Who believes in Santa Claus?
We are convinced that an effective consultation requires a good theoretical foundation. That is why we regularly get to the bottom of the typical convictions and values of (personnel) management. We are interested in finding out whether the frequently assumed connections can be substantiated with empirical evidence. In our BION of December 2016 Prof. Dirk Sliwka describes the benefits of this evidence-based approach: “Instead of speculative arguments and assumptions, empirical evidence is used. In particular, meta-analysis, the summary of many studies, offer this benefit.” Funny as it sounds, we have already got to the bottom of Santa Claus in the BION in January 2014.