全文获取类型
收费全文 | 532篇 |
免费 | 2篇 |
专业分类
各国政治 | 26篇 |
工人农民 | 9篇 |
世界政治 | 54篇 |
外交国际关系 | 22篇 |
法律 | 254篇 |
中国政治 | 2篇 |
政治理论 | 161篇 |
综合类 | 6篇 |
出版年
2022年 | 4篇 |
2020年 | 6篇 |
2019年 | 8篇 |
2018年 | 10篇 |
2017年 | 16篇 |
2016年 | 16篇 |
2015年 | 10篇 |
2014年 | 19篇 |
2013年 | 58篇 |
2012年 | 11篇 |
2011年 | 12篇 |
2010年 | 20篇 |
2009年 | 14篇 |
2008年 | 13篇 |
2007年 | 23篇 |
2006年 | 14篇 |
2005年 | 21篇 |
2004年 | 19篇 |
2003年 | 18篇 |
2002年 | 13篇 |
2001年 | 8篇 |
2000年 | 7篇 |
1999年 | 16篇 |
1998年 | 14篇 |
1997年 | 6篇 |
1996年 | 5篇 |
1995年 | 7篇 |
1994年 | 6篇 |
1993年 | 5篇 |
1992年 | 9篇 |
1991年 | 4篇 |
1990年 | 8篇 |
1988年 | 9篇 |
1987年 | 7篇 |
1986年 | 6篇 |
1985年 | 7篇 |
1984年 | 9篇 |
1983年 | 6篇 |
1982年 | 5篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 3篇 |
1976年 | 6篇 |
1975年 | 3篇 |
1973年 | 10篇 |
1972年 | 3篇 |
1970年 | 3篇 |
1969年 | 3篇 |
1968年 | 6篇 |
1967年 | 5篇 |
排序方式: 共有534条查询结果,搜索用时 15 毫秒
81.
82.
83.
Walter S. DeKeseredy Stephen L. Muzzatti Joseph F. Donnermeyer 《Critical Criminology》2014,22(2):179-197
The media play a key role in stereotyping as “ignorant and uncouth hillbillies” people who live in rural US communities. As well, since the early 1970s, popular films frequently portray rural areas as dangerous locations, places where urban people are at high risk of being savagely killed and tortured by demented, in-bred locals without conscience or constraint. Further, with the advent of the Internet, rural women continue to be depicted in a degrading, highly sexualized manner and “gonzo” pornographic videos of them are widely and freely accessible. Informed by feminist and cultural criminological modes of inquiry, this paper presents some exploratory research on rural horror films and pornographic videos. A key argument is that with the help of new information technologies, these media are normalized, mainstreamed, and contribute to the horrification/pornification of rural culture, and by doing so, mask the real issues about crime, violence, and gender relations in the rural context. 相似文献
84.
Achieving greater female presence in influential positions is a commonly discussed strategy for gender reform in institutions such as the US Congress. Using theory adapted from research on gender in the workplace, this study examines whether women representatives, as ‘managers’ of congressional offices, alter patterns of gender representation in Congress by hiring and promoting more women staffers compared with men representatives. Cross-sectional logistic regression analyses of staffer sex during the 110th and 111th Congresses (2007–10) reveal a positive relationship between women representatives and female presence on congressional staffs. However, the relationship does not hold with respect to the most influential staff positions. These findings provide only limited support for theories that women representatives act as ‘change agents’ by directly facilitating opportunities for women, and highlight the importance of exploring alternative strategies for empowering women and regendering legislative institutions. 相似文献
85.
86.
Reverse projection photogrammetry has long been used to estimate the height of an individual in forensic video examinations. A natural extrapolation would be to apply the same technique on a video to estimate the speed of an object by determining the distance traveled between two points over a set amount of time. To test this theory, five digital video recorders (DVRs) were connected to a single fixed camera to record a vehicle traveling down a track. The vehicle's speed was measured through Doppler radar by a trained operator and the speedometer of the vehicle was also recorded with a video camera. The recorded video was examined and the frames that best depict the beginning and end of the vehicles course were selected. Two reverse projection photogrammetric examinations were performed on the selected frames to establish the position of the vehicle. The distance between the two points was measured, and the time elapsed between the two points was examined. The outcome provided an accurate speed result with a standard degree of uncertainty. This study proves the feasibility of using video data and reverse projection photogrammetry to determine the speed of a vehicle with a limited set of variables. Further research is needed to determine how additional variables would impact the standard degree of uncertainty. 相似文献
87.
Walter E. Grunden 《Intelligence & National Security》2016,31(5):715-728
AbstractThis article critically examines allegations that H?ngnam, North Korea, served as a transwar site of nuclear weapons research conducted first by Imperial Japan during World War II, then by the Soviet Union in the postwar period, and subsequently by North Korea itself. Rumors of ‘nuclear research’ being conducted there likely derived from and were conflated with reports of secretive efforts by these parties to prospect for, to mine, and to dress uranium-bearing ores in the surrounding area. The article presents new information from recently declassified CIA records and current Russian research. 相似文献
88.
Walter Menezes 《Journal of Indian Philosophy》2016,44(1):155-177
This is an enquiry based on the Vivekacū?āma?i (VC), the primary focus of which is to present viveka (discrimination) along with its three catalysts, namely, ?ruti, tarka, and anubhava as the unique pramā?a of Ultimate Knowledge. This paper discusses the significance of the six popular pramā?as of Advaita Vedānta (AV) and reiterates that as far as AV is concerned epistemologically those pramā?as have merely a provisional value (vyāvahārika). In accordance with the purport of VC this paper argues that ?ruti and tarka, culminating in anubhava (trans-empirical insight sans experience) are blind in themselves and are enthusiastically carried forward by viveka (discrimination) for the attainment of the final realisation. This paper concludes that viveka, along with its three catalysts namely, ?ruti, tarka, and anubhava is the sole pramā?a of the trans-empirical experiential knowledge of Brahman. 相似文献
89.
Walter S. DeKeseredy 《Critical Criminology》2016,24(2):263-278
William J. Chambliss (Bill) is well-known for his path-breaking theories of lawmaking and for his innovative research on state-organized crime. However, the fact that his study of the original vagrancy laws marked the birth of rural critical criminology has gone unrecognized by criminologists. The main objective of this article is twofold: (1) to show how Bill helped shape contemporary rural critical criminology and (2) to provide suggestions for further critical theoretical and empirical work on rural crime and social control. 相似文献
90.