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41.
A number of recent international situations have raised again questions regarding the usefulness of economic sanctions as an instrument of foreign policy. Sanctions continue to be applied in a variety of contexts, yet we have not developed a sufficient understanding of the processes involved to determine when, or even if, sanctions can "work." While a great deal has been written on the subject, there have been neither attempts to subject the theoretical arguments to empirical testing nor efforts to provide systematic theoretical explanations for the empirical results that have been produced. In this article, we attempt to address this shortcoming in the literature. We propose a theory of sanctions effectiveness that is based on the spatial model of bargaining in international crises and use this theory to derive a number of hypotheses regarding when sanctions should produce favorable policy outcomes. We then subject some of the derived hypotheses to an empirical test based on a large number of international disputes. The model suggests that while sanctions will not work in many cases, they can have a slight effect on the distribution of expected outcomes if the costs of the sanctions are sufficiently high relative to the values at stake. The available evidence appears to support these expectations.  相似文献   
42.
目的 调查D18S872基因座在成都汉族 ,新疆维族和蒙古族 ,甘肃回族 4个民族中的遗传多态性 ,获得群体遗传学基本数据。 方法 等位基因分型标准物制备采用分子克隆技术 ,样本基因分型采用PCR和PAG垂直电泳技术、银染显色方法。 结果 获得D18S872基因座等位基因分型标准物及该基因座在 4个群体中的遗传学数据。 结论 结果表明D18S872基因座在法医学个人识别和亲子鉴定中有一定的应用价值。  相似文献   
43.
Do protests sway public opinion? If so, why and how? To address these questions, we examine the impact of the 2006 immigration protests on immigration policy preferences. We use the 2006 Latino National Survey coupled with protest data to examine whether temporal and spatial exposure to the protests are associated with policy preferences. Our findings lend evidence that protest activity influences Latinos’ immigration policy preferences. However, the findings suggest the effect of protest on immigration policy preferences is not uniform across the population, but rather contingent on generational status and the intensity of protest activity at the local level.  相似文献   
44.
In February 2005, Illinois became the first U.S. state to grant home‐based child care providers (HBCPs) the right to form a labor union in order to bargain collectively with the state government. This policy inspired similar efforts across the country and represents a potentially important direction for child care policy. To date, the implications of labor unions for the cost, type, and availability of subsidized child care have not been evaluated empirically. In this study, we examine the impact of granting Illinois HBCPs the right to form a labor union on (a) the type of child care (licensed vs. license‐exempt/home‐based vs. center‐based) used by subsidy‐receiving Illinois infants and toddlers; (b) the per‐child cost of subsidized child care for infants and toddlers; and (c) the percentage of Illinois infants and toddlers who use child care subsidies. To conduct these analyses, we combine data from the Current Population Survey with Child Care and Development Fund administrative records on U.S. infants and toddlers whose families received child care subsidies during the period from 2002 to 2008. We use both a traditional difference‐in‐differences as well as a comparative case study with a “synthetic” control group approach. The synthetic control group approach improves on traditional comparative case studies by providing a transparent, empirical approach for constructing the counterfactual, documenting comparison units’ contribution to the synthetically created control group and detailing the degree to which the synthetic control group is, or is not, similar to the treated unit on preintervention measures of the outcome as well as on other selected characteristics. We find that subsidy‐receiving Illinois infants and toddlers spent an average of between 6.4 and 7 percentage points more hours in licensed care settings, as compared to license‐exempt settings, in the three years following child care unionization. We also find that between 0.7 and 1.1 percentage points fewer Illinois infants and toddlers used child care subsidies following unionization.  相似文献   
45.
<正>Foreigners living in China agree that Chinese students of all ages are filial:very respectful to their family and elders.My friend Linda Liu explained to me that filial piety remains alive in modern China.This behavior is learned at a very early age,as children learn to read."A book,called The Classic of Filial Piety,dates back to some 2,000 years ago,"said Linda."This book offers outstanding behavioral examples to children."  相似文献   
46.
外伤性主动脉破裂死亡30例法医病理学研究   总被引:1,自引:1,他引:0  
目的 探讨外伤性主动脉破裂法医病理学特点。 方法 对华西医科大学法医学院 1983 -2 0 0 3年 3月所做 3 0例外伤性主动脉破裂病理资料进行回顾性研究。 结果 外伤性主动脉破裂以男性青壮年为主 ( 66% ) ,1983 -1993年以高坠为主 ,1994-2 0 0 3年以车祸为主 ,损伤发生部位以主动脉弓部及起始部为常见 ,且绝大多伤者在 3 0min内死亡。 结论 外伤性主动脉破裂发生 ,应以预防为主。  相似文献   
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48.
In the United States, a businessperson can operate within the familiar framework of American law, relying on a legal expert only for the relevant specifics. However, because the historical background, modern usage, and basic logical structure of the Japanese legal system differs so completely from American expected norms, this simple acquaintance with the law is insufficient in Japan. The failure of the American trans-Pacific business community to acquaint itself adequately with the unique Japanese legal system has contributed to America’s inability to penetrate Japanese markets, the default of many business ventures, and ultimately to the decline of America’s economic status relative to Japan.  相似文献   
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50.
Losers: Recovering Lost Property in Japan and the United States   总被引:1,自引:0,他引:1  
This article examines the lost property regime of Japan, which has one of the most impressive reputations in the world for returning lost property to its rightful owner, and compares it with that of the United States. Folk legend attributes Japanese lost-and-found success to honesty and other-regarding preferences. In this article, I focus on another possible explanation: legal institutions that efficiently and predictably allocate and enforce possessory rights. These recognized, centuries-old rules mesh with norms, institutional structures, and economic incentives to reinforce mutually the message that each sends and yields more lost-property recovery than altruism alone.  相似文献   
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