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Full-Text Articles in Business

The Geography Of Hedge Funds, Melvyn Teo Sep 2009

The Geography Of Hedge Funds, Melvyn Teo

Research Collection Lee Kong Chian School Of Business

This article analyzes the relationship between the risk-adjusted performance of hedge funds and their proximity to investments using data on Asia-focused hedge funds. I find, relative to an augmented Fung and Hsieh (2004) factor model, that hedge funds with a physical presence (head or research office) in their investment region outperform other hedge funds by 3.72% per year. The local information advantage is pervasive across all major geographical regions, but is strongest for emerging market funds and funds holding illiquid securities. These results are robust to adjustments for fund fees, serial correlation, backfill bias, and incubation bias. I show also …


Market-Based Capabilities And Financial Performance Of Firms: Insights Into Marketing's Contribution To Firm Value, Sridhar N. Ramaswami, Rajendra K. Srivastava, Mukesh Bhargava Jun 2009

Market-Based Capabilities And Financial Performance Of Firms: Insights Into Marketing's Contribution To Firm Value, Sridhar N. Ramaswami, Rajendra K. Srivastava, Mukesh Bhargava

Research Collection Lee Kong Chian School Of Business

While there is recognition that market-based capabilities contribute to a firm’s financial performance, the exposition is largely conceptual (Srivastava et al. Journal of Marketing 62:2–18, 1998; Journal of Marketing 63:168–179, 1999). Using a resource based view of the firm, the present study proposes that (1) market-based assets and capabilities of a firm impacts (2) performance in three market-facing business processes (new product development, supply-chain and customer management), which in turn, influence (3) the firm’s financial performance. It develops related hypotheses and tests the framework empirically. The study also examines for the first time the interrelationship among the three business processes …


Hype My Stock: Do Firms Really Want Biased Research?, Roger Loh May 2009

Hype My Stock: Do Firms Really Want Biased Research?, Roger Loh

Research Collection Lee Kong Chian School Of Business

Analyst research is alleged to be biased because of conflicts of interest when analysts’ employers underwrite securities for the firms covered. I posit that affiliated analyst optimism should be the strongest for offering firms with a desire to over-inflate stock prices. I hypothesize that a firm’s corporate governance and its CEO incentives are related to the affiliation bias. Using stock recommendations data, I find evidence that the affiliation bias is indeed more pervasive for firms with high CEO wealth sensitivity to stock price (i.e., high CEO delta). The larger affiliation bias for high delta firms remains even after the introduction …


Institutional Trading Frictions, Chiraphol New Chiyachantana, Pankaj K. Jain May 2009

Institutional Trading Frictions, Chiraphol New Chiyachantana, Pankaj K. Jain

Research Collection Lee Kong Chian School Of Business

We propose and empirically examine a comprehensive measure of institutional trading frictions to include the dimensions of price impact, quantity of execution, return dynamics, speed of execution or order splitting, and trading commissions. Our empirical analysis reveals that various hidden components of institutional trading frictions such as adverse selection and clean-up costs are persistent and could add significantly to previously measured directly observable components of transaction costs. Our simultaneous system of equations accounts for the endogeniety in institutional order aggressiveness based on potentially superior information as well as order splitting strategies in the implementation stage to reduce transaction costs. Order …


Residual State Ownership, Policy Stability And Financial Performance Following Strategic Decisions By Privatizing Telecoms, Paul M. Vaaler, Burkhard N. Schrage May 2009

Residual State Ownership, Policy Stability And Financial Performance Following Strategic Decisions By Privatizing Telecoms, Paul M. Vaaler, Burkhard N. Schrage

Research Collection Lee Kong Chian School Of Business

We question previous research assuming that privatizing firm performance generally benefits from decreasing state ownership and the passage of time, both of which purportedly align principal-agent incentives promoting organizational decision-making that increases shareholder value. When state ownership shifts from majority and controlling to minority and non-controlling, the performance impact may be positive in the short run, particularly where there is instability in the local investment policy environment. Consistent with this proposition, we develop and test hypotheses derived from a minority and non-controlling or residual state ownership framework, grounded in credible privatization and institutional theory. We propose that: (1) residual state …


