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991.
This study addresses the following: (1) does a team leader change along with the quality of the team’s human capital affect post-change team performance?; (2) is functional leadership of the team’s human capital a driver of post-change team performance?; and (3) should interim vs. permanent leaders manage the team’s human capital differently? We analyzed archival data from Major League Baseball teams who had undergone an in-season manager change (N = 129). Team performance improved after a leader change, and the quality of the team’s strategic and non-strategic core human capital were positively related to post-change performance. New leaders who engaged in more active functional leadership of the strategic core human capital enhanced the positive effects of human capital quality. Additionally, active functional leadership enhanced the positive effects of strategic core human capital for interim replacement leaders, but not for permanent replacement leaders. This study extends theory and practice on the importance of functional team leadership and human capital following a leader transition. As such, our results provide actionable knowledge for organizations and managers who are part of leadership transitions. This empirical study leverages a unique sample to provide insights into the implications of team leader transitions. The results of this study shed light on the impact that leader transitions which involve “interim” and “permanent” replacements may have on post-transition team performance and how these different types of leaders should leverage the inherent human capital that exists within the team.  相似文献   
992.

Purpose

This research demonstrates the importance of the concept of the core team (Humphrey et al. in Journal of Applied Psychology 94:48–61, 2009) in contrast to supporting or peripheral members within the context of larger nominal teams. It asks the question, “In a team-oriented organization, should we assume that all nominal team members are, in fact, relatively equal contributors?”

Design

Utilizing individual batter, fielder, and pitcher data from the National League from 2005 to 2014, we operationalize the concept of the core group, which is a subset of high-performing members.

Findings

After testing for aggregation, we found that for core team members, their collective versions of batting average, runs batted in (RBI), and pitching earned run average (ERA) significantly predicted team win-loss percentages with an R2 of .62, p < .0001. The prediction of team attendance based on the performances of the core team was also significant with an R2 of .40, p < .0001. The same three independent variables based solely on supporting players were neither aggregable nor significant. Similarly, results for the nominal teams composed of all players on the roster were also not aggregable.

Implications

These findings highlight the importance of identifying and managing core members (Fonti et al. Strategic Management Journal 37:1765–1786, 2016). Implications for team settings in management and business settings are discussed.

