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Anne C. Petersen Pamela A. Sarigiani Robert E. Kennedy 《Journal of youth and adolescence》1991,20(2):247-271
Although there has been evidence for some time of a sex difference in depression, relatively little research has examined the developmental process by which women come to be at greater risk than men for depression. In this paper, the developmental pattern of depressed affect is examined over early and middle adolescence, with a special focus on the patterns of boys as compared to girls. In addition, a developmental model for mental health in adolescence is tested for its power in explaining the emergence of gender differences in depression. Longitudinal data on 335 adolescents randomly selected from two school districts were used to test the hypotheses. Results revealed that girls are at risk for developing depressed affect by 12th grade because they experienced more challenges in early adolescence than did boys. The sex difference in depressed affect at 12th grade disappears once early adolescent challenges are considered.This research was supported in part by grants MH30252/38142 to A. Petersen. We gratefully acknowledge the contributions of study participants and staff. Portions of this material were presented in a symposium at the 1988 meeting of the Society for Research on Adolescence, and one at the 1989 meeting of the Society for Research in Child Development.Received Ph.D. from University of Chicago in 1973. Research interest in biopsychosocial development in adolescence, with a focus on sex differences in mental health.Research interests include adolescent mental health, and parent and peer relationships.Received Ph.D. in psychology from The Pennsylvania State University. Research interests include development of affective and conduct disorders, especially sex differences in these problems. 相似文献
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Had Rousseau not been centrally concerned with freedom, some of the structural features of his political thought would be unaccountable. Above all, the notion of general will would not have become the core of his political philosophy. Rousseau's reasons for using 'general will' as his central political concept were essentially philosophical. The two terms of general will - 'will' and 'generality' - represent two main strands in his thought. 'Generality' stands for the rule of law, for civic education that draws us out of ourselves and towards the general (or common) good. 'Will' stands for Rousseau's conviction that civil association is 'the most voluntary act in the world', that 'to deprive your will of all freedom is to deprive your actions of all morality'. And if one could 'generalize' the will, so that it 'elects' only law, citizenship, and the common good, and avoids 'willful' self-love, then one would have a general will in Rousseau's particular sense. The distinctiveness of Rousseau's general will is further brought out through a comparison with Kant's 'good will' about which Rousseau would have felt severe doubts. 相似文献
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C. Johnson Ph.D. C. Lewis S. Love L. Lewis M. Stuckey 《Journal of youth and adolescence》1984,13(1):15-26
To investigate the incidence and correlates of bulimic behavior, 1268 high school females were surveyed. A 47-item questionnaire was used to identify a group of students that would meet the DSM-III criteria for a probable diagnosis of bulimia. Students were then compared across the four content areas of demographics; body perception and weight information; dieting, exercise and menstrual behavior; and frequency of bingeing and purging behavior. Results indicated that 4.9% of the students met rigorous criteria for the diagnosis of bulimia. Between-group comparisons indicated that body dissatisfaction, drive for thinness, and chronicity of dieting differentiated the two groups.This work was supported by Biomedical Research Grant #RR5476, the Sears Allstate Foundation, and the George and Tina Barr Foundation.Main interest is eating disorders. 相似文献
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