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101.
Explanations for national success in science and technology typically focus on domestic institutions and policies. However, that line of research has yet to identify any particular set of institutions or policies that explain variation in national innovation rates across cases or over time. This article offers new evidence that the problem with domestic institutions approaches stems from their failure to consider international security factors. Specifically, this article finds a positive effect for U.S. security alliances on innovation. This finding is robust across different specifications and periods of analysis. While countries that ally militarily with the United States are found to realize benefits in economy‐wide, indigenous innovation, such an effect is not observed in military technologies. This suggests that alliances may substitute for being on the frontier in military technologies. Therefore, this article contributes not just to debates over S&T competitiveness, but also to alliance formation. 相似文献
102.
Mark Shirk 《Terrorism and Political Violence》2017,29(4):656-673
Violence characterized by similar actions, actor motivations, group structures, or level of damage still poses qualitatively distinct genera of threats to states. For instance, “terrorism” can threaten a particular state, be used by a state, or threaten the entire state system. Building on the threat construction literature, this study argues that threat is best understood through narratives on the relationship between violence and the boundary-producing practices that construct the state. Four ideal-typical basic narratives on this relationship are produced—entrant, resource, revisionist, and criminal. Each narrative is then demonstrated by looking at how it was used in a historical case of piracy. The action (piracy as raiding at sea) is held constant while the threat in each varies with the narrative. Understanding how threat is narratively constructed can help us to understand particular historical episodes of violence and state responses to them. 相似文献
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Mark Pope 《Critical Studies on Terrorism》2017,10(1):138-161
This article on drone strikes in Pakistan offers a distinctive empirical case study for critical scholarship of counterterrorism. By asking how cosmopolitanism has developed through UK news discourse, it also provides a constructivist contribution to the literature on drones. I argue that UK news discourse is not cosmopolitan because it focuses on risk and places the Other beyond comprehension. US–UK networked counterterrorism operations have complicated accountability, and while a drive for certainty promoted more scrutiny of policy, news media outlets, academics and activists turned to statistical and visual genres of communication that have inhibited understanding of the Other. 相似文献
105.
This paper explores how remittances influence happiness among migrants and their households of origin. It is based on a novel data set of matched samples of Bangladeshi migrant households (living in the UK and Malaysia) and their origin families in Bangladesh. Empirical findings suggest that remittances play a significant role in stimulating migrants’ happiness. We also find that the households of origin’s life satisfaction not only depends on receiving remittances from the emigrants, but also other factors such as number of migrants from the household living abroad and the migrants’ country of destination. 相似文献
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Mark Tilzey 《The Journal of peasant studies》2013,40(3):626-652
ABSTRACTThe new economic flows ushered in across the South by the rise of China in particular have permitted some to circumvent the imperial debt trap, notably the ‘pink tide’ states of Latin America. These states, exploiting this window of opportunity, have sought to revisit developmentalism by means of ‘neo-extractivism’. The populist, but now increasingly authoritarian, regimes in Bolivia and Ecuador are exemplars of this trend and have swept to power on the back of anti-neoliberal sentiment. These populist regimes in Bolivia and Ecuador articulate a sub-hegemonic discourse of national developmentalism, whilst forging alliances with counter-hegemonic groups, united by a rhetoric of anti-imperialism, indigenous revival, and livelihood principles such as buen vivir. But this rhetorical ‘master frame’ hides the class divisions and real motivations underlying populism: that of favouring neo-extractivism, principally via sub-imperial capital, to fund the ‘compensatory state’, supporting small scale commercial farmers through reformism whilst largely neglecting the counter-hegemonic aims, and reproductive crisis, of the middle/lower peasantry, and lowland indigenous groups, and their calls for food sovereignty as radical social relational change. These tensions are reflected in the marked shift from populism to authoritarian populism, as neo-extractivism accelerates to fund ‘neo-developmentalism’ whilst simultaneously eroding the livelihoods of subaltern groups, generating intensified political unrest. This paper analyses this transition to authoritarian populism particularly from the perspective of the unresolved agrarian question and the demand by subaltern groups for a radical, or counter-hegemonic, approach to food sovereignty. It speculates whether neo-extractivism’s intensifying political and ecological contradictions can foment a resurgence of counter-hegemonic mobilization towards this end. 相似文献
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Rajni L. Nair Rebecca M. B. White Mark W. Roosa Katharine H. Zeiders 《Journal of youth and adolescence》2013,42(10):1611-1623
Studies of stress consistently have linked individuals’ experiences of stress to maladjustment, but limited attention has been given to cultural stressors commonly experienced by minority individuals. To address this, the current study examined the links between cultural stressors and prospective changes in mental health symptoms in a sample of 710 (49 % female) Mexican American youth. In addition, the moderating role of both family and neighborhood cohesion was examined. In-home interviews were completed with youth, mothers (required) and fathers (optional) to collect data on youth’s experiences of cultural stressors (discrimination and language hassles) and internalizing/externalizing behavior, and mothers’ report of family cohesion and mothers’ and fathers’ report of neighborhood cohesion. Analyses revealed that youth’s experiences of discrimination and language hassles at 5th grade were related positively to increases in internalizing symptoms at 7th grade. Additionally, youths who reported higher levels of language hassles in 5th grade experienced increases in externalizing symptoms across the 2-year span. Both family and neighborhood cohesion emerged as significant moderating factors but their impact was conditional on youth’s gender and nativity. Limitations and future implications are discussed. 相似文献