Originality

WABA provides a unique multi-level, visual analytical tool for testing the existence of entities for these baseball data. Its application shows very different data configurations for nominal, core, and support subteams and dissimilar patterns of relationships among the key performance variables for each type of team.
  相似文献   
993.
In this introduction to the Special Issue on the use of sports data to inform research and practice in organizations, we first outline the state of research in this flourishing area to provide the need for this Special Issue. We note a similarity in the study of organizations and the study of sports and, in turn, how studies of sports can readily be compared to and applied to the study and practice of work in organizations. Next, we describe each of the six articles in this Special Issue, particularly noting that the articles sampled data from a variety of sporting domains, ranging from the National Football League to Olympic ice hockey. Topics of the studies included travel stress on team performance; pay standing and task performance; job hopping, organizational change, and performance of new employees; team work experience and performance; the effect of leadership transitions and changes to performance and human capital quality; and the effects of star performers and core team members. We then outline how these studies fit with the call for this Special Issue and provide common themes, such as methodological sophistication and novel analyses and the opportunity for sports data to provide both academic and practitioner audiences an awareness of evidence-based approaches to studies of work. We end this introductory article by providing some challenges in using sports data to enhance the study of organizations and possible areas for future research.  相似文献   
994.
Over the past 30 years, technology has been introduced into higher education shifting the ways in which learning and student engagement occurs. While the literature suggests that technology offers benefits for improving educational outcomes, few studies have examined how benefits are achieved. This case study presents how the students and instructor of a course on postmodern theory and family therapy developed a praxis-based approach using a digital platform to improve pedagogy. Specifically, using a reflective approach based on ethnomethodology, this paper presents how the members of this course achieved a transformative generative dialogue using an online, simultaneous multi-user document, file-sharing and editing platform. This paper stresses the importance of all members of a course participating in the use of an interactive technological platform to facilitate open dialogue and collaboration.  相似文献   
995.
Marital conflict is predictive of physical health; however, there are few studies that demonstrate this relationship in Chinese cultures. The purpose of this study was to test the effect of marital conflict on physical health among couples in Taiwan. This study utilized dyadic data of 239 married couples from three waves of a longitudinal study on work and family issues conducted in Taiwan. This study used participant’s reports of marital conflict at time 2, depressive symptoms at time 3, and physical health at time 4. Using a time-sequential method of analysis, results indicated that marital conflict was indirectly predictive of physical health 2 years later, with depressive symptoms fully mediating this relationship for husbands and wives. There were no significant partner effects or gender differences. The findings of this study provide evidence that the quality of marital relationships is important for the physical wellbeing of couples in Chinese cultures.  相似文献   
996.
Previous research has indicated that it is common for couples to experience conflict over media use. However, until recently clinicians and researchers have not explored the implications of media use within romantic relationships. The purpose of this study is to examine the relationship between individuals’ perception of problematic media use in connection with relationship satisfaction, and to what extent demand-withdraw and criticism-defensiveness dynamics mediate this association. Data was collected with a sample of 242 respondents completing an online survey. Results showed that demand-withdraw and criticism-defensiveness patterns were found to be negatively associated with relationship satisfaction, and that the association between problematic media use and relationship satisfaction was partially mediated by the demand-withdraw and criticism-defensiveness patterns. Based on these results, there is potential for clinicians to view couple media use as a process level interaction, and by doing so, clinicians will be better able to implement interventions that utilize clients’ media use to promote relationship satisfaction and stability while reducing problematic media use.  相似文献   
997.
Using the Deese-Roediger-McDermott-Read-Solso (DRMRS) procedure in which list items are shown that are semantically related to a central theme that is not presented, undergraduates (N?=?61) studied either short or long lists in the form of auditory words alone, pictures alone, or pictures accompanied by auditory words. Correct recall and correct recognition scores were similar in all three conditions. However, false memory (reporting the non-presented central theme) was reduced with pictures alone compared to words alone for the recall task, and for the recognition task with short lists. Confidence was higher for correct recall and correct recognition than for false recall and false recognition, but people who were higher or lower in confidence did not differ on any memory measure. Theoretical and practical implications of these results are discussed.  相似文献   
998.
People respond to disasters in a variety of ways. Some individuals respond to disasters or emergencies with panicked activity while others mobilize resources without panicking. In this article, we propose that the individual response to emergencies is determined by Emergency Responsiveness, the manner in which an individual appraises an emergency situation. We believe Emergency Responsiveness consists of four factors: Risk Taking, Experience with Emergencies, Emergency Anxiety, and Emergency Preparation. In Study One, each of the four subscales of Emergency Responsiveness correlated with personality traits in the hypothesized directions, providing evidence of construct validity. In Study Two, we establish criterion-related validity by demonstrating that a sample of first-responders scored significantly higher than a control sample on all four dimensions. Our results support our hypothesis that Emergency Responsiveness is a measurable individual difference. Implications for first responders and emergency services are discussed.  相似文献   
999.
Electronic data collection and participant pool management tools give researchers new ways to conduct research. The current study investigated the equivalency of in-person and online administrations of the Right-Wing Authoritarianism, Social Dominance Orientation, and Modern Racism scales across three modalities (administration in person, online through Sona Systems, and online through Mechanical Turk). Results indicate that in-person administration was largely equivalent to the randomly assigned online sample (Sona Systems) in terms of their intercorrelations, mean scores, variability, and reliability. However, the Sona sample consistently responded with strong attitudes for all measures, suggesting that social desirability may be decreased when completing these measures online. In addition, the Mechanical Turk sample differed in many ways from both in-person and Sona administration; although this nonequivalence is at least partially explained by sample demographic differences, other considerations may have exacerbated nonequivalence, including prior exposure to the measures and a desire to respond correctly.  相似文献   
1000.
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