Timing of first sexual intercourse: the role of social control,social learning,and problem behavior

Prior research has pointed to several distinct processes that may affect the timing of first intercourse among adolescents. In the present study, the role of six hypothesized processes was assessed in a sample of 289 rural adolescent boys and girls. Results support the importance of family socialization and problem-behavior for both sexes, the role of biological factors for boys, and the role of social control processes for girls. Two other hypothesized influences—social class and poor psychosocial adjustment—were not supported in either gender. These results indicate that multiple processes influence the timing of first intercourse; thus, they underscore the need for eclectic predictive models that incorporate the multiplicity of influences.Received Ph.D. in Human Development from the University of Chicago. Current research interests include adolescent psychosocial development and risk behaviors.Received Ph.D. in Human Development and Family Studies from the Pennsylvania State University. Current research interests include adolescent sexuality and health-related behaviors.Received Ph.D. in Health Education from The Pennsylvania State University. Current research interests include adolescent health.Received Ph.D. in Education from The Pennsylvania State University. Current interests include adolescent substance abuse and pregnancy, as well as community health interventions.     

An experimental comparison of adversarial versus inquisitorial procedural regimes

This article reports the results of a multiyear series of economicexperiments comparing the two dominant types of legal proceduresused in adjudication: (1) the 'adversarial' model of party-controlledprocedure versus (2) the 'inquisitorial' model of judge-controlledprocedure. The principal finding is that the relative fact-findingefficiency of the two systems, in terms of both the 'revelation'of hidden facts and the 'accuracy' of decision, depends significantlyupon the information structure. Under a 'private' informationstructure, inquisitorial procedure is relatively more efficient,whereas under a 'correlated' information structure, adversarialprocedure is relatively more efficient.