Intergroup attitudes and strategies in games between opponents of the same or of a different race.
D000704:Analysis of Variance; D001290:Attitude; D003163:Competitive Behavior; D005006:Ethnicity; D005260:Female; D006126:Group Processes; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D009042:Motivation; D012963:Sociometric Techniques