Purpose: The purpose of this paper is to demystify the role of the personal resource of psychological capital (PsyCap) in the job demands-resources model. The theory suggests that personal resources directly influence perceptions of job demands, job resources, and outcomes. Alternatively,...

Purpose The purpose of this paper is to examine the interplay between different streams of trust and leadership and their impact on motivation and performance. The model answers recent calls for a better understanding of underlying mechanisms in these interactions. Design/methodology/approach...