that increases predictive precision concerning model specification and forecasting is introduced. Conditional versions of the models generally produce higher mean squared errors than unconditional versions for step ahead prediction. This holds for individual firm data when the instruments are firm specific. Mean square forecast error decompositions indicate that the asset pricing models produce relatively unbiased predictions, but the variance is severe enough to ruin the step ahead predictive ability beyond that of a constant benchmark.
International Diversification with Large- and Small-Cap Stocks
Authors: Eun Cheol S. , Huang Wei , Lai Sandy 
Published: April 2009

AbstractTo the extent that investors diversify internationally, large-cap stocks receive the dominant share of fund allocation. Increasingly, however, returns to large-cap stocks or stock market indices tend to comove, mitigating the benefits from international diversification. In contrast, stocks of locally oriented, small companies do not exhibit the same tendency. In this paper, we assess the potential of small-cap stocks as a vehicle for international portfolio diversification during the period 1980–1999. We show that the extra gains from the augmented diversification with small-cap funds are statistically significant for both in-sample and out-of-sample periods and remain robust to the consideration of market frictions.
Does Insider Trading Impair Market Liquidity? Evidence from IPO Lockup Expirations
Authors: Cao Charles , Field Laura Casares , Hanka Gordon 
Published: April 2009

AbstractWe test the hypothesis that insider trading impairs market liquidity by analyzing intraday trades and quotes around 1,497 IPO lockup expirations in the period 1995–1999. We find that, while lockup expirations are associated with considerable insider trading for some IPO firms, they have little effect on effective spreads. By contrast, two other liquidity measures, quote depth and trading activity, improve substantially. In the 23% of lockup expirations where insiders disclose share sales, spreads actually decline. These findings indicate that a large body of well-informed, blockholding insider traders can enter a market from which they had previously been absent, and substantially change trading volume and share price without impairing market liquidity.
Confidence in the Familiar: An International Perspective
Authors: Li Kai 
Published: April 2009

AbstractOne striking feature of international portfolio investment is the extent to which equity portfolios are concentrated in the domestic equity market of the investor—the home bias puzzle. I examine the role of investors' perception of foreign investment risk on their portfolio choices. The expected returns and risk of foreign investment are specified through an asset pricing model with the home portfolio being the benchmark asset—Pastor's (2000) domestic CAPM. The model serves as a reference point around which investors can center their prior beliefs. I focus on investors' prior beliefs that are consistent with the literature on confidence in the familiar—foreign equities, in terms of both expected returns and risk, being viewed less favorably than domestic equities. These prior beliefs are then combined with the data on G7 equities, and the revised beliefs are used to obtain the global optimal asset allocation. To hold predominantly domestic equities, each G7 investor has to believe that the risk of foreign investment is several times higher than the actual risk. The home bias is more of a puzzle for a U.S. investor during the 1970s. Specifying investors' prior beliefs around the world CAPM does not help resolve the puzzle.
Minority Shareholder Protections and the Private Benefits of Control for Swedish Mergers
Authors: Holmén Martin , Knopf John D. 
Published: April 2009

AbstractSweden has a high degree of separation of ownership from control through pyramids, dual-class shares, and cross-holdings. This increases the potential for private benefits of control. However, Sweden's extralegal institutions—tax compliance and newspaper circulation—are consistent with greater shareholder protection. Using data on Swedish mergers we find limited evidence of shareholder expropriation. Apparently, Sweden's extralegal institutions offset the drawback of weak corporate governance.
Limited Stock Market Participation and Asset Prices in a Dynamic Economy
Authors: Guo Hui 
Published: April 2009

AbstractThis paper presents a consumption-based model that explains the equity premium puzzle through two channels. First, because of borrowing constraints, the shareholder cannot completely diversify his income risk and requires a sizable risk premium on stocks. Second, because of limited stock market participation, the precautionary saving demand lowers the risk-free rate but not stock return and generates a substantial liquidity premium. This model also replicates many other salient features of the data, including the first two moments of the risk-free rate, excess stock volatility, stock return predictability, and the unstable relation between stock volatility and the dividend yield.
The Effect of Transaction Size on Off-the-Run Treasury Prices
Authors: Babbel David F. , Merrill Craig B. , Meyer Mark F. , de Villiers Meiring 
Published: April 2009

AbstractThis paper examines intra-day trading data from the inter-dealer broker market for U.S. Treasury securities and measures the degree of price pressure in the off-the-run Treasury market. As is well known, securities that would appear to be very close substitutes, i.e., on-the-run and off-the-run Treasury bonds, behave as if there is some degree of market segmentation. This is the first systematic study of the off-the-run Treasury note and bond market focused entirely on a price pressure effect using intra-day data. The paper analyzes price pressure through matched pairs of securities that differ only in liquidity.
Board Composition, Corporate Performance, and the Cadbury Committee Recommendation
Authors: Dahya Jay , McConnell John J. 
Published: April 2009

