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ERIC Number: EJ250837
Record Type: CIJE
Publication Date: 1981-Sep
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Bobo Clown Aggression in Childhood: Environment, Not Genes.
Plomin, Robert; And Others
Journal of Research in Personality, v15 n3 p331-42 Sep 1981
Twin children were videotaped hitting an inflated clown figure. Three behaviors (number of hits, intensity of hits, and number of quadrants hit) showed adequate response characteristics, rater reliability, and test-retest reliability. Twin analyses of the three behavioral ratings yielded no evidence of hereditary influence. (Author)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A