Schippers, MichaƩla C
Scheepers, Ad W A
Peterson, Jordan B
Article History
Received: 16 October 2014
Accepted: 1 May 2015
First Online: 9 June 2015
Competing interests
: The authors have no competing interests as defined by Nature Publishing Group, or other interests that might be perceived to influence the results and/or discussion reported in this article. The authors received no financial support for this research. A small fee per student was paid for the online intervention by the participating business school to Dr JP. Dr MS and Dr AS declare no potential conflict of interest.