Ki, Ppudah http://orcid.org/0000-0002-1712-8196
Rohner, Ronald P.
Britner, Preston A.
Halgunseth, Linda C.
Rigazio-DiGilio, Sandra A.
Article History
First Online: 5 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of institutional and/or national research committees, and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Permission to use the primary data for these secondary analyses was granted by the Director of the Rohner Center. Authors of the individual studies gave permission for secondary analysis when allowing the data sets to be archived in the Rohner Center.
: Not all countries where the research was conducted required or even expected respondents to provide informed consent. Informed consent was secured, however, in those countries where such consent was required. Passive consent was secured, however, in the other countries. That is, respondents were allowed to decline participation in the research if they chose to do so.