A paired comparisons scale of children's preferences for monetary and material rewards used in investigations of incentive effects

WITRYOL, SAM L. ; WENTWORTH, NAOMI

Provincetown, Mass., etc. : Periodicals Archive Online (PAO)
Published 1983

ISSN:	0022-1325
Topics:	Psychology
URL:	http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:3284-1983-142-01-000002