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   3690篇
  免费   64篇
各国政治   107篇
工人农民   141篇
世界政治   161篇
外交国际关系   110篇
法律   2776篇
中国政治   28篇
政治理论   391篇
综合类   40篇
  2020年   39篇
  2019年   44篇
  2018年   74篇
  2017年   52篇
  2016年   73篇
  2015年   35篇
  2014年   61篇
  2013年   282篇
  2012年   94篇
  2011年   141篇
  2010年   92篇
  2009年   69篇
  2008年   119篇
  2007年   128篇
  2006年   112篇
  2005年   95篇
  2004年   127篇
  2003年   116篇
  2002年   115篇
  2001年   159篇
  2000年   135篇
  1999年   108篇
  1998年   22篇
  1995年   22篇
  1994年   21篇
  1993年   28篇
  1992年   63篇
  1991年   84篇
  1990年   87篇
  1989年   93篇
  1988年   99篇
  1987年   91篇
  1986年   75篇
  1985年   79篇
  1984年   69篇
  1983年   58篇
  1982年   25篇
  1981年   20篇
  1979年   30篇
  1978年   34篇
  1977年   23篇
  1976年   29篇
  1975年   29篇
  1974年   40篇
  1973年   38篇
  1972年   35篇
  1971年   36篇
  1970年   38篇
  1969年   32篇
  1968年   29篇
排序方式: 共有3754条查询结果,搜索用时 15 毫秒
131.
Parental reports of adolescent substance use were compared to the adolescents' self-reports using identical scales. Congruence was defined as exact agreement on whether adolescents were current users, ex-users, or never-users. Both parents were found to be less accurate in predicting their adolescents' alcohol use compared to cigarette or marijuana use. Single mothers were significantly less likely to be congruent than were mothers from two-parent households. Mother and father congruence on all substances was unrelated to the adolescent's sex, race, or after school employment. For both parents, congruence for adolescent marijuana use was significantly related to the age and GPA of the adolescent. Congruence may also reflect important properties of family functioning, as significant relations were found between both adolescent and parent ratings of family cohesion and parent-adolescent congruence on perceptions of marijuana use.This research was supported by Grant DA03706 from the National Institute of Drug Abuse (Hyman Hops, Principal Investigator).Jennifer Langhinrichsen is a doctoral candidate in psychology interested in adolescent and family interactions. The other authors are psychologists or data analysts working on family influences on substance use and mental health.  相似文献   
132.
133.
Abstract: This article focuses on competition for votes between parties, as it existed in Western Europe in the period of the direct election to the European Parliament in 1989. Following earlier research by Van der Eijk and Niemöller, an instrument is introduced to measure the probability of party choice of EC citizens which establishes the likelihood of respondents to vote for any of the nationally relevant options/parties. A number of substantive conclusions about political parties'competitive performance result from this research. First, a single mechanism seems to structure electoral competition in all EC member-countries. Second, the competitive performance of political parties is not affected by their governmental status, their ideological position, and the degree of politicisation of the electoral environment. And third, parties'competitive performance is strongly affected by the degree of uniqueness of their electoral potential, their mobilising capacities, their ideological extremity and their sheer size.  相似文献   
134.
135.
In 1968 he was a prominent spokesman for noncommunist intellectuals, and he later became a founding member and leader of the human and civil rights movement “Charter 77.” The danger of totalitarianism has been his constant theme.  相似文献   
136.
As we explained there is really little a priori reasoning for a clear prediction that authoritarian regimes will incur more foreign debt. In fact, some other empirical literature reveals that such regimes will face a higher supply price for such debt. Anderson presents a study of a single year using an admittedly crude measure of authoritarianism that finds that such regimes do issue more debt.This study provides a fuller examination of the empirical relationship between foreign debt and the nature of the polity's regime. Utilizing a continuous democracy variable and a continuous political liberty variable, it tests the relationship between debt and political variables. It finds little empirical support for the thesis that democracy or autocracy influence foreign debt levels. Generally the continuous variables are not significant if we use a linear in the logs specification. While a linear specification obtains results more consistent with the idea that level of democracy decreases debt, it also obtains results even less favorable to the idea that extreme forms of autocracy increase debt.  相似文献   
137.
138.
139.
'Voluntarily acceding to slavery', Joel Feinberg has written, 'is too much for Mill to stomach', and so Mill espouses strong paternalism and contradicts his famous principle of individual sovereignty. Mill's critics have found incoherence where none exists, largely because they have failed to take seriously his own claim that the non- enforcement of slavery contracts is required by the principle of liberty. The refusal to enforce such contracts arises not from Mill's espousal of paternalism, but from the paradox of sovereignty. Reconstruction of Mill's solution to this paradox not only dispels the charge that he abandoned the sovereignty of the individual, but also contributes to the reinterpretation of his defence of freedom, as a result of which his entire doctrine of antipaternalism emerges as a coherent and defensible position.  相似文献   
140.
This article had several purposes. First, I wanted to highlight the work of Esther Bubley, an American photographer whose documentary work for the Farm Security Administration and the Office of War Information in the early 1940s is largely unknown. Second, I wanted to show how her images complicated and undermined the traditional themes of Depression era photography in the United States. Third, by looking at her images of women, my intention was to reveal how she worked against depictions of femininity during the Depression, and in confrontation with one-dimensional portrayals of women as America entered the Second World War. In conclusion, I contend that Bubley's images were fundamentally portrayals of working-class femininity represented as being an individual - rather than a symbolic - experience. Most specifically in the images I have examined, Bubley deconstructs an ideological image of female working-class identity which was central to documentary photography in 1930s America. For example, unlike in photographs by Dorothea Lange, Bubley did not portray working-class women as metaphoric sites of passive endurance which would eventually lead to the rejuvenation of American nationalism. Rather, she showed working-class women to be potentially subversive in the ways they defined themselves against the legacy of 1930s photography and in opposition to the ideological impositions of wartime propaganda. As a result, Bubley's images of working-class women waiting in bars for lonely soldiers, or looking for a future beyond the confines of their boarding house existences while remaining outside the middle-class boundaries defined by capitalist consumerism, set out a pictorial foundation for working-class female identity which exists beyond the context in which the photographs were taken. Consequently, Bubley's work highlights individual self-identity, personal empowerment and self-conscious desire in working-class women which was - and still is - confined and repressed by economic disadvantage and systematic marginalization from an American society defined from a middle-class point of view.  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