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391.
Stable carbon isotope analysis has proven utility for reconstructing dietary information in humans in past populations. The usefulness of stable carbon for forensic geolocation has been little investigated, largely because of the globalization of the human diet seemingly rendering it inconsequential. This study queried this assumption at a country-wide level on a known sample group. Stable carbon isotope values were obtained from human enamel with known biographical and geographical information to determine whether stable carbon, when paired with stable oxygen isotope values, could differentiate Canadians from non-Canadians. Samples originating outside of Canada were separated into three regions, and a linear discriminant analysis was used to generate discriminant functions that best separate the regions according to the stable carbon and oxygen isotope values. The results revealed two functions, where the first function explained 92.1% and the second 7.9% of the variance. Although some overlap in stable carbon and oxygen values was observed for individuals from both the United States and Canada, differences were observed between those from Canada and other geographical regions. This study demonstrated that pairing the dietary isotope carbon with the geolocator stable oxygen isotope, produced an interesting separation geographically, one that might well be helpful when attempting a geolocation query on unknown human remains. 相似文献
392.
Louise Ryan 《The History of the Family》2013,18(2):217-231
Within migration studies there has been a tendency to focus on a single case study of a particular national group. Adopting a comparative approach may raise new and interesting questions or challenge conventional thinking on migration. While on the surface, at least, Irish and Polish migrants would appear to have many commonalities, there has been surprisingly little comparative analysis of these two groups. Drawing on my own research on these migrants in the British context, I focus on women as a large but under-researched aspect of both groups. This paper suggests ways in which such a comparison could be undertaken by using social networks as a useful comparative tool. A social networks perspective not only allows a probing analysis of migration strategies, but also provides a framework within which to compare across different migrant groups, such as for example, examining the role of family networks (here and there) in migration processes. In addition, this approach enables an examination of dynamism over time and how migrants develop relationships within spatially dispersed as well as locally embedded ties. 相似文献
393.
Louise Vincent Senior Lecturer 《The Journal of Legislative Studies》2013,19(1):71-96
This paper argues that while quotas can quite easily be used rapidly to address the problem of insufficient numbers of women in representative political institutions, effective representation requires us to pay attention to far more than merely the numbers of women present. This article suggests that, in particular, we need to look at which kinds of women are made present by quotas, how these women gain office and what they do once they are there. Using the South African example as a case in point, the paper suggests that where women become representatives through mechanisms controlled by party political hierarchies rather than by way of more broad-based political processes reflecting real social change, quotas can act to legitimate and perpetuate women's actual absence of power rather than being an effective remedy. 相似文献
394.
Louise Cobb 《The Journal of Legislative Studies》2013,19(4):535-546
The introduction of the topical debate mechanism in the autumn of 2007 sought to enhance the contemporary nature of debate in the British House of Commons and to increase opportunities for the participation of backbench MPs. Though experimental in the first instance, these debates have since become an entrenched feature of parliamentary life. This note seeks to assess the impact of topical debates on a legislature which has long been characterised by the strength of its plenary sessions. Analysis of the topical debates held during the 2007–08 parliamentary session demonstrates that topic selection has indeed been broad, examining issues of both national and constituency concerns. Whilst there has been no extraordinary change in the House, the use of topical debates by backbench opposition MPs in particular is significant and has the potential to add considerable value to the House of Commons as an arena legislature. 相似文献
395.
Helen Louise Griffin Anthony Beech Bobbie Print Helen Bradshaw Jeremy Quayle 《Journal of Sexual Aggression》2013,19(3):211-225
Abstract This paper describes the AIM2 assessment framework and the process of its development and initial testing. AIM2 is used to assess areas of concerns and strengths of young people. Some preliminary analysis is described, including the correlation of assessment items, their ability to discriminate between cases, their inter-rater reliability and a small-scale recidivist study. These analyses were used to develop AIM2. Results from the recidivist study identified a particular set of concern and strength factors associated with recidivism in the sample. We conclude that the inclusion of strengths-related items are important to consider as protective factors when assessing the risk of further sexually abusive behaviours. Limitations and future directions of AIM2 are also discussed. 相似文献
396.
Zhu Xinxin Griffiths Helen Eisner Manuel Hepp Urs Ribeaud Denis Murray Aja Louise 《Journal of youth and adolescence》2022,51(9):1745-1759
Journal of Youth and Adolescence - Previous research has suggested that bullying victimization is associated with higher suicidal risk among young people; however, the mechanisms underlying this... 相似文献
397.
Asmussen Ida Helene Adrian Lin Holmberg Lars Johansen Louise Victoria 《European Journal on Criminal Policy and Research》2022,28(1):79-95
European Journal on Criminal Policy and Research - Criminal policy processes often appear abstract and illusive, but sometimes a single criminal incident causes traceable policy impact. This... 相似文献
398.
Prathiba Chitsabesan Charlotte Lennox Louise Theodosiou Heather Law Sue Bailey Jenny Shaw 《The journal of forensic psychiatry & psychology》2014,25(1):1-25
Health inequalities are high among offending groups. The comprehensive health assessment tool (CHAT) is a semi-structured assessment developed to provide a standardised approach to health screening for all young offenders admitted to the secure estate. The four sections of the CHAT (physical health, mental health, substance misuse and neurodisability) were evaluated within a two-phased study of male adolescents (aged 15–18?years) within a young offenders institution in the north-west of England. Within Phase 1, a consecutive sample of 127 new receptions was assessed using the physical health, mental health and substance misuse sections of the CHAT against a range of reference standard assessments. Phase 2 of the study evaluated the neurodisability section on 93 male adolescents against reference standard tools. The four sections of the CHAT demonstrated fair to good convergent validity when compared against reference standard tools in male offenders. The diagnostic accuracy rate was 76% for mental health, 63% for physical health, 83% for substance misuse and 53% for neurodisability when compared against reference standard assessment tools. The introduction of the CHAT offers the opportunity to enhance existing reception screening practices and create an integrated approach to the assessment of health needs across the secure estate. 相似文献
399.
In homicidal stabbings using a serrated knife, stab wounds involving costal cartilage leave striations on the cut surface of the cartilage from the serration points on the blade edge. Class characteristics of the serrated blade can be determined from the striation marks, and individualizing characteristics may be seen also. The traditional method for recording the striation marks involves the pernickety technique of casting with dental impression material. We assessed the potential utility of micro-computed tomography scanning of the stab track as a technique for nondestructive recording of striation patterns and virtual casting of them. Stab tracks in porcine cartilage, produced with a coarsely serrated blade, were scanned with a bench-top micro-computed tomography scanner. The typical irregularly regular striation pattern could be demonstrated, and the images manipulated, using proprietary software to produce a virtual cast. Whether the technology will have sufficient resolution to image not only class characteristic tool marks but also the much finer individualizing tool marks remains to be evaluated, but the technology shows considerable promise. 相似文献