A social learning model of adolescent contraceptive behavior

Central to an understanding of adolescent pregnancy and sexually transmitted disease prevention is the study of birth control use among teenagers. This paper critically reviews both recent research findings and dominant theories regarding adolescent contraceptive use. An alternative theoretical framework, one that relies on social learning theory, is offered. This framework uses three major components — environmental context, cognitive influences, and behavior execution constraints — as the foundation for understanding the learning and maintenance of contraceptive behaviors. First, environmental factors, such as the availability of role models, accurate sexuality education, and birth control services, are seen as supporting or inhibiting birth control use. Second, the importance of cognitive functions through which the external environment is viewed and which influence the adolescent's image of the consequences associated with contraceptive use are highlighted. Last, the actual behavioral skills teenagers need in order to use birth control successfully are considered.Received D.S.W. in Social Welfare from the University of California — Berkeley. Research interests are adolescent reproductive health, contraceptive use, and prevention of pregnancy and sexually transmitted diseases.     

Budget Deficits and Coalition Governments

This paper shows that compromise between different ideologicalmotivations within multiparty governments may result in a biastoward running budget deficits even if all parties in thecoalition prefer balanced budgets. The deficit bias increases withthe degree of ``polarization'' of the ideological motivations andgenerally decreases with the degree of concentration of powerwithin the government. Although the analysis is conducted assuminga proportional representation electoral system, the results willalso apply to majoritarian systems if the winning party comprisesideologically different constituencies. The relationship betweenbudget deficits and multiparty governments is investigated usingdata from a sample of eight European Union countries for the period1971–1990. Analysis on pooled data is partly in line with the theory.Time series within country analysis is less favorable: we findclear support to the theory only in the case of Italy.