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Sexual decision making, perceptions of responsibility for birth control and pregnancy, and knowledge of contraception and the consequences of teenage pregnancy were assessed among 251 high-risk seventh- and eighth-grade black, inner-city adolescents to determine these young peoples' need for information. Survey results indicated that these adolescents were aware of contraceptive methods, but lacked practical information about requirements for obtaining them or method effectiveness. Many students were uninformed about the circumstances under which pregnancy can occur. Males indicated a willingness to have intercourse, regardless of the contraceptives used, if any, and believed responsibility for use of a birth control method belonged to females. Females believed themselves to be responsible for contraceptive utilization and preferred intercourse with adequate protection. Both genders endorsed the notion of mutual responsibility for an unplanned pregnancy and related decisions. Implications for school-based family life education programs for young adolescents are discussed.This research was supported by grants from the Illinois Department of Children and Family Services and the Pittway Charitable Trust, to the Center for Health Services and Policy Research of Northwestern University; the project was administered by the Ounce of Prevention Fund. Portions of this paper were presented at the 112th annual meeting of the American Public Health Association at Anaheim, California, November 1984. Conclusions or opinions expressed in this article are those of the authors and do not necessarily reflect the views of the Center for Population Options, Northwestern University, or the State University of New York at Buffalo.Received Ph.D. from Loyola University of Chicago. Major interests include policy analysis and maternal and child health care.Received Ph.D. from the State University of New York at Buffalo. Major interests include evaluation of the effectiveness of maternal and child health services.  相似文献   
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Although the common belief is that the Congress has paid little attention to fiscal policy, the same kinds of political-economic models which have been used to explain presidential budgetary policy may be used equally well to explain congressional budgetary behavior. The Congress' fiscal policy appears to be systematically sensitive to both economic and political factors. Changes in the unemployment rate have a major impact on congressional budgetary policy. As for political factors, the President's lead is followed most closely on revenue proposals and not at all on the expenditure side. The electoral cycle, in particular the off-year congressional election year, is also important; inducing larger deficits and smaller increases in revenues. When the influences on congressional fiscal behavior are compared with those on presidential behavior, the sources of the generally more expansionary congressional fiscal policy are identified. Congressional budget deficits increase in response to increased rates of unemployment but are insensitive to increases in inflation. In contrast, presidential budgets are heavily influenced by inflation and the growth in personal income — increases in each resulting in smaller proposed deficits — as well as by unemployment rates. In years in which both unemployment and inflation are increasing, the combination of the two (assuming a one percentage point change in each) implies an increase in the congressional deficit of $6.7 billion but a decrease in the president's proposed deficit of $2.5 billion. The implications of this study are a challenge to the literature which makes the President the central actor in macro-economic policy.  相似文献   
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Prior research has indicated that pubertal development and peer associations are important determinants of adolescent smoking behavior. However, more remains to be learned about why these variables matter or how they may be related to one another in ways that lead to the initiation of smoking. Using contractual data from the National Longitudinal Study of Adolescent Health, we consider the relationship between early pubertal development and associations with close friends who smoke, and smoking initiation among male youths. The results of the study reveal a link between advanced pubertal development and the initiation of smoking among boys, but we discover that the effect is indirect, mediated by a greater propensity of sexually mature males to forge friendships with peers who smoke. We also find that this propensity is greatest among the youngest adolescents in the sample, suggesting that the age of the respondent conditions the effects of pubertal development on the formation of friendships with peers who smoke.(Ph.D., The University of Texas at Austin), is an Assistant Professor at Washington State University at Vancouver. Her areas of interest include juvenile delinquency and substance abuse.(Ph.D., Rutgers: The State University of New Jersey) is an Assistant Professor at Westfield State College. Her area of interest is adolescent identity development.(Ph.D., The University of Texas at Austin) is an Associate Professor at the University of Portland. His areas of interest include biosocial models of adolescent problem behavior.  相似文献   
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