The structure of goal contents across 15 cultures. - Grouzet, Frederick M. E.; Ahuvia, Aaron; Ryan, Richard M.; Kim, Youngmee; Schmuck, Peter; Kasser, Tim.; Dols, Jose Miguel Fernandez; Lau, Sing.; Saunders, Shaun; Sheldon, Kennon M. (Journal of Personality and Social Psychology v.89 n.5 (Nov. 2005))
Keywords: Intrinsic-extrinsic goals; Self-determination theory; Circumplex structure; Cross-cultural research; Motivation