peculiarity of the challenges that follow a category or another of functional relations. Thus, in order to assure the performance … and even more, to apply them. Individual and constructional performance is in direct relationship with the direct … implementation of the management of human resources. Thus, only by knowing the motivational theories and by applying efficient …

In 1996, Becker and Gerhart noted that much of the work on human resources (HR) and performance had traditionally been … conducted at the individual level of analysis. However, in the 1990s, empirical research on HR and performance increasingly … performance at these higher levels. In the present article, I describe the empirical findings of this evolving literature …