全文获取类型
收费全文 | 1138篇 |
免费 | 65篇 |
专业分类
各国政治 | 25篇 |
工人农民 | 179篇 |
世界政治 | 56篇 |
外交国际关系 | 34篇 |
法律 | 669篇 |
中国共产党 | 1篇 |
中国政治 | 21篇 |
政治理论 | 215篇 |
综合类 | 3篇 |
出版年
2024年 | 1篇 |
2023年 | 12篇 |
2022年 | 10篇 |
2021年 | 10篇 |
2020年 | 32篇 |
2019年 | 42篇 |
2018年 | 56篇 |
2017年 | 59篇 |
2016年 | 50篇 |
2015年 | 59篇 |
2014年 | 57篇 |
2013年 | 159篇 |
2012年 | 56篇 |
2011年 | 77篇 |
2010年 | 41篇 |
2009年 | 55篇 |
2008年 | 65篇 |
2007年 | 42篇 |
2006年 | 49篇 |
2005年 | 38篇 |
2004年 | 33篇 |
2003年 | 34篇 |
2002年 | 30篇 |
2001年 | 28篇 |
2000年 | 11篇 |
1999年 | 14篇 |
1998年 | 18篇 |
1997年 | 11篇 |
1996年 | 6篇 |
1995年 | 5篇 |
1994年 | 9篇 |
1993年 | 4篇 |
1992年 | 2篇 |
1991年 | 3篇 |
1990年 | 4篇 |
1988年 | 3篇 |
1985年 | 2篇 |
1984年 | 4篇 |
1983年 | 2篇 |
1982年 | 2篇 |
1981年 | 2篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1973年 | 1篇 |
1970年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有1203条查询结果,搜索用时 15 毫秒
41.
42.
Shulman S Zlotnik A Shachar-Shapira L Connolly J Bohr Y 《Journal of youth and adolescence》2012,41(5):593-606
This study examined the links between parental divorce, quality of maternal parenting, spousal relationships and middle adolescent
romantic competence in 80 mother-adolescent daughter pairs (40 divorced). Mothers were asked to describe their attitudes and
behaviors with regard to their daughters’ romantic behavior. In addition, mothers were interviewed about their own romantic
experiences when they were at the age of their daughters. Adolescent girls (mean age = 16.98 years; range 16–18) were administered
a comprehensive interview about romantic competence. Findings indicated that adolescent girls from divorced families showed
lower levels of romantic competence, which were expressed in their behavior, attitudes toward relationships and skill in handling
those relationships. Divorce was found to have had an adverse effect on girls’ romantic competence, whereas continued adaptive
parenting and spousal relationships alleviated the effect of divorce. Mothers’ coherent representation of their own adolescent
romantic experiences also alleviated the effect of divorce on daughters’ romantic behavior. Results show the important role
of family relationships in fostering romantic competence among adolescent girls. 相似文献
43.
44.
Lorenzo-Blanco EI Unger JB Baezconde-Garbanati L Ritt-Olson A Soto D 《Journal of youth and adolescence》2012,41(10):1350-1365
The risk for depression increases as Hispanic youth acculturate to U.S. society. This association is stronger for Hispanic girls than boys. To better understand the influence of culture and family on depressive symptoms, we tested a process-oriented model of acculturation, cultural values, and family functioning. The data came from Project RED, which included 1,922 Hispanic students (53?% girls; 86?% were 14?years old; and 84?% were U.S. born) from Southern California. We used data from 9th to 11th grade to test the influence of acculturation-related experiences on depressive symptoms over time. Multi-group structural equation analysis suggested that both family conflict and cohesion were linked with depressive symptoms. Hispanic cultural values were associated with family cohesion and conflict but the strength and direction of these relationships varied across cultural values and gender. For girls and boys, familismo and respeto were associated with higher family cohesion and lower family conflict. Moreover, gender roles were linked with higher family cohesion in girls but not in boys. These results indicate that improving family functioning will be beneficial for boys' and girls' psychological well-being. This may be achieved by promoting familismo and respeto for boys and girls and by promoting traditional gender roles for girls. 相似文献
45.
Youth who participate in service activities differ from those who do not on a number of key demographic characteristics like socio-economic status and other indicators of risk; and most studies demonstrating positive outcomes among service participants employ small non-representative samples. Thus, there is little evidence as to whether the outcomes associated with service participation are similar among students with varying levels of risk. The National Household Education Survey of 1999, a large nationally representative cross-sectional data set that focused on community service, was analyzed to investigate associations between the risk status of 4,306 adolescent students (50.2% female; 63.3% European American, M age?=?15.9), their participation in community service, and their academic adjustment, behavioral problems, and civic knowledge. Because adolescents who participate in service differ from those who do not with respect to demographic characteristics, propensity score analyses were used to correct for potential selection bias in the examination of these relationships. Analyses tested competing theoretical models of service??protective versus compensatory??among students at varying levels of risk, and suggested that service acts as a compensatory factor with respect to academic, behavioral, and civic outcomes. Propensity score analyses revealed patterns suggesting that, in some cases, students with certain demographic profiles that are themselves related to the likelihood of service participation may benefit from service participation more than others. Findings are discussed in terms of their significance for adolescent development, for planning service programs, and for educational policy. 相似文献
46.
