Increased wage inequality between skilled and unskilled workers is a stylized fact, which can be observed in many developed countries. Among the explanations advanced for this phenomenon is the increasing globalization, a skill-biased technical progress, restructuring of the firms, and last but...

We describe the nature, scope and effects of various non-mandated participatory work practices in Japan, the U.S. and Europe through the lens of complementarity in organizations. Specifically, rather than treating each work practice in isolation, we consider it an element of HIWS (High...