Corporate Sales, Equity Trading, and Risk

This paper proposes and investigates an explanation for a positive association between the signed value of common share returns and trading activity. The mixture of distributions model for stock returns and trading is applied with the added assumption that product sales for a firm is the directing process which generates the flow of information to equity markets. Because trading depends upon information arrival, sales and trading are positively related. Also, because contribution margin is positive, cash flows increase with sales. Dependence of both cash flows and trading on sales implies that returns and trading are also positively related. This explanation is tested in this paper.     

Further Evidence on Insider Selling Prior to Seasoned Equity Offering Announcements: The Role of Growth Opportunities

Previous research documents significant abnormal net selling by insiders prior to seasoned equity offering announcements. This study documents that the abnormal net selling is significantly greater for growth firms than for mature firms. It also shows that growth firms experience poorer post-issue long-term price performance, which suggests greater overpricing for growth firms. Further analysis shows that greater insider selling prior to the offering announcement is associated with a greater price run-up prior to the announcement and is not associated with a more negative market reaction to the announcement. Overall, the results suggest that investors may be overly optimistic about future prospects of growth firms.     

Random Walks and Market Efficiency Tests of Latin American Emerging Equity Markets: A Revisit

The few existing studies on equity price dynamics and market efficiency for Latin American emerging equity markets show conflicting results. This study uses multiple varianceratio and auto-regressive fractionally integrated moving-average tests and new data (U.S. dollar-based national equity indices for the 1987–1997 period) to clarify these results. Documented evidence shows that equity prices in major Latin American emerging equity markets — Argentina, Brazil, Chile and Mexico—follow a random walk, and that they are, generally, weak-form efficient. In sum, therefore, the evidence suggests that international investors in these markets cannot use historical information to design systematically profitable trading schemes because future long-term returns are not dependent on past returns.     

Do firms understate stock option-based compensation expense disclosed under SFAS 123?

Focusing on the four key option pricing model inputs—expected option life, expected stock price volatility, expected dividend yield, and the risk-free interest rate for the expected life of the option—this study finds that firms understate option value estimates and, thus, stock-based compensation expense disclosed under SFAS 123. As predicted based on incentives and opportunities for management to understate SFAS 123 expense, the understatement of option value estimates is increasing in proxies for the magnitude of the expense, is greater for firms with weaker corporate governance, and, to a lesser extent, is increasing in the excessiveness of executive pay. The findings are strongest for the expected option life and expected stock price volatility input assumptions, consistent with firms’ greater latitude in determining these inputs. We find weaker evidence of understatement associated with the expected dividend yield assumption, and none for the interest rate assumption, consistent with these inputs being less amenable to discretion. Taken together, our findings raise some concern that the exercise of management discretion adversely affects the overall reliability of SFAS 123 expense.

How do investment patterns of independent and captive private equity funds differ? Evidence from Germany

Empirical literature emphasizes a positive contribution of private equity investors, which results from their combined provision of capital, monitoring, and management support. The aim of this study is to show that these previous results, which are based mostly on the analysis of US independent closed-end private equity funds, cannot be generalized since the private equity industry should not be treated as homogenous. We argue that it is necessary to distinguish between different types of private equity providers because their differing governance structures, strategic goals and experiences have a decisive influence on their value adding activities. The results of this study—which uses a data set of 179 German private equity-backed companies—are consistent with the conjecture that independent and corporate private equity providers tend to have a more pronounced role in corporate governance and monitoring of the companies they finance, than bank-dependent and governmental funds which often serve only as bridge investors.      

The pricing of U.S. IPOs by seasoned foreign firms

We examine the pricing of U.S. initial public offerings (IPOs) by foreign firms that are already seasoned in their domestic countries. Presumably, these equity offers have less downside risk for investors than typical IPOs since domestic share prices can be used to help establish a preoffer value for the firm's equity. In spite of the presumed diminished downside risk, we find that offers by firms from countries that impose foreign ownership restrictions and capital controls are on average underpriced, experiencing an average first-day return in the United States of 12.7%. This result stems in part from the underwriter's failure to price the issue to fully reflect the postoffer premium that often arises for the U.S. shares. In contrast, offers by firms from countries without ownership restrictions have an average first-day return of 0.0%.     

The effect of management incentives and cross-listing status on the accounting treatment of R&D spending

This paper investigates the effect of management incentives and cross-listing status on the accounting treatment of research and development (R&D) spending for a sample of Canadian hi-tech and biopharmaceutical firms. U.S. GAAP adopts an immediate expensing rule for all R&D spending except for software development costs for which technological feasibility has been established. Contrary to the U.S., Canadian and international standard setters recommend capitalization if development costs meet certain criteria. Because those criteria are largely based on management judgment, capitalization of R&D spending is an accounting choice that can be used for income manipulation or signaling.Using a logit model, we examine how the decision to capitalize R&D spending is influenced by the cross-listing status and several other key firm characteristics that are well documented in the accounting literature. We find that the probability of capitalizing R&D spending increases for cross-listed and non-cross-listed firms in the software industry. The probability of capitalizing R&D spending also increases for firms that are more leveraged, more mature, and have higher level of cash flows from operations. However, the probability of capitalizing R&D spending decreases for larger corporations, firms with more concentrated ownership and highly profitable firms. Overall our results indicate a preference for Canadian firms in the software industry to emulate U.S. accounting practices for R&D spending. They also suggest that firms use the decision to capitalize or expense R&D spending as an earning management tool to either meet debt covenants or to smooth income.     

银行信贷过程中的客户融资渠道策略分析

现代银行产品的营销策略已经从"以产品为中心"逐渐发展成为"以客户为中心"的层面,即以客户需求为导向,通过信贷客户经理和企业间的"博弈",在达到营销银行产品目的的同时使企业融资达到最优化.现代意义的客户经理不仅要熟悉原有的贷款操作流程,更多的是要扮演企业融资策划师的角色.本文试从银行信贷客户经理的角度出发,对我国现有不同融资渠道成本进行比较,并在此基础上对企业的融资方案做出具体的情景分析,以揭示银行客户经理对各种融资渠道特征的了解和融资规划的最优化设计在信贷营销过程中的重要作用,力求为银行信贷产品的营销提供一条新思路.     

Debt Issue Costs and Issue Characteristics in the Market for U.S. Dollar Denominated International Bonds

This paper analyzes the issue costs and initial pricing of bonds in the international market. In particular, we investigate the determinants of three components of issue costs: underwriter fee, underwriter spread (the difference between the offering price and the guaranteed price to the issuer), and underpricing (the difference between the market price and the offering price). Total underwriter compensation increases with the bonds' credit risk and maturity, but it is insignificantly related to issue size. Interestingly, underwriters appear to price some issue characteristics directly (by adjusting the fee) and other characteristics indirectly (by setting the guaranteed price). The two compensation components (fee and spread) are negatively related to each other. We provide evidence that this trade-off is consistent with income tax considerations, as well as with two-tier pricing by underwriters. We find no evidence of underpricing.     

美国环境产权对我国的启示

环境产权是从制度角度界定自然环境和生态环境的权利束。包括物质经济、非物质经济和环境经济在内的"立体经济论"是其存在的理论基础。以环境产权促进环境经济,规制立体经济,美国很典型。美国环保体系的确立标志其环境产权体系形成,重视环境产权是其私有制、环境产权自身特点及经济运行的需要。中国经济发展应摒弃环境产权视角下产权学派的产权观。