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81.
82.
Athletic Involvement and Adolescent Delinquency 总被引:1,自引:0,他引:1
Miller KE Melnick MJ Barnes GM Sabo D Farrell MP 《Journal of youth and adolescence》2007,36(5):711-723
Athough conventional wisdom suggests that organized sport deters delinquency by building character, structuring adolescents’
time, and providing incentives for socially approved behavior, the empirical evidence to date has been mixed. Based on a sample
of approximately 600 Western New York adolescents, the present study examined how self-reported jock identity, school athlete
status, and frequency of athletic activity differentially influenced a range of delinquent behaviors. Neither athlete status
nor frequency of athletic activity predicted these behaviors; however, jock identity was associated with significantly more
incidents of delinquency. This finding was robust across both gender and race. Follow-up analyses indicated that jock identity
facilitated both minor and major delinquency, with major delinquency effects for white but not black adolescents.
Research scientist at the Research Institute on Addictions and adjunct assistant professor of sociology at the University
at Buffalo, SUNY. Her research interests focus primarily on adolescent and young adult health-risk behaviors such as substance
use, sexual risk-taking, and suicidality. She is the principal investigator of a exploratory study of athletic involvement,
gender, and substance use by college students.
Professor of physical education and sport at S.U.N.Y. Brockport for 33 years. A native New Yorker, he has also held adjunct
faculty appointments at universities in Finland, Israel, England, New Zealand, and Norway. He has authored or edited nearly
a hundred publications in physical education, sociology of sport, and social psychology of sport, including Sports Fans: The Psychology and Social Impact of Spectators (Routledge) and Contemporary Issues in Sociology of Sport (Human Kinetics).
Senior research scientist at the Research Institute on Addictions and adjunct associate professor of sociology at the University
at Buffalo, SUNY. Her research interests include family influences on the development of adolescent substance use and other
problem behaviors, including gambling.
Professor of sociology at D’Youville College, and director of the Center for Research on Physical Activity, Sport & Health.
He has conducted numerous nationwide studies of the links among sport, health, and educational outcomes. An avid scholar on
gender relations, his recent book Prison Masculinities (Temple University) focuses on the USA prison system.
Professor of sociology at the University at Buffalo, SUNY. Author of numerous articles and books on adolescent and parental
development in families and groups, his most recent book is Collaborative Circles: Friendship Dynamics and Creative Work (University of Chicago). 相似文献
83.
Gary King Emmanuela Gakidou Nirmala Ravishankar Ryan T Moore Jason Lakin Manett Vargas Martha Maria Tellez-Rojo Juan Eugenio Hernandez Avila Mauricio Hernandez Avila Hector Hernandez Llamas 《Journal of policy analysis and management》2007,26(3):479-506
We develop an approach to conducting large-scale randomized public policy experiments intended to be more robust to the political interventions that have ruined some or all parts of many similar previous efforts. Our proposed design is insulated from selection bias in some circumstances even if we lose observations; our inferences can still be unbiased even if politics disrupts any two of the three steps in our analytical procedures; and other empirical checks are available to validate the overall design. We illustrate with a design and empirical validation of an evaluation of the Mexican Seguro Popular de Salud (Universal Health Insurance)program we are conducting. Seguro Popular, which is intended to grow to provide medical care, drugs, preventative services, and financial health protection to the 50 million Mexicans without health insurance, is one of the largest health reforms of any country in the last two decades. The evaluation is also large scale, constituting one of the largest policy experiments to date and what may be the largest randomized health policy experiment ever. 相似文献
84.
