Hyuntak Roh

Bridging Domains in Workplace Demography Research: A Review and Reconceptualization

Research on unraveling the complex effects of workplace demography has grown exponentially in the past two decades, reflecting enduring academic interest in the topic. This research spans multiple macro and micro theoretical domains and has examined demography effects at individual, group, or firm levels of analysis. However, past research in this area has revealed equivocal and inconclusive findings. Based on a review of more than two decades of research, the authors present the argument that future developments in this research will occur not in isolation at a specific level of analysis but rather at the interstices of multiple levels. The authors offer a framework for future research that bridges macro and micro domains as a way to resolve past discrepant findings in this area of research.

Context Matters: A Multilevel Framework Forwork Team Diversity Research

Several comprehensive reviews are united in drawing the conclusion that the cumulative research evidence on work team diversity is equivocal. Rather than review the extant state of diversity research, in this paper we redirect attention to the context of workplace diversity as a possible explanation for these mixed findings. We discuss how diversity context may be conceptualized, specify various aspects of this context at multiple levels of analysis, and consider how contextual variables can shape the outcomes of work team diversity. We present findings from a literature review (1999–2006) to identify key trends and patterns of results reported in recent research as well as contextual factors that have received attention to date. This paper also considers how the non-significant, positive, negative, and curvilinear effects of diversity reported in studies can be explained by the contextual factors outlined. Implications for future research are also discussed.

A contextual reexamination of work team diversity research: Review and future agenda

Although some researchers have recognized that context can play an important role in explaining the mixed findings of past diversity research, to date a comprehensive framework for specifying these contextual influences has been lacking. In order to address this gap, we propose a framework for future research that incorporates contextual variables at extra-organizational, organizational, and team levels. We consider how these various aspects of diversity influence categorization-based or elaboration-based diversity outcomes. We also present findings of a literature review that identifies aspects of diversity context that have received attention directly or indirectly in research conducted between 1999 and 2007.