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Despite widespread concerns about the use of retrospective accounts of leader behavior and response tendencies associated with raters who tend to rely on semantic memory, little attention has been devoted to developing methods that move measurement processes beyond those based on semantic memory to those based on episodic memory. The results from a series of six studies demonstrate a) questionnaire items can be classified in terms of their emphasis on episodic or semantic memory and the language used in items is associated with different types of memory processes, b) scales based on episodic memory have a greater association with trust than do scales based on semantic memory, c) the procedure that requires raters to indicate whether their response to each item is based on semantic or episodic memory dramatically reduces the impact of liking on leadership ratings, and d) the memory source intervention that encourages raters to rely on episodic memory reduces false alarms in leadership ratings. Taken together, these results demonstrate that rater memory systems are an important component of the leadership rating process and that consideration of the type of memory elicited during that process can be used to improve leadership measurement.  相似文献   

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Extraverts are more likely than introverts to emerge as leaders, however little is known about the explicit behaviours that cause such an advantage and what introverts can do to overcome their relative disadvantage. Utilising an experiment (n = 601) in a group context, we assessed the effects of manipulating state extraversion on peer-rated emergent leadership, self-rated emergent leadership, and post-activity affect. Participants completed a big five personality measure and were randomly assigned to one of three conditions: a control condition, an ‘act extraverted’ treatment, or an ‘act introverted’ treatment. Results confirmed extraverts' emergent leadership advantage but demonstrated that state extraversion was the proximal cause of emergent leadership, with both extraverts and introverts emerging as leaders when instructed to act extraverted. Acting introverted i) had a particularly deleterious effect on self-rated emergent leadership regardless of trait extraversion, ii) caused a reduction in positive affect for ambiverts and extraverts but not for introverts, and iii) caused an increase in negative affect for ambiverts and extraverts but not for introverts.  相似文献   

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Using data collected from 107 pairs of identical and 89 pairs of fraternal female twins, this study examined the genetic and environmental associations between transformational leadership and leadership role occupancy. Results show that 78% of the covariance between the two leadership variables was attributable to overlapping genetic factors, while 22% of the covariance to overlapping environmental factors. In particular, 13% (2%) of the variance in leadership role occupancy was accounted for by the same genetic (environmental) factors related to transformational leadership. Unique sets of genetic and environmental variables, which are not associated with transformational leadership, explained 16% and 69% of the variance in leadership role occupancy, respectively. The results suggest that multiple manifestations of leadership (i.e., transformational leadership and leadership role occupancy) are differentially heritable. Although the association between these two variables is largely due to overlapping genetic rather than environmental factors, unique (i.e., non-overlapping) genetic and environmental influences still play an important role in impacting these leadership variables.  相似文献   

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Why and when do employees respond to inclusive leadership by actively seeking negative feedback from their leaders? Beyond the perspectives proposed in previous studies, we offer a new angle based on a social identity perspective and propose that inclusive leadership increases employees' negative feedback-seeking behavior (NFSB) by facilitating employees' organizational identification. We also theorize that employees' supervisor organizational embodiment (SOE) influences the extent to which employees identify with the organization, which in turn triggers their NFSB. The results from a three-wave survey study conducted in China showed that inclusive leadership fostered employees' organizational identification, thereby facilitating employees' NFSB, and that the effect of inclusive leadership was stronger when employees’ SOE was higher. Our findings provide implications in theory and practice.  相似文献   

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Shared leadership, in which the role of the leader is shared across team members, has great potential, yet little is known about the conditions under which it may be more or less effective across cultures. We examine traditionalism and the extent of virtuality as features which may change the relationship between shared leadership and team effectiveness, among 211 individuals working in 56 teams in a multinational aerospace design collaboration. We find a 3-way interaction between traditionalism, virtuality, and shared leadership in predicting team effectiveness. When traditionalism was high, virtuality was essential for shared leadership and team effectiveness. The theoretical contributions and relevance for managers in utilizing shared leadership are discussed.  相似文献   

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Are you prepared to ride the waves of change? Will you be ready when the pink slip arrives? Health care executives who can jump a little higher and run a little faster will go further in the draft. Those of you who are prepared for change will always be appealing to recruiters and prospective employers. How can you ride these turbulent waves and not capsize? This article explores some suggestions for positioning yourself: Proper positioning with the inevitable changes in mind will help you move your career in a forward direction.  相似文献   

