首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   880篇
  免费   46篇
各国政治   47篇
工人农民   90篇
世界政治   87篇
外交国际关系   29篇
法律   413篇
中国政治   25篇
政治理论   232篇
综合类   3篇
  2023年   4篇
  2021年   12篇
  2020年   17篇
  2019年   34篇
  2018年   31篇
  2017年   41篇
  2016年   41篇
  2015年   27篇
  2014年   34篇
  2013年   125篇
  2012年   25篇
  2011年   41篇
  2010年   35篇
  2009年   20篇
  2008年   38篇
  2007年   26篇
  2006年   33篇
  2005年   32篇
  2004年   24篇
  2003年   22篇
  2002年   21篇
  2001年   17篇
  2000年   17篇
  1999年   13篇
  1998年   8篇
  1997年   14篇
  1996年   13篇
  1995年   9篇
  1994年   11篇
  1993年   14篇
  1991年   5篇
  1990年   4篇
  1989年   5篇
  1988年   5篇
  1987年   6篇
  1986年   11篇
  1985年   7篇
  1984年   13篇
  1983年   4篇
  1982年   7篇
  1981年   5篇
  1979年   10篇
  1978年   4篇
  1977年   3篇
  1976年   5篇
  1975年   3篇
  1971年   3篇
  1969年   3篇
  1968年   4篇
  1967年   5篇
排序方式: 共有926条查询结果,搜索用时 0 毫秒
141.
While there is a growing literature on weblogs (or “blogs”), most studies focus on a few high profile blogs, or on blogs written by individuals. This study assesses the little‐researched area of organizational blogging through a content analysis of blogs by 40 national‐level environmental organizations. I examine the general purposes that these blogs serve and the extent to which organizational blogs differ from traditional websites. Additionally, I explore two blog features—interactivity and personalized content—that offer the potential to strengthen the connections between group leaders and their supporters. I find that groups use their blogs primarily to inform readers about policy developments and news headlines, but that the level of interactivity between blog authors and readers is low. Thus, while the potential exists for blogs to enhance grassroots support for environmental groups, that potential is far from being realized.  相似文献   
142.
The victory by the Sri Lankan government over the LTTE in 2009 apparently ended over 25 years of civil war. However, the ramifications of the government's counter-insurgency go far beyond Sri Lanka's domestic politics. The military campaign against the LTTE poses a significant challenge to many of the liberal norms that inform contemporary models of international peace-building—the so-called ‘liberal peace’. This article suggests that Sri Lanka's attempts to justify a shift from peaceful conflict resolution to counter-insurgency relied on three main factors: the flawed nature of the peace process, which highlighted wider concerns about the mechanisms and principles of international peace processes; the increased influence of ‘Rising Powers’, particularly China, in global governance mechanisms, and their impact on international norms related to conflict management; and the use by the government of a discourse of counter-terrorism and counter-insurgency to limit international censure. The article concludes that the Sri Lankan case may suggest a growing contestation of international peace-building norms, and the emergence of a legitimated ‘illiberal peace’.  相似文献   
143.
Few studies have explored the direct impact of behavioral parent training programs on child maltreatment behaviors among marginalized, at-risk fathers. This feasibility study examined SafeCare® Dad to Kids (Dad2K), an augmented version of the evidence-based child maltreatment prevention program SafeCare, to determine the acceptability and initial efficacy of the program for improving father parenting skills and reducing maltreatment risk. Ninety-nine fathers were enrolled in the study and randomized to the SafeCare Dad2K Intervention (n?=?51) or comparison (n?=?48). Intervention fathers participated in 6 home visiting sessions and comparison fathers received parenting materials via mail. All fathers participating in the study completed a baseline and 8-week assessment (post-intervention) of maltreatment behaviors. In addition, intervention fathers completed feasibility and parenting skill measures. A significant main effect emerged indicating decreases for both groups in psychologically aggressive behaviors. No significant group by time findings emerged for child maltreatment behaviors. Father intervention completers endorsed high satisfaction ratings for the program and demonstrated significant improvements in targeted father-child interaction skills. Based on the high rates of acceptability and initial improvement in positive parenting skills, findings demonstrate the feasibility for involving at-risk fathers in behavioral parent training programs targeting child maltreatment prevention.  相似文献   
144.
This essay reviews Epstein, Landes, and Posner’s The Behavior of Federal Judges: A Theoretical and Empirical Study of Rational Choice. Their book systematically asks how the role of ideology varies across the tiers of the federal judicial hierarchy. A major finding is that the impact of ideology increases from the bottom to the top of the judicial hierarchy. Their typical methodology formulates an ex ante measure of judicial ideology such as the political party of the appointing president, and demonstrates that this measure correlates with later judicial behavior, often voting on case dispositions. Along the way, they investigate a multitude of topics, including some quite under‐explored ones. We argue that ELP’s theory is only weakly connected to their empirical practice, for the latter focuses on the role of ideology in judging while the former says almost nothing about that relationship. In fact, though, their empirical practice does embed a theory of law and ideology, but one quite different from that suggested by the book’s rhetoric. In the penultimate section of the essay, we explore this disconnection between ELP’s theory, practice, and interpretation. Its origin (we argue) lies in an extremely thin conceptualization of law. We conclude with the issue posed in ELP’s final chapter, “The Way Forward,” but suggest a rather different path.  相似文献   
145.