Extreme Events And The Copula Pricing Of Commercial Mortgage-Backed Securities, Zhanyong Liu, Gang-Zhi Fan, Kian Guan Lim Apr 2009

Extreme Events And The Copula Pricing Of Commercial Mortgage-Backed Securities, Zhanyong Liu, Gang-Zhi Fan, Kian Guan Lim

Research Collection Lee Kong Chian School Of Business

Commercial mortgage-backed securities (CMBS), as a portfolio-based financial product, have gained great popularity in financial markets. This paper extends Childs, Ott and Riddiough’s (J Financ Quant Anal, 31(4), 581–603, 1996) model by proposing a copula-based methodology for pricing CMBS bonds. Default on underlying commercial mortgages within a pool is a crucial risk associated with CMBS transactions. Two important issues associated with such default—extreme events and default dependencies among the mortgages—have been identified to play crucial roles in determining credit risk in the pooled commercial mortgage portfolios. This article pays particular attention to these two issues in pricing CMBS bonds. Our …


The Impact Of The Options Backdating Scandal On Shareholders, Gennaro Bernile, Gregg Jarrell Mar 2009

The Impact Of The Options Backdating Scandal On Shareholders, Gennaro Bernile, Gregg Jarrell

Research Collection Lee Kong Chian School Of Business

The revelation that scores of firms engaged in the illegal manipulation of stock options’ grant dates (i.e. “backdating”) captured much public attention. The evidence indicates that the consequences stemming from management misconduct and misrepresentation are of first-order importance in this context as shareholders of firms accused of backdating experience large negative, statistically significant abnormal returns. Furthermore, shareholders’ losses are directly related to firms’ likely culpability and the magnitude of the resulting restatements, despite the limited cash flow implications. And, tellingly, the losses are attenuated when tainted management of less successful firms is more likely to be replaced and relatively many …


Institutional Investors, Past Performance, And Dynamic Loss Aversion, Paul G. J. O'Connell, Melvyn Teo Feb 2009

Institutional Investors, Past Performance, And Dynamic Loss Aversion, Paul G. J. O'Connell, Melvyn Teo

Research Collection Lee Kong Chian School Of Business

Using a proprietary database of currency trades, this paper explores the effects of trading gains and losses on risk-taking among large institutional investors. We find that institutional investors, unlike individuals, are not prone to the disposition effect. Instead, institutions aggressively reduce risk following losses and mildly increase risk following gains. This asymmetry is more pronounced later in the calendar year and among older and more experienced funds. We show that such performance dependence is consistent with dynamic loss aversion (Barberis, Huang, and Santos (2001)) and overconfidence. In addition, prior institutional gains and losses have palpable implications for future prices.


The Performance Of Reverse Leveraged Buyouts, Jerry Cao, Josh Lerner Feb 2009

The Performance Of Reverse Leveraged Buyouts, Jerry Cao, Josh Lerner

Research Collection Lee Kong Chian School Of Business

Reverse leveraged buyouts (RLBOs) have received increased public scrutiny but attracted little systematic study. We collect a comprehensive sample of 526 RLBOs between 1981 and 2003 and examine the three-year and five-year stock performance of these offerings. RLBOs appear to perform as well as or better than other initial public offerings and the stock market as a whole, depending on the specification. Evidence exists of a deterioration of returns over time.


Using High-Frequency Transaction Data To Estimate The Probability Of Informed Trading, Anthony S. Tay, Christopher Ting, Yiu Kuen Tse, Mitchell Craig Warachka Feb 2009

Using High-Frequency Transaction Data To Estimate The Probability Of Informed Trading, Anthony S. Tay, Christopher Ting, Yiu Kuen Tse, Mitchell Craig Warachka

Research Collection Lee Kong Chian School Of Business

This paper applies the asymmetric autoregressive conditional duration (AACD) model of Bauwens and Giot (2003) to estimate the probability of informed trading (PIN) using irregularly spaced transaction data. We model trade direction (buy versus sell orders) and the duration between trades jointly. Unlike the Easley, Hvidkjaer, and O'Hara(2002) approach, which uses the aggregate numbers of daily buy and sell orders to estimate PIN, our methodology allows for interactions between consecutive buy-sell orders and accounts for the duration between trades and the volume of trade. We extend the Easley-Hvidkjaer-O'Hara framework by allowing the probabilities of good news and bad news to …


