Retraction four appears for management professor Ulrich Lichtenthaler

Ulrich Lichtenthaler, a management professor at the University of Mannheim who has retracted three papers for statistical irregularities, has another retraction for his CV, this one in the Strategic Management Journal.

There’s no notice yet; all that appears for the January 2012 paper is this: Continue reading Retraction four appears for management professor Ulrich Lichtenthaler

Three papers by German management prof retracted for duplication, statistical issues

Ulrich Lichtenthaler, a management professor in Germany, has had three papers retracted by two different journals, after readers noticed statistical irregularities.

Lichtenthaler was at the WHU – Otto Beisheim School of Management when he published the papers in 2009 and 2010. He is now at the University of Mannheim. The retraction in Strategic Organization was first reported by the Strategy Profs blog. It reads: Continue reading Three papers by German management prof retracted for duplication, statistical issues