Drawing on García Coll et al.’s integrative framework and the risk and resilience model, this study examined the relationships between adolescents’ perceived discrimination and psychosocial adjustment and the moderating roles of adolescents’, mothers’, and fathers’ cultural orientations and values, and adolescent gender in a sample of 246 Mexican-origin families. Using multilevel modeling with data from mothers, fathers, seventh graders (M age = 12.8 years; SD = .57 year) and older siblings (M age = 15.7 years; SD = 1.5 years), findings revealed that perceived discrimination was positively related to depression, risky behaviors, and deviant peer affiliations. In addition, parents’ cultural orientations and values and adolescent gender moderated the relationships between perceived discrimination and some indicators of adjustment. These findings suggest that parents’ cultural orientations and values can serve as protective and vulnerability factors in the associations between Mexican-origin adolescents’ perceived discrimination and their psychosocial adjustment.  相似文献   
146.
The sixth MDG aims 'to combat HIV/AIDS, TB, malaria and other diseases'. The residual category of 'other diseases' has become the focus of intense interest, partly because it has provided an opportunity to increase resources for the control of the mostly parasitic 'neglected tropical diseases' (NTDs). Intense lobbying has secured large amounts of funding from donors, as well as generous donations of medicines from the major drug companies. A massive programme is now underway to treat the parasites of the poor in Africa via integrated vertical interventions of mass drug administration in endemic areas. The approach has been hailed as remarkably effective, with claims that there is now a real prospect of complete control and, for some NTDs, even elimination. However, a closer look at evaluation and research data reveals that much less is known about what is being achieved than is suggested. Competition between implementing organisations is leading to potentially counterproductive exaggerations about treatment coverage. Detailed local-level research in Uganda and Tanzania shows that actual rates of drug take-up among target populations are often lower than is necessary to effectively control the diseases, and that methods of drug distribution may even lead to active resistance to treatment. If current trends are not corrected, declining rates of NTD infection will not be sustained. Much more rigorous and effective monitoring is essential.  相似文献   
147.
Purpose. The purpose of this study was to examine the influence of rape myth acceptance, belief in a just world, and sexual attitudes on attributions of responsibility in a date rape scenario. We predicted that people higher in rape myth acceptance and those who more strongly believed in a just world, as well as those who held more conservative sexual attitudes, would attribute greater blame to the accuser than to the accused. Methods. One hundred seventy‐two undergraduates from a medium‐sized, Catholic university in the USA read a hypothetical date rape scenario and completed the Rape Myth Acceptance Scale, the Just World Scale, the Sexual Attitudes Scale, and a Judgment Questionnaire constructed for the current study. Results. Rape myth acceptance mediated the relationship between gender and judgments of responsibility for the accused and the accuser. Men were more likely to endorse rape myths and, consequently, assign less responsibility to the accused and more responsibility to the accuser than women. Conclusions. Pre‐existing beliefs regarding the nature of rape and the circumstances surrounding it may bias attributions of responsibility in date rape cases. There may be utility in addressing whether jurors hold such beliefs prior to the start of a trial.  相似文献   
148.
Guidelines for conducting police line‐ups typically recommend immediate assessment of eyewitness confidence following identification. This confidence level can presumably be used to estimate accuracy even in the presence of subsequently inflated confidence. In this experiment, we examined students' perceptions of immediate and inflated confidence and whether their reliance on confidence varies as a function of the explanations given by the eyewitness for her inflated confidence. Each of 126 university students viewed one of five versions of a videotaped officer–eyewitness interaction depicting an eyewitness identification and follow‐up interview in which the eyewitness gave a (1) high or (2) moderate level of confidence or inflated her confidence and gave a (3) confidence epiphany, (4) memory contamination, or (5) no explanation for the inflation. The memory contamination and confidence epiphany explanations led to lower ratings of identification accuracy as compared to the high‐confidence control condition, supporting the immediate confidence recommendation but in some ways contradicting previous research on this issue. The results suggest the need for further research to understand the conditions under which confidence inflation influences juror evaluations of eyewitness identification.  相似文献   
149.
The purpose of this article is to examine the attitudes and substance use behaviors of African American adolescents living in the Midwest. A baseline survey was administered to 463 African American teens between the ages of 11-19. The article examines the relationship between attitudes toward drugs and drug-using behavior in this African American sample. Drug use will be compared to national drug use norms established by the Youth Risk Behavior Surveillance Survey. Overall participants had fairly negative attitudes toward drugs. Sixty percent of the sample reported that they were committed to a drug-free life, 74% had made a decision to stay away from marijuana, 79% reported making a decision not to smoke cigarettes, and 71% reported they would not get drunk in the next year. Females were more likely to stay away from marijuana than males. In this current study there is cause for alarm; participants reported higher percentages of ever smoking cigarettes and marijuana than the Youth Risk Behavior Surveillance Survey. This study shows there is a need to provide substance abuse prevention programs for African American adolescents. Limitations and future directions are also discussed.  相似文献   
150.
Amy Melissa McKay 《Public Choice》2011,147(1-2):123-138
Despite a good deal of interest in lobbyists?? tactics, virtually no research has been published examining the conditions under which interest groups lobby the bureaucracy rather than or in addition to the legislature. Using two comprehensive datasets, I show that lobbying increases in both branches when conflict is higher and when the lobbyist has professional or political connections to that venue. In addition, certain conditions cause lobbyists to specialize in one branch or a particular branch only, depending on the issue area being lobbied, the interest group type being represented, the lobbyist??s resources, and other factors.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号