Open Access. Powered by Scholars. Published by Universities.®

Social and Behavioral Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Industrial and Organizational Psychology

University of Tennessee, Knoxville

2007

Articles 1 - 2 of 2

Full-Text Articles in Social and Behavioral Sciences

More Than A Mean: Broadening The Definition Of Employee Performance, Amanda M. Baugous May 2007

More Than A Mean: Broadening The Definition Of Employee Performance, Amanda M. Baugous

Doctoral Dissertations

The detrimental impact of performance variation within the mechanics of an organizational process is well established within the field of Operations Management. Furthermore, determining the causes of and resolutions for variability in the performance of system mechanisms has become a key focus for improving organizational performance (Womack & Jones, 1996). This dissertation extends this research as it examines the prevalence and nature of human performance variability within organizations, its relationship with individual mean work performance, and its impact on individual- and group-level performance within a manufacturing context. Moreover, this study investigates the relationships between individual difference variables (conscientiousness, cognitive ability, …


Shared Leadership: A Social Network Analysis, Erika Engel Small May 2007

Shared Leadership: A Social Network Analysis, Erika Engel Small

Doctoral Dissertations

Current leadership theory and research has centered on the attributes, behaviors, and relationships of a single leader. However, researchers now recognize the team as an alternative source of leadership. Theories of shared leadership propose that leadership is a process that can be shared among team members, and that this behavior is beneficial to team performance. The purpose of this study was not only to examine the performance benefits of shared leadership, but also to explore factors that may facilitate its development. Moreover, a social network analysis was used to measure the distribution of leadership among team members and the degree …