title: The effects of ethnicity of subject and accent and dependency of conferderate on aggressiveness and altruism.
mesh_terms: D000328:Adult; D000374:Aggression; D005006:Ethnicity; D005260:Female; D006379:Helping Behavior; D006801:Humans; D007802:Language; D008297:Male; D012919:Social Behavior; D013689:Telephone