全文获取类型
收费全文 | 8297篇 |
免费 | 215篇 |
专业分类
各国政治 | 472篇 |
工人农民 | 247篇 |
世界政治 | 613篇 |
外交国际关系 | 358篇 |
法律 | 5141篇 |
中国共产党 | 1篇 |
中国政治 | 19篇 |
政治理论 | 1569篇 |
综合类 | 92篇 |
出版年
2020年 | 102篇 |
2019年 | 126篇 |
2018年 | 194篇 |
2017年 | 194篇 |
2016年 | 206篇 |
2015年 | 147篇 |
2014年 | 182篇 |
2013年 | 945篇 |
2012年 | 246篇 |
2011年 | 233篇 |
2010年 | 175篇 |
2009年 | 184篇 |
2008年 | 225篇 |
2007年 | 204篇 |
2006年 | 215篇 |
2005年 | 170篇 |
2004年 | 181篇 |
2003年 | 180篇 |
2002年 | 179篇 |
2001年 | 327篇 |
2000年 | 305篇 |
1999年 | 227篇 |
1998年 | 88篇 |
1997年 | 106篇 |
1996年 | 81篇 |
1995年 | 85篇 |
1994年 | 100篇 |
1993年 | 87篇 |
1992年 | 162篇 |
1991年 | 182篇 |
1990年 | 160篇 |
1989年 | 173篇 |
1988年 | 152篇 |
1987年 | 147篇 |
1986年 | 165篇 |
1985年 | 127篇 |
1984年 | 126篇 |
1983年 | 131篇 |
1982年 | 81篇 |
1981年 | 75篇 |
1980年 | 59篇 |
1979年 | 116篇 |
1978年 | 66篇 |
1977年 | 63篇 |
1976年 | 56篇 |
1975年 | 67篇 |
1974年 | 81篇 |
1973年 | 80篇 |
1972年 | 68篇 |
1971年 | 64篇 |
排序方式: 共有8512条查询结果,搜索用时 15 毫秒
31.
Marc G. Doucet 《Global Society》2005,19(3):289-306
Many scholars in International Relations (IR) have drawn from popular films to examine various problématiques that have informed the discipline's main theorisations. As Cynthia Weber remarks, popular films are powerful because they engage in the very ‘serious political work’ of mythologising the ‘truths’ and ‘realities’ which provide the foundation for many of IR's main theoretical envisionings of our world. To date, however, children's films have received very little attention. For the purpose of this paper, three have been isolated: Toy Story (1995), A Bug's Life (1998) and Rescue Heroes: The Movie (2003). Children's films, it can be argued, help to craft and restore certain perspectives for each new generation of young minds during the crucial years when the world is being textualised for the first time. The objective of this paper, therefore, is to read these films as working towards producing and sustaining the power/knowledge that seeks to defend contemporary forms of world order while concurrently extending and disseminating the rule of these forms of world order through the medium of children's popular cinema. 相似文献
32.
33.
34.
Distinctive blunt force injuries caused by a crescent wrench. 总被引:1,自引:0,他引:1
35.
36.
Jeffrey G. Johnson 《Journal of youth and adolescence》1993,22(1):33-42
The present study investigated the extent to which psychosocial development through the first five stages of Erik Erikson's theory of personality development is associated with Diagnostic and Statistical Manual (third edition, revised; DSM-III-R) Axis II personality disorder symptomatology in a late adolescent sample of undergraduate students. The Inventory of Psychosocial Development (IPD) and the Personality Diagnostic Questionnaire—Revised (PDQ-R) were administered to a mixed-sex sample of 106 undergraduate students. The results of this research were that IPD scores assessing negative resolutions of the first five Eriksonian developmental stages consistently predicted scores on the PDQ-R composite scale and the PDQ-R impairment/distress index—both measures of overall personality disorder symptomatology. The IPD subscales varied substantially in the extent to which they predicted scores on the 13 PDQ-R subscales that assess symptoms of specific DSM-III-R personality disorders—ranging from the trust vs. mistrust subscale, which predicted scores on 12 of the 13 PDQ-R subscales, to the initiative vs. guilt subscale, which predicted scores on only 6 of the 13 PDQ-R subscales. Implications of these findings for our understanding of the relationship between psychosocial development and psychopathology are discussed in the context of previous research in this area, and suggestions for future research are offered.Received Ph.D. from Temple University. Research interests include personality disorders, depression, and life events. 相似文献
37.
