Stock splits in a neutral transaction cost environment: Evidence from the Athens Stock Exchange

This paper investigates the value consequences of stock splits in a market where institutional characteristics minimize the effects of price realignment and signaling. We find that despite these market conditions, stock splits by Greek firms produce positive price reaction around the announcement day. Further, split factors are directly related to pre-split price levels and deviations from average market prices. Splitting firms also realize earnings improvement which is not reversed after the stock split. Consistent with these findings, market reaction is inversely related to the post-split target price and the size of firm. We interpret this as evidence in support, respectively, of the self-selection and “attention-gathering” hypotheses. As reported in other international studies, there is no evidence of liquidity improvement.     

Locating decision rights: Evidence from the mutual fund industry

Mutual fund advisors make portfolio decisions for their funds on a daily basis. We examine the location of these portfolio decision rights on two dimensions. First, we consider the geographic location of the decision rights. Second, we consider whether the decision rights remain with an advisor or are allocated to an independent sub-advisor. We argue that the allocation of portfolio decision rights involves a tradeoff between the opportunity cost of not matching decision rights with specific knowledge, and the agency costs associated with moving the decision rights to the specific knowledge. The patterns in the location of decision rights are consistent with the tradeoff being a meaningful determinant of the allocation of decision rights in the mutual fund industry. We also find that funds that are predicted to be sub-advised and are sub-advised outperform those that are predicted to be sub-advised but are not.     

CEO duality,succession-planning and agency theory: research agenda

In response to Harris and Helfat's commentary on our article, ‘One hat too many: Key executive plurality and shareholder wealth,’ we suggest that their arguments are quite plausible, but we believe further empirical tests are needed. These proposed tests are described in our response. © 1998 John Wiley & Sons, Ltd.     

Analysis of divisional profitability using the residual income profile: a note on cash flows and rates of growth

The present note expands on the (Frigo and Ciecka (1995)) residual income profile in order to analyze the relationship between residual income (RI), return on investment (ROI) and cash flows. The results indicate that in addition to the question of whether RI and ROI are useful in divisional performance evaluation, both measures also have an important role to play as a means of approximating actual cash flow. © 1998 John Wiley & Sons, Ltd.     

A structured approach to conflict prediction in information systems strategy implementation

Organizational power and politics are the central issues of this paper. By developing a model of organizational power it is possible to determine whether an organizational change initiative is likely to be politically feasible. The formal model described has been derived largely from research reported in the social sciences. The modelling process involved using formal methods, in logic and entity relationship analysis, to discover an effective and consistent means of representing key organizational power concepts. The result is an advisory expert system called MP/L1 that can be employed by change agents to predict likely sources of potential resistance to major change initiatives and to suggest tactics that might be effective in combating anticipated resistance. Industrial experience with MP/L1 to date indicates that it has significant potential as a change management tool within the IS strategy-implementation domain. © 1998 John Wiley & Sons, Ltd.     

Earnings Management Surrounding New Debt Issues

We examine whether firms manage earnings before issuing bonds to achieve a lower cost of borrowing. We find significant income‐increasing earnings management prior to bond offerings. We also find that firms that manage earnings upward issue debt at a lower cost, after controlling for various bond issuer and issue characteristics. Our results are consistent with studies that report earnings management around equity issuance. The results indicate that, like equity holders, bondholders fail to see through the inflated earnings numbers in pricing new debt.     

Gender‐Compensation Differences Among High‐Level Executives in the United States

Bertrand and Hallock (2001: 3) present compelling evidence that female executives in the United States earned 45 percent less total compensation than their male counterparts for 1992–1997. We complement their results by analyzing data over a longer time period and, more importantly, contend that most of the unexplained gender difference in total pay among executives was due to gender differences in the portion of variable pay, in particular a different cash payout from stock option exercises.     

风险管理，你犯错了吗？

我们无法预测“黑天鹅事件”的发生,与其一味幻想可以执掌未来,防堵风险,不如设法降低此类威胁带来的不良影响。     

ONE HAT TOO MANY: KEY EXECUTIVE PLURALITY AND SHAREHOLDER WEALTH

Tracing backward the career paths of the key executives of Business Week’s 1990 listing of the 1000 most valuable publicly held companies, we empirically examined the impact of announced changes in key executive plurality on stockholder returns. We found the more complete the position consolidation, the more negative were the shareholder responses. To attempt to gain further understanding, the additional variables of executive’s origin, the size of the board of directors of the firm, the proportion of outsiders on the board, and prior firm performance were examined. © 1997 by John Wiley & Sons, Ltd.     

A buyer's perspective on collaborative versus transactional relationships

This research examines collaborative and transactional relationships in buying firms to determine whether collaborative relationships offer greater benefits than transactional relationships, and to ascertain which relational factors drive satisfaction and performance for both collaborative and transactional relationship types. Factor analysis, t-tests and step-wise regression were used to analyze data from a survey of buying firms. Results show that collaborative relationships offer higher levels of satisfaction and performance than transactional relationships. Satisfaction factored into two separate constructs: satisfaction with the relationship and satisfaction with the results. Of the relational factors examined, trust is the most important predictor of performance and satisfaction with the relationship regardless of the type of relationship examined.