Thomassen, Jean-Pierre
Leliveld, Marijke C.
Ahaus, Kees
Van de Walle, Steven
Funding for this research was provided by:
The Netherlands Organization for Scientific Research-NWO (451-13-031)
Article History
Received: 3 July 2017
Accepted: 4 August 2018
First Online: 25 August 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All three experiments have been approved by the ethical committee of the university involved and comply with the required ethical standards. All participants of the three experiments have given their informed consent prior to participation.