Egotropic associations directly benefit those involved, e.g., sports, women’s, youth, older adults, and support groups; sociotropic associations have an out-group focus and benefit those involved and others as well, e.g., territorial associations and volunteer groups; and religious associations are focused on religion.
En este estudio se contrastó la hipótesis de que las probabilidades de estar participando no sólo dependían de contar con salud compatible, sino que dependían fuertemente del contexto de socialización familiar.