Duell Natasha Steinberg Laurence Icenogle Grace Chein Jason Chaudhary Nandita Di Giunta Laura Dodge Kenneth A. Fanti Kostas A. Lansford Jennifer E. Oburu Paul Pastorelli Concetta Skinner Ann T. Sorbring Emma Tapanya Sombat Tirado Liliana Maria Uribe Alampay Liane Peña Al-Hassan Suha M. Takash Hanan M. S. Bacchini Dario Chang Lei 《Journal of youth and adolescence》2019,48(4):835-836
Journal of Youth and Adolescence - In the original publication, the legends for Figs 4 and 5 were incorrect, such that each regression line was mislabeled with the incorrect country. Below are the... 相似文献
47.
Juvenile delinquency has been on the decline for a number of years, yet, juvenile courts continue to assess more than 1 million cases per year. Involvement with the juvenile justice system has been linked to a number of risk factors and consequences that may impact positive youth development; however, evidence-based correctional programs that divert juvenile offenders away from formal processing are limited. Teen Court is a specialized diversion intervention that offers an alternative to traditional court processing for juvenile offenders. Despite the rapid expansion of Teen Courts, there is little comprehensive and systematic evidence available to justify this expansion. This meta-analytic study examines the effects of Teen Court on the recidivism of juvenile offenders. The literature search resulted in the selection of 14 studies, which contributed 18 unique effect sizes with a total sample of 2125 treatment group and 979 comparison group youth. The findings suggest that Teen Court is no more effective at reducing recidivism than (a) formal processing or (b) other diversion programs. Implications of formal and informal court processing for low-risk, first-time young offenders are discussed. The authors draw on the Risk-Need-Responsivity model to provide recommendations for policies and practices. 相似文献
48.
Jennifer Darrah-Okike Sarah Soakai Susan Nakaoka Tai Dunson-Strane Karen Umemoto 《Housing Policy Debate》2018,28(4):635-651
In response to housing crises across the country, many localities are implementing homeless-targeted policies that attempt to regulate public space by prohibiting sitting, lying, sleeping, and storing property in public places such as parks and sidewalks. We term these sociospatial control policies. Our research investigates the direct impacts of such policies in the city of Honolulu, which had become notorious for legal measures targeting homeless residents. We interviewed members of 70 households living in temporary shelters in public spaces, all of whom had experienced enforcement of city ordinances, such as receiving citations or being forcibly moved by city agents. Our data revealed three interconnected ways that enforcements of sit–lie and nuisance policies harmed homeless households. (a) Our respondents described feeling dehumanized and treated unfairly by city agents. We therefore argue that enforcement catalyzed both civic and social exclusion. (b) Second, the city’s confiscation of property spurred material hardship and posed obstacles to work, education, and access to services. And, finally, (c) respondents’ narratives revealed that enforcements provoked lasting worry, fear, anxiety, and despair. 相似文献
49.
International criminal courts are often given mandates without the authority or resources to enforce those directives. Given this, how do they achieve their objectives? We argue that in the case of the International Criminal Tribunal for the former Yugoslavia (ICTY), the court strategically developed an accountability network comprised of governmental and nongovernmental actors, using its expertise and position to provide information and a framework of accountability. Simultaneously, it reached out to a range of actors to ensure that governments and international organizations would push Balkan states to cooperate with the ICTY, thereby amplifying the court's power. Utilizing correspondence data, we create a unique dataset that traces the development of this accountability network, demonstrating how this institution engaged networks to pursue its goals. In general, we demonstrate that, although institutions may lack compulsory power, they can engage in strategic behavior using networks to project their productive power. 相似文献
50.
Although interest in research utilization in the policy process has grown, how advocates strategically deploy different types of evidence to influence lawmakers remains not well understood. In this paper, we draw on the Advocacy Coalition Framework and the Narrative Policy Framework to show how various types of evidence—from empirical findings to personal anecdotes—were utilized by advocates during the 2 years leading to the passage of California’s historic 2010 law to extend foster care. The result was a generous and flexible entitlement policy passed with bipartisan support in the context of a recession, a state budget deficit, and an ambivalent governor. We find that leaders of a diverse advocacy coalition strategically showcased different types of evidence at specific moments in the legislative process. Each evidence type can be tied to a specific narrative element and strategy. Advocates first used research evidence to convince lawmakers of the policy’s effectiveness, then used professional expertise and benefit-cost analysis to convince them it would come at an acceptable cost, and finally used personal narratives to motivate them to act. We conclude that though benefit-cost analyses play an integral role in policymaking during a time of austerity, advocacy coalitions may still benefit from personal stories that lend emotional potency and urgency. 相似文献