Ethical Leadership and Subordinate Outcomes: The Mediating Role of Organizational Politics and the Moderating Role of Political Skill

This paper posits that ethical leadership increases important organizational and individual outcomes by reducing politics in the workplace. Specifically, we propose that perceptions of organizational politics serve as a mechanism through which ethical leadership affects outcomes. We further argue that the modeled relationships are moderated by political skill. By means of data from 136 matched pairs of supervisors and subordinates employed by a state agency in the southern US, we found support for our predictions. Specifically, we found that perceptions of organizational politics fully mediated the relationship between perceptions of ethical leadership and helping and promotability ratings. In addition, political skill was found to moderate the direct and indirect effects.     

Corporate Social Responsibility and Ethical Leadership: Investigating Their Interactive Effect on Employees’ Socially Responsible Behaviors

This research investigates the interlinkage between corporate social responsibility (CSR) and ethical leadership in inducing employees’ socially responsible behaviors (SRBs). Specifically, building on organizational identification theory and cue consistency theory, we develop and test an integrated moderated mediation framework in which employees’ perception of ethical leadership moderates the mediating mechanism between their perceptions of CSR (i.e., perceived CSR–environment and perceived CSR–community), organizational identification, and SRBs (i.e., green and societal behaviors). The findings highlight the need for consistency between employees’ perceptions of CSR and ethical leadership to foster their propensity to further social good through relationship-building activities with their organization. The results, which largely verify the theoretical framework, contribute to and have implications for both research and practice.     

1929：美国股市大崩盘

根据当时对时局的普遍看法，1929年秋天，美国经济彻底陷入了萧条。6月，工业与工厂生产指数双双达到最高点，然后开始一路下滑。10月，联邦储备工业生产指数由4个月前的126点下降到了117点。钢铁产量从6月份开始一路下滑；10月，铁路运输量减少；住宅建设这个易变的产业几年来持续低迷，而1929年仍继续下滑。     

Repetition and signalling: experimental evidence from games with efficient equilibria

We report experiments where subjects generally fail to attain the efficient equilibrium of a one-shot game, but attain the efficient equilibrium of the repeated version. The results suggest that in the repeated game actions are used to signal future intentions.     

Impact of the Northeast Interstate Dairy Compact on Consumer Prices for Fluid Milk

The objective of this paper is to analyze the impact of the Northeast Compact on retail fluid milk prices in New England. An econometric model was estimated to simulate the farm-to-retail price spread and to analyze the impact of the Northeast Compact on retail milk prices. The results found that retail milk prices rose 30.5 cents per gallon in Boston and 31.4 cents per gallon in Hartford over the Compact period compared with the pre-Compact period. About 70% of this increase was directly attributable to the Northeast Compact.     

DISAPPEARING DIVIDENDS: CHANGING FIRM CHARACTERISTICS OR LOWER PROPENSITY TO PAY?

The proportion of U.S. firms paying dividends drops sharply during the 1980s and 1990s. Among NYSE, AMEX, and Nasdaq firms, the proportion of dividend payers falls from 66.5% in 1978 to only 20.8% in 1999. The decline is due in part to an avalanche of new listings that tilts the population of publicly traded firms toward small firms with low profitability and strong growth opportunities—the timeworn characteristics of firms that typically do not pay dividends. But this is not the whole story. The authors' more striking finding is that, no matter what their characteristics, firms in general have become less likely to pay dividends.
The authors use two different methods to disentangle the effects of changing firm characteristics and changing propensity to pay on the percent of dividend payers. They find that, of the total decline in the proportion of dividend payers since 1978, roughly one-third is due to the changing characteristics of publicly traded firms and two-thirds is due to a reduced propensity to pay dividends. This lower propensity to pay is quite general—dividends have become less common among even large, profitable firms.
Share repurchases jump in the 1980s, and the authors investigate whether repurchases contribute to the declining incidence of dividend payments. It turns out that repurchases are mainly the province of dividend payers, thus leaving the decline in the percent of payers largely unexplained. Instead, the primary effect of repurchases is to increase the already high payouts of cash dividend payers.