AbstractDuring the 1990s and beyond, countries around the world witnessed calls and/or mandates for more outside directors on publicly traded companies' boards even though extant studies find no significant correlation between outside directors and corporate performance. We examine the connection between changes in board composition and corporate performance in the U.K. over the interval 1989–1996, a period that surrounds publication of the Cadbury Report, which calls for at least three outside directors for publicly traded corporations. We find that companies that add directors to conform with this standard exhibit a significant improvement in operating performance both in absolute terms and relative to various peer group benchmarks. We also find a statistically significant increase in stock prices around announcements that outside directors were added in conformance with this recommendation. We do not endorse mandated board structures, but the evidence appears to be that such a mandate is associated with an improvement in performance in U.K. companies.
Is Ipo Underperformance a Peso Problem?
Authors: Ang Andrew , Gu Li , Hochberg Yael V. 
Published: April 2009

AbstractRecent studies suggest that the underperformance of IPOs in the post-1970 sample may be a small sample effect or “Peso problem.” That is, IPO underperformance may result from observing too few star performers ex post than were expected ex ante. We develop a model of IPO performance that captures this intuition by allowing returns to be drawn from mixtures of outstanding, benchmark, or poor performing states. We estimate the model under the null of no ex ante average IPO underperformance and construct small sample distributions of various statistics measuring IPO relative performance. We find that small sample biases are extremely unlikely to account for the magnitude of the post-1970 IPO underperformance observed in data.
Optimal Portfolio Choice with Parameter Uncertainty
Authors: Kan Raymond , Zhou Guofu 
Published: April 2009

AbstractIn this paper, we analytically derive the expected loss function associated with using sample means and the covariance matrix of returns to estimate the optimal portfolio. Our analytical results show that the standard plug-in approach that replaces the population parameters by their sample estimates can lead to very poor out-of-sample performance. We further show that with parameter uncertainty, holding the sample tangency portfolio and the riskless asset is never optimal. An investor can benefit by holding some other risky portfolios that help reduce the estimation risk. In particular, we show that a portfolio that optimally combines the riskless asset, the sample tangency portfolio, and the sample global minimum-variance portfolio dominates a portfolio with just the riskless asset and the sample tangency portfolio, suggesting that the presence of estimation risk completely alters the theoretical recommendation of a two-fund portfolio.
Information Disclosure and Market Quality: The Effect of SEC Rule 605 on Trading Costs
Authors: Zhao Xin , Chung Kee H. 
Published: April 2009

AbstractThe Securities and Exchange Commission (SEC) adopted Rule 605 (formerly Rule 11Ac1–5) on November 15, 2000. The Rule requires market centers to make monthly public disclosure of execution quality. The Rule is intended to achieve a more competitive and efficient national market system by increasing the visibility of execution quality. The effective and quoted spreads for our study sample of NYSE, AMEX, and NASDAQ stocks declined significantly after implementation of the Rule. The decline cannot be attributed to a secular trend in spreads, concurrent changes in stock attributes, or the effect of decimal pricing. Although the quoted depth of NYSE stocks also declined, overall market quality is higher after implementation of the Rule. Based on these results, we conclude that the SEC's goal to improve execution quality through more transparent markets has been achieved.
Portfolio Concentration and the Performance of Individual Investors
Authors: Ivković Zoran , Sialm Clemens , Weisbenner Scott 
Published: April 2009

AbstractThis paper tests whether information advantages help explain why some individual investors concentrate their stock portfolios in a few stocks. Stock investments made by households that choose to concentrate their brokerage accounts in a few stocks outperform those made by households with more diversified accounts (especially among those with large portfolios). Excess returns of concentrated relative to diversified portfolios are stronger for stocks not included in the S&P 500 index and local stocks, potentially reflecting concentracted investors' successful exploitation of information asymmetries. Controlling for households' average investment abilities, their trades and holdings perform better when their portfolios include fewer stocks.
New Evidence of Asymmetric Dependence Structures in International Equity Markets
Authors: Okimoto Tatsuyoshi 
Published: April 2009

AbstractA number of recent studies finds two asymmetries in dependence structures in international equity markets; specifically, dependence tends to be high in both highly volatile markets and in bear markets. In this paper, a further investigation of asymmetric dependence structures in international equity markets is performed by using the Markov switching model and copula theory. Combining these two theories enables me to model dependence structures with sufficient flexibility. Using this flexible framework, I indeed find that there are two distinct regimes in the U. S.-U. K. market. I also show that for the U. S.-U. K. market the bear regime is better described by an asymmetric copula with lower tail dependence with clear rejection of the Markov switching multivariate normal model. In addition, I show that ignorance of this further asymmetry in bear markets is very costly for risk management. Lastly, I conduct a similar analysis for other G7 countries, where I find other cases in which the use of a Markov switching multivariate normal model would be inappropriate.