Institutional Investors And Equity Returns: Are Short-Term Institutions Better Informed?, Xuemin (Sterling) Yan, Zhe Zhang Feb 2009

Institutional Investors And Equity Returns: Are Short-Term Institutions Better Informed?, Xuemin (Sterling) Yan, Zhe Zhang

Research Collection Lee Kong Chian School Of Business

We show that the positive relation between institutional ownership and future stock returns documented in Gompers and Metrick (2001) is driven by short-term institutions. Furthermore, short-term institutions' trading forecasts future stock returns. This predictability does not reverse in the long run and is stronger for small and growth stocks. Short-term institutions' trading is also positively related to future earnings surprises. By contrast, long-term institutions' trading does not forecast future returns, nor is it related to future earnings news. Our results are consistent with the view that short-term institutions are better informed and they trade actively to exploit their informational advantage.


Does Size Matter In The Hedge Fund Industry?, Song Wee Melvyn Teo Jan 2009

Does Size Matter In The Hedge Fund Industry?, Song Wee Melvyn Teo

Research Collection Lee Kong Chian School Of Business

We document a negative and convex relationship between hedge fund size and future risk-adjusted returns. Small hedge funds outperform large hedge funds by 3.65 percent per year after adjusting for risk. This over performance is not driven by fund age, leverage, serial correlation, or self-selection biases. The capacity constraints manifest across various investment styles and regions. In particular, they are strongest for funds managed by multiple principals who trade small, illiquid securities, suggesting that the observed diseconomies can be traced to price impact and hierarchy costs (Stein, 2002). While investors direct disproportionately more capital to smaller funds, they do not …


Investor Reaction To Women Directors, E. Kang, David K. Ding, C. Charoenwong Jan 2009

Investor Reaction To Women Directors, E. Kang, David K. Ding, C. Charoenwong

Research Collection Lee Kong Chian School Of Business

Existing studies on women directorships present equivocal results on the association between appointing women directors and firm performance. These studies tend to focus on western countries and largely ignore investors' reactions to such appointments. This paper applies the financial event study method and finds that investors generally respond positively to the appointment of women directors in Singaporean firms. Regression analyses also reveal that investors are most receptive when the women are independent directors and are least receptive when the directors assume the CEO role. This study not only tests the theory of gender diversity in an Asian context but also …


Business Aggression, Institutional Loans, And Credit Crisis: Evidence From Lending Practices In Leveraged Buyouts, Xiaping Jerry Cao, Wei-Ling Song, Joe Mason Jan 2009

Business Aggression, Institutional Loans, And Credit Crisis: Evidence From Lending Practices In Leveraged Buyouts, Xiaping Jerry Cao, Wei-Ling Song, Joe Mason

Research Collection Lee Kong Chian School Of Business

This paper investigates the lending practices related to leverage buyouts (LBOs) market between high and low write-down institutions. The write-downs, which are a proxy for business aggression of institutions, are mainly related to credit crisis from the beginning of 2007 to August 10, 2008. We find that high (low) write-down institutions increase (decrease) loan market share dramatically during the period of 2001-2006. The increase is mainly driven by the segment of loans sold to institutional investors, such as collateralized loan obligations vehicle, hedge fund, and insurance companies. Institutional loans originated by high write-down institutions carry significantly fewer covenants and higher …


Idiosyncratic Risk And The Cross-Section Of Expected Stock Returns, Fangjian Fu Jan 2009

Idiosyncratic Risk And The Cross-Section Of Expected Stock Returns, Fangjian Fu

Research Collection Lee Kong Chian School Of Business

Theories such as Merton (1987, Journal of Finance) predict a positive relation between idiosyncratic risk and expected return when investors do not diversify their portfolio. Ang, Hodrick, Xing, and Zhang (2006, Journal of Finance 61, 259-299) however find that monthly stock returns are negatively related to the one-month lagged idiosyncratic volatilities. I show that idiosyncratic volatilities are time-varying and thus their findings should not be used to imply the relation between idiosyncratic risk and expected return. Using the exponential GARCH models to estimate expected idiosyncratic volatilities, I find a significantly positive relation between the estimated conditional idiosyncratic volatilities and expected …