Miller KE Farrell MP Barnes GM Melnick MJ Sabo D 《Journal of youth and adolescence》2005,34(2):123-136
Despite recent declines in overall sexual activity, sexual risk-taking remains a substantial danger to US youth. Existing research points to athletic participation as a promising venue for reducing these risks. Linear regressions and multiple analyses of covariance were performed on a longitudinal sample of nearly 600 Western New York adolescents in order to examine gender- and race-specific relationships between jock identity and adolescent sexual risk-taking, including age of sexual onset, past-year and lifetime frequency of sexual intercourse, and number of sexual partners. After controlling for age, race, socioeconomic status, and family cohesion, male jocks reported more frequent dating than nonjocks but female jocks did not. For both genders, athletic activity was associated with lower levels of sexual risk-taking; however, jock identity was associated with higher levels of sexual risk-taking, particularly among African American adolescents. Future research should distinguish between subjective and objective dimensions of athletic involvement as factors in adolescent sexual risk.Research Scientist at the Research Institute on Addictions of the University at Buffalo. Received PhD in sociology from the University at Buffalo. Research interests include adolescent athletic involvement, gender, race, and health-risk behavior, particularly substance use.Department Chair and Professor of Sociology at the University at Buffalo. Received PhD in sociology from Yale University. Research interests include the effects of families, friendships, and organizational participation on adolescent development and substance use.Senior Research Scientist at the Research Institute on Addictions of the University at Buffalo. Received PhD in sociology from the University at Buffalo. Research interests include family influences on adolescent substance use, gambling, and other problem behaviors.Professor of Physical Education and Sport at SUNY College at Brockport. Received PhD in physical education from Ohio State University. Research interests include the sociology of sport, social psychology of sport, sport group dynamics, and sport spectatorship/fandom.Professor of Sociology at DYouville College. Received PhD in sociology from the University at Buffalo. Research interests include the sociology of sport, gender, and mens health. 相似文献
85.
Martha Myers 《中东政策》2017,24(2):122-136
86.
Peter Sandiford Colin Lankshear María Martha Montenegro Germana Sánchez Jeffrey Cassel 《Development in Practice》1994,4(1):35-49
In 1981, Nicaragua was awarded a UNESCO prize in recognition of the success of the 1980 National Literacy Crusade (CNA) through which, it was claimed, three quarters of the country's illiterate had been taught to read and write. This article reports the follow-up of several women graduates of the CNA. It finds that, a decade later, a significant proportion of them are no longer able to read or write; and that of those who can, many had previously attended formal schooling as children for several years. An assessment of national census and survey figures suggests that about 9 per cent of the population became literate solely as a consequence of Nicaragua's ambitious adult-education interventions in the 1980s. Other benefits, such as the impact on child health and survival, have yet to be quantified. 相似文献
87.
88.
Samuel Merrill III 《Public Choice》1985,47(2):389-403
This essay evaluates six single-winner, multicandidate electoral systems with respect to their tendency to choose Condorcet candidates. To this end I calibrate a logistic multiple regression model from Monte Carlo simulations, based on a multivariate normal spatial model, in which I vary the number of candidates, number of dimensions, correlation structure, and relative dispersion of candidates and voters. I investigate additional spatial-model variations by comparing further simulation results with predictions of the basic statistical model. The results suggest that for many electoral systems, Condorcet efficiency would increase with perceptual uncertainty of candidates' positions and would be low in a polarized society. Of the voting systems studied, approval voting and the Coombs systems appear least sensitive to variations in assumptions. 相似文献
89.
Martha A. Myers 《Journal of criminal justice》1981,9(4):289-303
The bureaucratic context of criminal prosecution emphasizes efficiency; its legal context emphasizes due process and procedural fairness. This paper focuses on the trial stage of prosecution where both concerns are central. It empirically examines the bench trial, an alternative to the more commonly used plea of guilty and the more traditional trial by jury. A comparison between trial by judge and trial by jury reveals striking differences in determinations of guilt. These differences have implications for commonly held assumptions about both jury and judicial behavior. 相似文献
90.
Empirical research reports conflicting conclusions about whether primary election voters strategically account for candidates’ general election prospects when casting their votes. We model the strategic calculations of office-seeking candidates facing two-stage elections beginning with a primary, and we compare candidates’ policy strategies in situations where primary voters strategically support the most viable general election candidate against candidate strategies when voters expressively support their preferred primary candidate regardless of electability. Our analyses—in which the candidates’ appeal is based on their policy positions and their campaigning skills—suggest a surprising conclusion: namely, that strategic and expressive primary voting typically support identical equilibrium configurations in candidate strategies. Our conclusions are relevant to candidates facing contested primaries, and also to political parties facing the strategic decision about whether or not to use primary elections to select their candidates—a common dilemma for Latin American (and some European) parties. 相似文献