... no significant direct or moderating effects. Communication media did not moderate these relationships, and media richness was not associated with satisfaction across low, medium, or high levels. Exploratory analyses indicated weak and inconsistent patterns, including slight positive associations...

...Sinda Ben Sedrine; Amel Bouderbala; Hamza Nasraoui Purpose The purpose of this article is to explain the effect of leadership styles on a virtual team efficiency, assuming the existence of mediating variables (media richness) influencing this relationship. Design/methodology/approach The data...