2015-05-192015-05-192011-01-28http://revistas.ucr.ac.cr/index.php/actualidades/article/view/15https://hdl.handle.net/10669/12654131-133The Rewards and Intrinsic Motivation: Resolving the ControversyartÃculo original2015-05-19es10.15517/ap.v23i110.15