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871.
872.
Messner and Rosenfeld's (2007) institutional anomie theory (IAT) has mainly been applied by criminologists to explain crime rates at various aggregate levels. However, Messner and Rosenfeld also suggest that the same social and cultural forces that lead to high crime may explain differences in punishment, although this latter proposition has yet to be subject to empirical testing. Using a variety of data sources for 41 countries measuring various structural and cultural configurations, in this study we assess the extent to which IAT can explain cross-national differences in incarceration. Our results indicate that the strength of the economic institution and the extent of institutional imbalance reflecting a dominant economic institution are positively associated with incarceration rates when the national culture is characterized by individualism, a competitive achievement orientation, or both. A national culture characterized by both collectivism and a cooperative achievement orientation, however, serves as a buffer against the punitive effects of an institutional imbalance that favors the economy. Our results are discussed in the context of the extant IAT literature and future research on cross-national incarceration.  相似文献   
873.
874.
When receiving a stabbed tire for examination, forensic toolmark examiners can determine whether a suspect tool was used in a specific crime based on class-characteristics and individual-characteristics marks that have been left by the tool on the tire. This study discusses friction marks and their forensic value during the examination of a punctured tire. The term friction mark refers to the noticeable mark around the penetration area on a tire's surface. Tires designed to create high friction when contacting a road. Due to this design, friction is created between the stabbing tool shank and the sides of the hole. As a result of this friction, the shank of the stabbing tool wears the outer layer of tire around the hole. This leaves a friction mark whose general shape reflects the cross-sectional shape of the stabbing tool’s shank. This phenomenon was observed and named by Locke (7) in his evaluation of tire puncture marks with knives. This article demonstrates the same phenomenon with other types of stabbing tools. Test stabs were produced with different tools representing a variety of cross-sectional shapes of shanks, and the resulting friction marks were photo-documented and discussed. Correlations between the various cross-sectional shapes and their corresponding friction marks are shown. Based on friction mark examination, the examiner: (i) can infer suspect tool shank cross-sectional shape with the evaluation of the friction mark shape and (ii) can deduce the maximum dimensions of the shank. This examination simplifies and accelerates the forensic comparison procedure and the investigation time.  相似文献   
875.
Mirroring clinical guidelines, recent Performance Validity Test (PVT) research emphasizes using ≥ 2 criterion PVTs to optimally identify validity groups when validating/cross-validating PVTs; however, even with multiple measures, the effect of which specific PVTs are used as criterion measures remains incompletely explored. This study investigated the accuracy of varying two-PVT combinations for establishing validity status and how adding a third PVT or applying more liberal failure cut-scores affects overall false-positive (FP)/-negative (FN) rates. Clinically referred veterans (N = 114; 30% clinically identified as invalid) completing a six-PVT protocol as during their evaluation were included. Concordance rates were calculated across all possible two-and three-PVT combinations at conservative and liberal cutoffs. Two-PVT combinations classified 72–91% of valid (0–4% FPs) and 17–74% of invalid (0–40% FNs) cases, and three-PVT combinations classified 67–86% of valid (0–6% FPs) and 57–97% of invalid (0–24% FNs) at conservative cutoffs. Liberal cutoffs classified 53–86% of valid (0–15% FPs) and 39–82% of invalid (0–30% FNs) cases for two-PVT combinations and 46–75% of valid (3–27% FPs) and 60–97% of invalid (0–17% FNs) cases for three-PVT combinations. Irrespective of whether a two-or three-PVT combination or conservative/liberal cutoffs were used, many valid and invalid cases failed only one PVT (3–68%).Two-PVT combinations produced high FNs and were less accurate than three-PVTs for detecting invalid cases, though variable accuracy was found within both types of combinations based on the specific PVTs in the combination. Thus, both PVT quantity and quality are important for accurate validity classification in research studies to ensure reliability and replicability of findings. Applying more liberal cutoffs yielded increased sensitivity, but with generally higher FPs yielding problematic specificity, particularly for three-PVT combinations.  相似文献   
876.
Improving policy deliberation is a central objective for the European Union's institutions. Focusing on the European Parliament's committee hearings as an understudied area of European governance, we aim to understand their role, and their capacity to improve its procedural legitimacy. Building on theoretical work on interest group access and deliberation we argue that hearings can serve three purposes: (i) coordinative; (ii) epistemic; (iii) enhancing public participation. We construct a set of measures and assess an entire population of participants in hearings (2009–14), concentrating on three committees. Our analyses show that hearings serve a hybrid purpose between coordinative and epistemic. At the top end, we observe a core group of gatekeepers representing the dominant constituencies. Simultaneously, research organizations are granted unique access as experts that de‐politicize debates. Theoretically, we contribute to discussions on interest group access while providing an innovative set of tools for its measurement, and the first dataset of its kind.  相似文献   
877.
Policy Sciences - At a global level, climate change is expected to result in more frequent and higher-intensity weather events, with impacts ranging from inconvenient to catastrophic. The potential...  相似文献   
878.
This article explores associations between participation and party voting and a number of socio-economic variables observed at the voivodship level in Poland's 1993 Sejm elections. It further identifies similarities and differences between the impact of those factors in the 1991 and 1993 elections. The regression estimates indicate that 1993 was not a “reproduction” of 1991. In the most recent election, increases in voting participation accounted for the great upsurge in support for parties of the left, while socio-economic factors were of lesser significance. Moreover, a geographical political cleavage, not previously identified in other voting studies, had an important influence on both participation and party voting.  相似文献   
879.
Some international organizations (IOs) are subject to constant criticism for producing poor results while others are praised for accomplishing difficult tasks despite political and resource constraints. Indeed, IO performance varies substantially over time and across tasks, and yet the international relations literature has devoted little attention to why this occurs. This article provides a framework for studying IO performance. After addressing some of the distinct challenges of conceptualizing and analyzing performance in the context of IOs, we discuss the tradeoffs of using different performance metrics—from process indicators to outcome indicators—and present a typology of factors that influence performance. Finally, we discuss research strategies for those interested in studying performance rigorously. The policy relevance of studying IO performance is clear: only if we understand why some IOs perform better than others can we begin to improve their performance in a systematic way. As many organizations come under pressure to reform, while at the same time taking on new and more complicated tasks, scholars should be actively engaged in debates surrounding IO performance and its role in effective governance at the international level.  相似文献   
880.
Sustainable development and climate change mitigation policies, Dunlap and Fairhead argue, have instigated and renewed old conflicts over land and natural resources, deploying military techniques of counterinsurgency to achieve land control. Wind energy development, a popular tool of climate change mitigation policies, has consequently generated conflict in the Isthmus of Tehuantepec (Istmo) region in Oaxaca, Mexico. Research is based on participant observation and 20 recorded interviews investigating the Fuerza y Energía Bíi Hioxo Wind Farm on the outskirts of Juchitán de Zaragoza. This paper details the repressive techniques employed by state, private and informal authorities against popular opposition to the construction of the Bíi Hioxo wind park on communal land. Providing background on Juchitán, social property and counterinsurgency in Southern Mexico, this paper analyzes the development of the Bíi Hioxo wind park. It further explores the emergence of ‘hard’ and ‘soft’ counterinsurgency techniques used to pacify resistance against the wind park, enabling its completion next to the Lagoon Superior in October 2014. Discussing the ‘greening of counterinsurgency’, this contribution concludes that the Bíi Hioxo wind park has spawned social divisions and violent conflict, and intervened in the sensitive cultural fabric of Istmeño life.  相似文献   
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