The Journal of Applied Psychology published an article by Marius van Dijke, Endowed Professor in Behavioral Ethics at RSM, about the influence of power on 'pro-social behaviour', or the extent to which employees do more than what they are strictly required to do. For example, because they help a colleague without expecting anything in return. Van Dijke argues that managers must focus more on making righteous decisions, for instance by giving their workers a voice when making decisions.