ROBIN G. MILNE 《Public administration》1993,71(3):301-321
Compulsory competitive tendering (CCT) has been an important instrument of Conservative government economic policy since 1979. Its effectiveness in generating cost-effective services depends on competition to supply the service in question.
The NHS domestic market is large and, prior to the introduction of CCT, promised to be profitable for contractors. Many contract cleaners with office cleaning experience entered. In the event the costs of entry were heavy, and the profit margins of established firms were reduced. When contracts have been awarded to firms, they tended to be to those with a track record. Many firms therefore withdrew; and the few that remained have profit margins in the NHS little different from those found elsewhere. Of more than by firms with a serious interest in entry, probably no more than a handful can have come out of the experience in net profit in the first seven years.
The experience of CCT in the market for NHS domestic services has shown that a degree of competition in the market can be achieved, arguably because of the presence of direct service organizations. Competition for this market, on the other hand, can be limited by the high costs of entry. 相似文献
The NHS domestic market is large and, prior to the introduction of CCT, promised to be profitable for contractors. Many contract cleaners with office cleaning experience entered. In the event the costs of entry were heavy, and the profit margins of established firms were reduced. When contracts have been awarded to firms, they tended to be to those with a track record. Many firms therefore withdrew; and the few that remained have profit margins in the NHS little different from those found elsewhere. Of more than by firms with a serious interest in entry, probably no more than a handful can have come out of the experience in net profit in the first seven years.
The experience of CCT in the market for NHS domestic services has shown that a degree of competition in the market can be achieved, arguably because of the presence of direct service organizations. Competition for this market, on the other hand, can be limited by the high costs of entry. 相似文献
38.
Recently criminologists have begun to explore the importance of disaggregating frequency measures of self-reported delinquency into the separate decisions of initiation and continuation. Given that labeling makes predictions concerning continuation, the purpose of this paper is twofold. The first is to test the ability of an informal labeling model to predict the decision to continue delinquent behavior once it is initiated. The second purpose is to address the broader question of whether disaggregation matters. The findings support the idea that the informal labeling model is predictive of the decision to continue delinquent behavior. The findings also suggest that, at least for a measure of general delinquency, there are some differences to be found by choosing the appropriate sample and form of the dependent variable. 相似文献
39.
Social scientists have theorized about the cycle of domestic violence in family abuse. Little research has addressed dating violence as a consequence to the experience of domestic violence by children. This article deals with the self-reported experience of dating violence by high school students from abusive and nonabusive households. A survey was conducted of 1,353 students in a rural area of North Dakota. Results indicated that students from abusive households showed significantly higher incidence of dating violence than those from homes where no abuse was evident. However, less than one in five of the students from abusive home reported dating violence, providing little support for the cycle of violence hypothesis. Students from abusive homes viewed violence as negatively as students from nonabusive homes. Thus, while there are significant differences between the two groups, there are also important similarities. Although there is apparently a greater risk of dating violence among students who have experienced violence at home, these data do not support the idea of an inescapable pattern of violence among adolescents who have experienced violence themselves. 相似文献
40.
This article investigates the effect of Computer Assisted Monitoring of Offenders (CAMO) on probation outcome. In a comparison
sample, the effect of CAMO treatment is compared to the effect of “regular” probation. In addition to testing the effects
of CAMO as an intermediate treatment, methodological issues, such as level of probation restrictiveness and the effects of
prior criminal involvement on probation outcome, are tested. Although the results are mixed, they indicate that level of probation
restrictiveness and prior criminal involvement have a greater effect on probation outcome than does CAMO. These findings have
ramifications for researchers comparing CAMO probationers to “regular” probationers and for those comparing different CAMO
programs.
An earlier version of this paper was presented at the Western Social Science Association’s 1992 annual conference. 相似文献