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作者：Hmieleski, Keith M.; Baron, Robert A.
作者单位：Texas Christian University; Rensselaer Polytechnic Institute
摘要：Previous research indicates that entrepreneurs are generally high in dispositional optimism-the tendency to expect positive outcomes even when such expectations are not rationally justified. Findings of the current study demonstrate a negative relationship between entrepreneurs' optimism and the performance (revenue and employment growth) of their new ventures. Past experience creating ventures and industry dynamism moderated these effects, strengthening the negative relationship between entre...
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作者：Hekman, David R.; Bigley, Gregory A.; Steensma, H. Kevin; Hereford, James F.
作者单位：University of Wisconsin System; University of Wisconsin Milwaukee; University of Washington; University of Washington Seattle; Group Health Cooperative
摘要：We consider when professional employees reciprocate perceived organizational treatment. In a large sample of physician employees, the association between perceived organizational support (POS) and employee work performance was (1) most positive when organizational identification was high and professional identification was low and (2) least positive when organizational identification was low and professional identification was high. We also found that the association between perceived psycholo...
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作者：Kearney, Eric; Gebert, Diether; Voelpel, Sven C.
作者单位：Constructor University; Jacobs Center on Lifelong Learning & Institutional Development
摘要：In a study of 83 teams from eight organizations, we examined team need for cognition-the tendency to engage in and enjoy effortful cognitive endeavors-as a moderator of the relationships between both age diversity and educational specialization diversity, and elaboration of task-relevant information, collective team identification and, ultimately, team performance. Age and educational diversity were positively related to these outcomes when team need for cognition was high, rather than low. Bo...
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作者：Van Kleef, Gerben A.; Homan, Astrid C.; Beersma, Bianca; Van Knippenberg, Daan; Van Knieppenberg, Barbara; Damen, Frederic
作者单位：University of Amsterdam; Vrije Universiteit Amsterdam; Erasmus University Rotterdam - Excl Erasmus MC; Erasmus University Rotterdam
摘要：We examined how leader emotional displays affect team performance. We developed and tested the idea that effects of leader displays of anger versus happiness depend on followers' epistemic motivation, which is the desire to develop a thorough understanding of a situation. Experimental data on four-person teams engaged in an interdependent team task showed that teams with higher epistemic motivation performed better when their leaders displayed anger (mediated by team members' performance infer...
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作者：Graebner, Melissa E.
作者单位：University of Texas System; University of Texas Austin
摘要：I explore the role of trust in acquisitions of entrepreneurial firms, taking a dyadic view that gives equal attention to buyers and sellers. The two parties have asymmetric views regarding whether their counterparts are trustworthy. I outline how these asymmetries emerge, persist, and influence behavior, including tendencies to behave deceptively and to guard against deception, I also find that buyers' and sellers' beliefs concerning whether their counterparts are trustworthy and trusting are ...
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作者：Joshi, Aparna; Roh, Hyuntak
作者单位：University of Illinois System; University of Illinois Urbana-Champaign
摘要：Integrating macro and micro theoretical perspectives, we conducted a meta-analysis examining the role of contextual factors in team diversity research. Using data from 8,757 teams in 39 studies conducted in organizational settings, we examined whether contextual factors at multiple levels, including industry, occupation, and team, influenced the performance outcomes of relations-oriented and task-oriented diversity. The direct effects were very small yet significant, and after we accounted for...
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作者：Kacmar, K. Michele
作者单位：University of Alabama System; University of Alabama Tuscaloosa
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作者：Felps, Will; Mitchell, Terence R.; Hekman, David R.; Lee, Thomas W.; Holtom, Brooks C.; Harman, Wendy S.
作者单位：Erasmus University Rotterdam; Erasmus University Rotterdam - Excl Erasmus MC; University of Washington; University of Washington Seattle; University of Wisconsin System; University of Wisconsin Milwaukee; Georgetown University
摘要：This research developed and tested a model of turnover contagion in which the job embeddedness and job search behaviors of coworkers influence employees' decisions to quit. In a sample of 45 branches of a regional bank and 1,038 departments of a national hospitality firm, multilevel analysis revealed that coworkers' job embeddedness and job search behaviors explain variance in individual voluntary turnover over and above that explained by other individual and group-level predictors. Broadly sp...
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作者：Langley, Ann; Smallman, Clive; Tsoukas, Haridimos; Van de Ven, Andrew H.
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作者：Jokisaari, Markku; Nurmi, Jari-Erik
作者单位：University of Jyvaskyla
摘要：Using a four-wave longitudinal research design and a latent growth modeling approach, we modeled change in newcomers' perceived supervisor support and socialization outcomes (role clarity, work mastery, job satisfaction, and salary). Further, the role of perceived supervisor support in socialization outcomes was examined. The results showed that, on average, newcomers' perceived supervisor support declined during the period 6-21 months after organizational entry. The results showed further tha...