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Research on team leadership has primarily focused on leadership processes targeted within teams, in support of team objectives. Yet, teams are open systems that interact with other teams to achieve proximal as well as distal goals. This review clarifies that defining ‘what’ constitutes functionally effective leadership in interteam contexts requires greater precision with regard to where (within teams, across teams) and why (team goals, system goals) leadership processes are enacted, as well as greater consideration of when and among whom leadership processes arise. We begin by synthesizing findings from empirical studies published over the past 30 years that shed light on questions of what, where, why, when, and who related to interteam leadership and end by providing three overarching recommendations for how research should proceed in order to provide a more comprehensive picture of leadership in interteam contexts.  相似文献   

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Leadership assessment has been a particular point of difficulty for contemporary scholarship, with many practitioners rejecting academically-driven leadership instruments and scales and preferring their own, less rigorous, scales. We believe that current conceptualizations and measurements of leadership are problematic, indicated by contemporary challenges that can be widely understood as failures of leadership (e.g. the Australian Banking Royal Commission and Volkswagen's ‘Dieselgate’). Also, how effective leadership is measured needs to change. This paper presents a systematic review of 17 leadership scales developed in the new millennium. The majority of scales lack some degree of rigor. Our response has been to conduct eighteen critical checks over four stages of scale development: theory generation, item development, content validity, and empirical evaluation. On the premise that understanding past practices, with their limitations, can be used to drive forward a suite of more effective organizational tools, we provide best practice recommendations using contemporary psychometric research.  相似文献   

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Is leadership born or made? By profiling three colleagues who made the transition from clinician to top-flight executive in a health care organization, the author provides case studies from which to discuss leadership issues. An evolutionary pattern has developed with respect to physicians changing careers: The first model was the medical director, followed by the vice president for medical affairs, and finally the move to managing the health care system, group practice, or managed care organization. Are physician executives fundamentally different from clinicians in terms of leadership characteristics? What are the essential qualities needed to lead health care organizations? These questions are explored in-depth.  相似文献   

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Numerous traditional theories and paradigms of leadership purport to describe what leadership is. It is difficult to reconcile these traditional approaches, however, if each one alone, independent of the others, is viewed as capturing the actual identity of leadership. In this article, we take an integrative view of traditional approaches to leadership. To do so, we first identify some underlying ideas common to them. Next, we explain how these underlying ideas lead us to a fundamental theory about close relationships—that is, self-expansion theory, which refers to a psychological process in which an individual incorporates another into the self (Aron & Aron, 1986). We then review the traditional leadership theories to explore whether these theories may be linked through self-expansion theory and whether self-expansion may help to explain why boundary conditions have been discovered for all of them. In this process, we explore whether traditional approaches to leadership might also be linked with more contemporary approaches through self-expansion theory. Finally, we discuss the implications for future research and professional practice of the integration of traditional approaches to leadership.  相似文献   

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Are you vulnerable, regardless of length of service at your organization and your unique skill sets? There are ways to test vulnerability and assemble some hard evidence that your management role makes a difference. You need to conduct a self-test for obsolescence. Ask yourself the following questions: Are your skills state-of-the-art? As a manager, how do you compare with others doing the same, or similar, job at competing organizations? Is your role essential? Where does your job fall into the big picture? Can you be replaced easily? If a thorough examination of your skills and your role convinces you that your contribution returns more to the organization than your salary, can you prove it? Consider these strategies: (1) Put together a portfolio, (2) ensure your boss' support, (3) advertise your successes, and (4) cultivate recruiters. The best reason to analyze your value to the organization is that if you are laid off, getting another comparable job--or a better one--will be far less of a hassle.  相似文献   

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This paper aimed to provide insights into the different mediating mechanisms through which servant leadership (SL) and transformational leadership (TFL) affect followers. We also investigated environmental uncertainty as a moderator of the effects of servant leadership and transformational leadership. Based on the results of two experimental studies and one field study, we concluded that both SL and TFL were related to organizational commitment and work engagement; however, the manner in which they exerted their influence differed. SL worked primarily through follower need satisfaction, whereas TFL worked mainly through perceived leadership effectiveness. The moderating influence of uncertainty was inconsistent across the studies.  相似文献   

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