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On the eve of Chile's transition from military to elected government, the outgoing regime enacted an electoral engineering project intended to conserve the constitutional order it encoded in 1980. An analysis of 1989 and 1993 general elections shows that the way votes are translated into seats favors, as intended, the second largest electoral block, the Chilean Right. This bias, along with the number of appointed senators and the special majorities required for constitutional amendments, gives the Right a minority veto power on any reform initiative. Moreover, the electoral system produces incentives for parties, candidates and voters that enhances this balance of power. The role that the electoral system plays in Chile therefore consolidates a limited form of democracy, rather than a liberal one. 相似文献
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This paper reports on sexual behavior, knowledge of sexually transmitted diseases (including AIDS) and condoms, and condom use among African-American and white incarcerated adolescents in Seattle, Washington. One hundred nineteen adolescents in a juvenile detention facility completed questionnaires that assessed their lifetime and recent sexual behaviors, an objective test of disease and condom knowledge, attitudes and norms regarding condom use with steady and casual partners, prior condom use, and intentions to use condoms. The results indicate that these adolescents are at high risk by a number of indicators: They have a high average number of partners, have unprotected vaginal and anal sex, and many have sex with known or suspected drug users. Their overall knowledge of condoms and sexual transmitted diseases risks is high, but high knowledge is not correlated with positive attitudes; for one attitude measure, high knowledge is significantly correlated with negative attitudes toward condom use. These findings suggest that programs designed solely to increase knowledge are unlikely to effect behavior change.This research presented in this paper was supported by a research grant from the National Institute of Allergy and Infectious Diseases.Received Ph.D. in social psychology from the University of Washington. Research interests are in sexual decision making and attitude-behavior relationships.Received Ph.D. in educational psychology from the University of Washington. Research interests are in sexual behavior and health.Received Ph.D. in sociology from the University of Washington. Research interests are in problem behaviors of adolescence. 相似文献
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The aim of this study was to present and initially test a model of escalation to verbal and physical aggression among Israeli youths. Stratified sampling was used to obtain data from 799 students in the 7th, 8th, and 9th grades of junior high schools in a northern Israeli city and its suburbs. A structural equation model (SEM) analysis confirmed that there is a significant positive correlation between the constructs of the so-called escalation preference and capability, and showed that both significantly influenced the escalation pattern. In addition, boys and younger students appeared to demonstrate a higher escalatory tendency than girls and older students. Theoretical and practical implications for professional intervention are discussed. 相似文献
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