企业的领导权结构对技术创新的影响———基于上市公司的实证研究

企业治理结构中领导权结构的不同安排会改变经理人决策自由和创新意愿,进而导致企业创新活动的效率差异。但相对于股权激励、资本结构等其他机制而言,领导权结构与技术创新的关系是隐性和间接的。文章构建了一个有调节的中介作用模型来研究企业领导权结构对技术创新绩效影响。基于上海证券交易所2009～2011年上市公司的数据．发现对于中国上市公司而言,领导权结构的不同安排确实会对技术创新绩效产生显著影响：私营企业的CE0两职合一会比国有企业带来更好的创新绩效,并且这一关系主要是通过经营者时技术创新决策的支持而实现的。     

Last dance or second chance? Firm performance,CEO career horizon,and the separation of board leadership roles

In recent years, many firms have chosen to separate their CEO and board chair positions. Prior research has demonstrated that there are three forms that a CEO–board chair separation can take: apprentice, departure, and demotion. In this paper, we examine the antecedents of these three types. Our results show that the three types of separation each have different profiles in terms of the prior performance of the firm, the independence of the board, and the career horizon of the incumbent CEO. The findings in this paper provide unique insights into the factors that drive boards' structural choices. As questions about board leadership structure become more nuanced and more relevant in both scholarship and practice, a full understanding of these factors will only become more important. Copyright © 2013 John Wiley & Sons, Ltd.     

The effects of ethical leadership on manager job satisfaction,commitment, behavioral outcomes,and firm performance

This study investigates the effects of ethical leadership on a hotel middle manager's job satisfaction and affective commitment, which in turn influence that manager's behavioral outcomes (e.g., extra effort and turnover intention) that can also impact the hotel's performance. Mail surveys were distributed to 30 U.S. hotels, representing more than 8 different national and international brands, and 324 middle managers participated in the survey. This study demonstrates that executives’ ethical leadership is positively related to their middle managers’ job satisfaction and their affective organizational commitment. Middle managers’ job satisfaction is positively related to organizational commitment, but job satisfaction does not necessarily lead to their willingness to exert extra effort. The positive linkage between middle managers’ extra effort and the hotel's competitive performance is also confirmed.     

Public or Private Sector Wage Leadership? An International Perspective*

Whether a government acts as a wage leader, placing pressure on private‐sector wages (more open to competition), or whether it plays a passive role and merely follows wage negotiations in the private sector, there are important implications for macroeconomic development, particularly in small open economies and/or countries that are members of a monetary union, such as those of the European Monetary Union. With the notable exception of the case of Sweden, opinion on this issue is still divided. In this paper, we look at public‐ and private‐sector wage interactions from an international perspective (18 OECD countries). We focus on the causal two‐way relationship between public and private wage setting, confirming that the private sector, on the whole, appears to have a stronger influence on the public sector, rather than vice versa. However, we also find evidence of feedback effects from public wage setting, which affect private‐sector wages in a number of countries. When the private sector takes the lead on wages, there are few feedback effects from the public sector, while public wage leadership is typically accompanied by private‐sector feedback effects.     

Building value through sustainable project management offices

Organizations' attempts to implement and gain value from investments in project management have resulted in the rapid growth and, in some cases, demise of project management offices (PMOs). The recent research literature on PMOs provides an ambiguous picture of the value case for PMOs and suggests the tenuous nature of their current position in many organizations. In studying project management implementations for the Value of Project Management project, we chose to use three detailed cases and comparisons with the remaining 62 organizations in the value project to study how PMOs are connected to value realization for organizations investing in project management. Specifically, we sought to understand how PMOs deliver sustained value to organizations. Using the theories of Jim Collins (Collins, 2001; Collins & Porras, 1994) as an interpretive framework, we explore these cases to understand how to create and sustain project management value through investment in PMOs.     

提升非权力领导力的途径探讨

非权力领导力是企业领导提高管理效能的重要基础,论文在介绍非权力领导力内涵的基础上,从品格、形象、自尊、胸襟、知识、关爱六个方面来探讨非权力领导力的获取。     

Formation of Organizational Citizenship Behaviors in Students Employed in University Dining Services

Abstract

Organizational citizenship behaviors (OCBs) have been associated with consequences such as favorable performance evaluations, improved organizational performance, and reduced actual employee turnover. The impact of managers and co-workers work behaviors on the formation of OCBs towards individuals (OCBI) and OCBs towards the organization (OCBO) in student employees was investigated in this study. Hierarchical regression results indicate that there is a significant positive relationship between managers' and coworkers' exhibition of OCBI, and student employees' exhibition of OCBI, after accounting for several control variables. Path analysis results indicate that exhibition of certain transformational leadership behaviors by managers indirectly impact exhibition of OCBO by student employees. A weak, but significant, negative relationship was found between student employees' exhibition of OCB and intent to turnover. Managerial implications are discussed.     

The End of Corporate Social Responsibility: Crisis & Critique,by Peter Fleming and Marc T. Jones

ABSTRACT

Purpose: Given the ever-increasing pressure put on sales organizations to improve performance, behave ethically and establish long-term customer relationships, this study seeks to better comprehend ethical leadership’s part in doing so. It proposes that perceived ethical leadership indirectly influences salesperson performance through trust in manager and ethical ambiguity.

Methodology/Approach: A survey of business-to-business salespeople was taken. Hypotheses are tested using structural equation modeling.

Findings: The results show that perceived ethical leadership influences salesperson performance through the mediating roles of trust in manager and ethical ambiguity. Salespeople’s perceptions of their supervisor’s ethical leadership behaviors positively impact their trust in manager and negatively influences their ethical ambiguity. In turn, trust in manager positively influences sales performance while ethical ambiguity negatively influences sales performance.

Research Implications: The results from testing the hypothesized model support mechanisms by which ethical leadership behavior may affect business-to-business salesperson job performance. It appears that ethical leadership works through ethical ambiguity and trust in manager to impact salesperson behavior performance, rather than directly impacting salesperson performance. Importantly the findings add to the literature an important consequence of ethical leadership, ethical ambiguity. This research likewise adds to the literature on role, and more specifically ethical, ambiguity by finding that reducing salesperson ethical ambiguity has a positive impact on salesperson behavior performance.

Practical Implications: This study finds that one important mechanism for reducing ethical ambiguity is for sales supervisors to practice ethical leadership. By reducing ethical ambiguity, sales managers can improve business-to-business salesperson performance. In addition, use of ethical leadership by sales managers can positively influence the business-to-business salesperson’s trust in manager, which subsequently leads to greater sales performance.

Originality/Value/Contribution: The results of this study add to our knowledge of ethical leadership by further developing its consequences. It also sheds light on a vastly under-researched construct, ethical ambiguity. Finally, it further validates the important role that trust in manager plays in the organization.     

领导者有效领导力的自我塑造与提升研究

领导活动的成功取决于领导者有效的领导力的发挥。领导者领导力的有效发挥得益于领导者自身素质的提高,即领导者的自我塑造。领导者领导力的塑造与提升主要包括三个层次,分别为:观念层、气质层和能力层。领导者自我三个层次的有效塑造与提升最终形成个体领导者价值观领导、魅力型领导和能力型领导的有机融合。