TY - JOUR PY - 1980// TI - A twin study of specific behavioral problems of socialization as viewed by parents JO - Journal of abnormal child psychology A1 - O'Connor, M. A1 - Foch, T. A1 - Sherry, T. A1 - Plomin, R. SP - 189 EP - 199 VL - 8 IS - 2 N2 - Our study focused on the etilogy of specific behavioral problems rather than on a global syndrome such as hyerpactivity. As a first step in studying specific behavioral problems, we revised the Conners (1970) Parent Symptom Rating questionnaire to improve its factor structure. Our revised instrument and the test-retest reliabilities of its 12 scales are described. A classical twin analysis comparing intraclass correlations for 54 pairs of identical twins and 33 pairs of same-sex fraternal twins indicated substantial genetic influence on behavioral problems in school-aged children.
Language: en
LA - en SN - 0091-0627 UR - http://dx.doi.org/ ID - ref1 ER -