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151.
Questions persist regarding the robustness of cross-sectional estimates of effects of variables that are themselves endogenous to the participation process. On one hand, the consequences of working on a campaign have interesting implications for democratic society. Less benign, however, is the possibility that failure to control for reciprocal processes leads to biased estimates of the causes of campaign participation. I use a panel of Democratic and Republican contributors interviewed following each of the past three presidential elections (1996, 2000, and 2004) to explore the relationships between campaign participation and three variables typically parameterized as predictors of participation: receiving a contact, ideological extremism, and strength of party identification. The effect of strength of party identification on campaign participation proves robust; however, I find that nearly all of the associations between contacts and participation and ideological extremism and participation appear to extend from, not into, participation and past participation.
Ryan L. ClaassenEmail:
  相似文献   
152.
Several schools of thought claim that citizens can develop their democratic skills at the workplace. Here I focus on the hypothesis put forward by Carole Pateman and by Sidney Verba and colleagues that state that by practicing civic skills and democratic decision-making at the workplace, citizens become more active in politics. I test the hypothesis with a nationally representative panel survey of the Swedish population. My findings contradict previous empirical research as no impact on political participation was discovered. I argue that the effects may have been overestimated in prior studies because the tests were based on cross-sectional data: insufficient care was taken with a number of significant methodological problems. The study points to the importance of using panel models when investigating the causes of political participation.
Per AdmanEmail:
  相似文献   
153.
Politically experienced challengers are more successful in seeking political office than amateurs. The relationship is found so regularly that political experience has become the standard ex ante indicator of challenger quality in studies of American elections. Despite this, little work has investigated why experienced challengers are so successful. Many scholars attribute the relationship to inherent differences between experienced challengers and amateurs: experienced challengers have stronger electoral skills and greater access to material resources. I argue that these differences play a role, but an indirect one. Rather, experienced challengers are lead by both their resource advantage and the high amount of risk they are exposed to in seeking office to run in races in which their party has a good chance of winning. Thus, the direct cause of the experienced challengers’ success is self-selection into winnable races. Empirical analysis supports the self-selection model over a model in which resources directly lead to success.
Jeffrey LazarusEmail:
  相似文献   
154.
Anton Oleinik 《Society》2008,45(3):288-293
The experience of Soviet involvement in Afghanistan (1979–1989) is considered through the prism of institutional transfers. Afghanistan has a long history of attempts to implement Muslim, Soviet and Anglo-Saxon institutional designs. Most of them have failed. This failure can be attributed to the lack of ‘elective affinity’ between traditional and new institutions imported from more developed countries. It is argued that a careful examination of the degree of elective affinity must precede any attempt of institutional transfers. An analysis of Ph.D. dissertations defended by Afghan students at Soviet and Russian universities complements logical arguments and references to historical facts.
Anton OleinikEmail:
  相似文献   
155.
Mark N. Katz 《Society》2008,45(2):177-180
This article compares Moscow’s and Washington’s foreign policies toward the Middle East in 1982 and 2008. In 1982, Moscow and Washington each had a distinct set of friends and foes. In 2008, Washington still has a distinct set of friends and foes, but Moscow has relatively good relations with all governments and most major opposition movements in the region—the only exceptions being Al Qaeda and its affiliates. It is argued that Putin’s policy toward the Middle East is not really aimed at displacing the U.S. in the region, but protecting Russia and Russian interests from Al Qaeda and its allies. Indeed, a continued American presence in the region serves to protect Russian interests in the region.
Mark N. KatzEmail:
  相似文献   
156.
Jens Beckert 《Society》2008,45(6):521-528
There are some social issues whose significance for society nobody would seriously question but which nevertheless receive only scarce attention in sociological research. One of these is the bequest of private wealth from one generation to the next. It is currently estimated that about 550 billion dollars are transferred annually in the United States, amounting to more than 4% of the American gross national product (Havens and Schervish 1999). Not only is this a huge amount of wealth that changes ownership, but the bequest of wealth speaks to some of the core questions of sociological scholarship.
Jens BeckertEmail:
  相似文献   
157.
The authors comment on an earlier aritice in Society by Eugene Goodheart and offer a novel hypothesis about the origins of religion.
Lionel Tiger (Corresponding author)Email:
  相似文献   
158.
159.
This paper analyzes 12 recent within‐study comparisons contrasting causal estimates from a randomized experiment with those from an observational study sharing the same treatment group. The aim is to test whether different causal estimates result when a counterfactual group is formed, either with or without random assignment, and when statistical adjustments for selection are made in the group from which random assignment is absent. We identify three studies comparing experiments and regression‐discontinuity (RD) studies. They produce quite comparable causal estimates at points around the RD cutoff. We identify three other studies where the quasi‐experiment involves careful intact group matching on the pretest. Despite the logical possibility of hidden bias in this instance, all three cases also reproduce their experimental estimates, especially if the match is geographically local. We then identify two studies where the treatment and nonrandomized comparison groups manifestly differ at pretest but where the selection process into treatment is completely or very plausibly known. Here too, experimental results are recreated. Two of the remaining studies result in correspondent experimental and nonexperimental results under some circumstances but not others, while two others produce different experimental and nonexperimental estimates, though in each case the observational study was poorly designed and analyzed. Such evidence is more promising than what was achieved in past within‐study comparisons, most involving job training. Reasons for this difference are discussed. © 2008 by the Association for Public Policy Analysis and Management.  相似文献   
160.
Although agricultural biotechnology has been a seminal reference point in risk perception studies, public awareness of their exposure to risk deriving from this new technology has been minimal at best. However, recent events indicate there may be growing public concern as new variations of this technology appear. Understanding what drives perceptions of benefits from the third generation of the agricultural biotechnology and what determines public worries are keys for the future of this technology. To this end, this study analyzes survey data from the midsouth region of the United States to construct four separate regression models of perceived benefits from and worries over plant‐made industrial products and plant‐made pharmaceuticals. Findings suggest that while prior experience with and knowledge about agricultural biotechnology has an impact on perceptions of benefits and worries, trust in farmers plays a highly important role in determining perceptions.  相似文献   
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