Contribution to authorship
TK and CK conceived the idea for the study. TK and NL wrote the article. TK is the corresponding author of the study. TK and CB planned and carried out the study. JCH conducted the analyses. TK, CK, AA, and NL contributed to the interpretation of the data. TK, JW, TD, CB, MC, and ME conducted data collection. TK, NL, CK, and AA critically revised earlier drafts of the article for important intellectual content and gave final approval of the version to be published.