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991.
992.
This article examines the relationship between information and communication technologies (ICTs) and regional integration as a pathway to socioeconomic development in Africa and South America. Both regions share a colonial legacy often characterized by stronger economic ties to the developed world than within the regions. In recent decades, regional organizations have been involved in efforts to strengthen the infrastructure for ICTs, as well as the enhancement of economic and political integration as strategies to achieve development. However, the literature continues to show distinct research agendas that unwittingly overlook the connections between these areas. This article proposes a theoretical framework combining research on integration, ICTs, and development. It provides a brief analysis of each region and its ICT initiatives, the potential impact on regional integration, and how this relates to development. We suggest possible applications of the framework to identify and research the processes of integration and expected outcomes of development.  相似文献   
993.
Several U.S. states have supplemented traditional judicial review of local land-use regulation with a state affordable housing appeals system (SAHAS). Empirical evidence indicates that a SAHAS can increase the proportion of housing that is affordable to low- and moderate-income households. But some scholars have suggested that an effective SAHAS will ultimately backfire, by producing incentives to prohibit market-rate development, thereby rendering a state’s housing stock less affordable overall. We test this “backfire” hypothesis with a longitudinal comparison of single-family housing development from 1980 through 2007 in municipalities located in adjacent areas of Connecticut (which adopted a SAHAS in 1989) and New York State (which did not have a SAHAS during the study period). Contrary to the predictions of the backfire hypothesis, our fixed effects regression indicates that Connecticut's SAHAS was associated with increased single-family development relative to the New York State jurisdictions in our sample. This result suggests that a SAHAS can increase below-market rate and mixed-income development without impeding market-rate development.  相似文献   
994.
Abstract

Nonseparable household modelsoutline the interlinkage between agricultural production and household consumption, yet empirical extensions to investigate the effect of production on dietary diversity and diet composition are limited. While a significant literature has investigated the calorie-income elasticity abstracting from production, this paper provides an empirical application of the nonseparable household model linking the effect of exogenous variation in planting season production decisions via climate variability on household dietary diversity. Using degree days, rainfall and agricultural capital stocks as instruments, the effect of production on household dietary diversity at harvest is estimated. The empirical specifications estimate production effects on dietary diversity using both agricultural revenue and crop production diversity. Significant effects of both agricultural revenue and crop production diversity on dietary diversity are estimated. The dietary diversity-production elasticities imply that a 10 per cent increase in agricultural revenue or crop diversity result in a 1.8 per cent or 2.4 per cent increase in dietary diversity respectively. These results illustrate that agricultural income growth or increased crop diversity may not be sufficient to ensure improved dietary diversity. Increases in agricultural revenue do change diet composition. Estimates of the effect of agricultural income on share of calories by food groups indicate relatively large changes in diet composition. On average, a 10 per cent increase in agricultural revenue makes households 7.2 per cent more likely to consume vegetables, 3.5 per cent more likely to consume fish, and increases the share of tubers consumed by 5.2 per cent.  相似文献   
995.
996.
The desired outcome for children in foster care is to be reunited with their parents or to be permanently placed in a stable home. Federal and state legislation directs increased efforts by the social welfare and judicial systems in the United States to act in the best interests of the child and to identify and reduce barriers to permanency. Records from two county dependency courts in Florida were examined and caregivers surveyed to identify issues that prevented them from adopting the child in their care, and to identify services that would have enhanced the likelihood of adoption. The findings and their implications suggest that more integration of the two systems and support for concrete assistance to caregivers are paramount to facilitating adoption of children in foster care.  相似文献   
997.
This paper uses the film Born in Flames to engage questions around hope and the future that have been central to queer studies in the last decade. As the author understands it, the film's critique of the time of reform and progress holds profound implications for how we think about the future. By demonstrating the repetitions of racialized and gendered violence over time, the film produces a theory of the future where the continuation of the present as it is means the future will not come. If the state organizes populations, institutions, and forms of knowledge through a regulatory imagination and disciplined vision, it also determines the future in the same manner. The state ensures that the future can be extrapolated from the present by managing, contorting, and eradicating the future before it arrives. It uses preemptive action (war, assassination, incarceration, policing, administrative violence, and surveillance) to make its “imagined future come to pass.” The author argues that by showing the continuity between the racialized and gendered violence of the past, present, and future, the film constructs an anticipatory queer politics of urgency and presentism.  相似文献   
998.
Hopeful expectations for the future have been shown to play an important role in the positive development of youth, including youth contributions to society. Although theory and some research suggest that familial socialization may influence future-oriented cognitions, little work has focused on the possible interrelation of parent–child relationships and the development of hope, particularly during adolescence. Accordingly, the first goal of this study was to identify developmental profiles of youth with respect to hopeful future expectations (HFE) and parental trust across adolescence. Next, we explored whether these developmental trajectories were related to youth Contribution, indexed by community leadership, service, and helping attitudes and behaviors. We used growth mixture modeling to simultaneously examine trajectories of adolescents’ perceived connections with parents (indexed by parent trust) and HFE among 1,432 participants (59 % female) from Waves 3 through 6 (Grades 7 through 10) of the 4-H Study of Positive Youth Development. A four-profile model provided the best fit to the data, with the following profiles: Moderate HFE/U-shaped Trust; Moderate HFE/Increasing Trust; Both Decreasing; and Both High Stable profiles. We then explored whether hope-trust profiles were related to youth Contribution in Wave 7. Contrary to hypotheses, results indicated that the profile reflecting the greatest discrepancy in HFE and trust across early to middle adolescence (i.e., Moderate Hope/U-shaped Trust) was associated with the highest mean Contribution scores. The implications of the findings for future theory and research are discussed.  相似文献   
999.
1000.
The analysis of the public political rhetoric of the British general election of 1918 can offer important indications of the construction of gender roles in the immediate post-war context. The partial enfranchisement of women presented a challenge for all political parties, which needed to secure the votes of nearly 8.5 million women voters. The article explores the electoral rhetoric of 1918 in two constituencies in Plymouth, and argues that a gendered language of patriotism was employed particularly successfully by the Coalition Conservatives in opposition to potentially fracturing languages of class and gender. No attempt was made to develop a new feminine politics around consumer and food supply issues; rather, Women's experience of the War was constructed in terms of their relationships to men, and women voters were urged to cast their votes largely as proxies for their absent husbands, brothers or sons  相似文献   
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