Research in shared mental models has immeasurably aided our understanding of effective teamwork and taskwork. However, little research has focused on the role that leaders play, if any, in influencing, developing and/or fostering shared mental models and thereby improving team performance. We developed an agent-based computational model based on McComb's theory of three-phase mental model devel...

This study examined how leadership related to citizenship behavior within teams. Leadership was hypothesized to influence team organizational citizenship behavior (TOCB) either directly or indirectly through job satisfaction. Longitudinal data were collected in three waves. Leader behaviors were measured at time 1, follower job satisfaction at time 2, and TOCB at time 3. Results indicate that b...

We surveyed management teams in 102 hotel properties in the United States to examine the intervening roles of knowledge sharing and team efficacy in the relationship between empowering leadership and team performance. Team performance was measured through a time-lagged market-based source. Results showed that empowering leadership was positively related to both knowledge sharing and team effica...

PURPOSE Leadership has been identified as a key variable for the functioning of teams and as one of the main reasons for success or failure of team-based work systems. Pediatricians often function as team leaders in the resuscitation of a critically ill child. However, pediatric residents often report having little opportunity to perform in the role of team leader during residency. In order to ...

During the interaction of a collaborative learning team, students usually participate in a variety of roles such as leader, follower and isolator, etc. These roles should be recognized and monitored carefully, especially the team leader, so that the collaboration might be engineered and supported appropriately. Identifying emergent leadership roles in a collaborative learning team is challengin...

Emergency response and preparedness teams that are inter-organizational or international often work together in partially distributed teams (PDTs). A PDT has at least one collocated subteam and at least two subteams that are geographically distributed. Leadership configuration and behaviors present unique challenges in PDTs. This paper describes preliminary results of an initial field experimen...

The purpose of this paper is to clarify how leadership is able to improve team effectiveness, by means of its influence on group processes (i.e., increasing group development) and on the group task (i.e., decreasing task uncertainty). Four hundred and eight members of 107 teams in a German research and development (R&D) organization completed a web-based survey; they provided measures of transf...

Despite its abundance, traditional leadership research cannot be claimed to transfer directly to the leadership context of self-managing virtual (SMV) Information Systems Development teams. Unique conditions of these novel team environments require focused studies of leadership in virtual team settings. Although there are some studies of virtual team leadership that make important contributions...

INTRODUCTION There is accumulating evidence implicating the role of leadership in system failures that have resulted in a range of errors in healthcare, from misdiagnoses to failures to recognise and respond to patient deterioration. This has led to concerns about traditional hierarchical leadership structures and created an interest in the development of collective ways of working that distrib...