Initiating structure leadership and employee behaviors: The role of perceived organizational support, affective commitment and leader-member exchange

The aim of this study was to examine the mediating role of perceived organizational support (POS) and affective organizational commitment (AOC) in the relationship between initiating structure (ISL) and employee behaviors. In addition, we also analyzed the moderator role of leader-member exchange in this relationship along three dimensions (affect, loyalty and professional respect). We conducted a survey-based study of 484 employees of a retail business and the results of the multiple regression analyses indicate that POS and AOC act as mediators in the relationship between ISLand two employee behaviors (extra-role organizational citizenship behaviors and turnover). Further, our results support the moderator effect of professional respect in the positive relationship between ISL and POS. This study makes an interesting contribution to the literature on ISL and its effects by construing POS as a consequence of this leadership style, and by adding professional respect among the possible moderators. Research avenues, limitations, and the practical implications of our findings are discussed. (C) 2017 Elsevier Ltd. All rights reserved.