George Kalarritis - Γιώργος Καλαρρύτης,
"We compiled data on seven altruistic behaviors across 48 to 152 nations and found evidence that these behaviors reflect a…
"We compiled data on seven altruistic behaviors across 48 to 152 nations and found evidence that these behaviors reflect a…
"...altruism increases when resources and cultural values provide objective and subjective means for pursuing personally…