全文获取类型
收费全文 | 527篇 |
免费 | 32篇 |
专业分类
各国政治 | 18篇 |
工人农民 | 51篇 |
世界政治 | 69篇 |
外交国际关系 | 24篇 |
法律 | 285篇 |
中国政治 | 3篇 |
政治理论 | 107篇 |
综合类 | 2篇 |
出版年
2024年 | 1篇 |
2023年 | 9篇 |
2022年 | 3篇 |
2021年 | 7篇 |
2020年 | 16篇 |
2019年 | 20篇 |
2018年 | 31篇 |
2017年 | 24篇 |
2016年 | 28篇 |
2015年 | 23篇 |
2014年 | 13篇 |
2013年 | 73篇 |
2012年 | 23篇 |
2011年 | 14篇 |
2010年 | 14篇 |
2009年 | 29篇 |
2008年 | 15篇 |
2007年 | 12篇 |
2006年 | 15篇 |
2005年 | 25篇 |
2004年 | 16篇 |
2003年 | 23篇 |
2002年 | 18篇 |
2001年 | 16篇 |
2000年 | 14篇 |
1999年 | 9篇 |
1998年 | 2篇 |
1997年 | 5篇 |
1996年 | 2篇 |
1995年 | 3篇 |
1994年 | 5篇 |
1993年 | 6篇 |
1992年 | 3篇 |
1991年 | 4篇 |
1990年 | 2篇 |
1989年 | 3篇 |
1988年 | 2篇 |
1987年 | 3篇 |
1986年 | 5篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1983年 | 3篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1978年 | 3篇 |
1977年 | 3篇 |
1975年 | 2篇 |
1973年 | 2篇 |
排序方式: 共有559条查询结果,搜索用时 31 毫秒
111.
The real test of the British Labour Party's new orientation to Europe will be its policy on economic and monetary union (EMU). This article analyses Labours political economy in relation to European integration and to the management of the currency, and how the intersection of these two have produced four distinctive approaches to EMU within the party. It assesses the stance of new Labour towards EMU in the context of this internal Labour Party debate as well as in the wider context of European social democracy. 相似文献
112.
Scholars warn that avoidance of attitude-discrepant political information is becoming increasingly common due in part to an ideologically fragmented online news environment that allows individuals to systematically eschew contact with ideas that differ from their own. Data collected over a series of national RDD surveys conducted between 2004 and 2008 challenge this assertion, demonstrating that Americans’ use of attitude-consistent political sources is positively correlated with use of more attitudinally challenging sources. This pattern holds over time and across different types of online outlets, and applies even among those most strongly committed to their political ideology, although the relationship is weaker for this group. Implications for these findings are discussed. 相似文献
113.
Vincent Kelly Pollard Marcus D. Pohlmann Martin Eisenberg Michael J. Avey Michael Parkhurst 《New Political Science》2013,35(2-3):171-189
Michael Parenti. Land of Idols: Political Mythology in America. New York: St. Martin's Press, 1994. 208 pp. Endnotes; index. Vicente Navarro. Dangerous to Your Health: Capitalism in Health Care. New York: Monthly Review Press, 1993. Pp. 127. $10.00 paper. Mobilizing the Community: Local Politics in the Era of the Global City, (1993), edited by Robert Fisher and Joseph Kling, Urban Affairs Annual Review, v. 41, Newbury Park, Ca.: SAGE. Howard L. Reiter. Parties and Elections in Corporate America. New York: Longman, 1993. 315p. $26.95 paper. Marcuse: From the New Left to the Next Left, edited by John Bokina and Timothy J. Lukes. Lawrence, KS: University Press of Kansas. 相似文献
114.
115.
Natasha Stojanovska Shanlin Fu Mark Tahtouh Tamsin Kelly Alison Beavis K. Paul Kirkbride 《Forensic science international》2013,224(1-3):8-26
Amphetamine-type substances (ATS), like other synthetically derived compounds, can be produced by a multitude of synthetic pathways using a variety of precursors and reagents, resulting in a large number of possible contaminants (by-products, intermediates and impurities). This review article describes the common contaminants found in preparations of methylamphetamine (MA), 3,4-methylenedioxymethylamphetamine (MDMA), amphetamine (AP), N,N-dimethylamphetamine (DMA) and p-methoxyamphetamine (PMA) synthesised via common synthetic pathways including reductive amination, Leuckart method, Nagai method, Emde method, Birch reduction, “Moscow” method, Wacker process, “Nitrostyrene” method and the Peracid oxidation method.Contaminants can facilitate identification of the synthetic route, origin of precursors and may suggest information as to the location of manufacture of these illicit drugs. Contaminant profiling can provide vital intelligence for investigations in which linking seizures or identifying the synthetic pathway is essential. This review article presents an accessible resource; a compilation of contaminants resulting from a variety of manufacturing methods used to synthesise the most common ATS. It is important for research in this field to continue as valuable information can be extracted from illicit drug samples, increasing discrimination amongst ATS, and in turn, leading to an increase in evidential value and forensic drug intelligence from forensic drug samples. 相似文献
116.
117.
Kelly J Shannon 《Cambridge Review of International Affairs》2014,27(3):553-573
On 6 November 1990, nearly 50 Saudi women staged a protest against the ban on women operating motor vehicles in Saudi Arabia. Occurring in the midst of the First Gulf War, the women's protest was a political statement about the harsh restrictions placed on women in the Middle Eastern country which both reflected and influenced Saudi society’s encounter with their American allies during the war. When United States (US) military personnel flooded into Saudi Arabia during the war, they were shocked at the way American servicewomen were treated by their Saudi allies and the second-class status of Saudi women throughout the country. This article explores Americans' reactions to their encounter with Saudi gender relations during the war and argues that the poor treatment of women in Saudi Arabia—which Americans dubbed ‘gender apartheid’—caused many Americans to question the longstanding US alliance with the conservative Muslim country. In doing so, US journalists, military personnel, scholars and the general public began to demand that concern about women's rights should be integrated seriously into US foreign policy towards the Muslim world. 相似文献
118.
119.
Antoinette L. Laskey M.D. M.P.H. Kelly L. Haberkorn M.P.H. Kimberly E. Applegate M.D. M.S. Michele J. Catellier M.D. 《Journal of forensic sciences》2009,54(1):189-191
Abstract: Recommendations for the evaluation of an unexplained death in infancy include a postmortem skeletal survey (PMSS) to exclude skeletal trauma. Objectives of this study were to assess adherence to these recommendations in forensic autopsies in children equal to or less than 36 months of age, and what factors influence the use or nonuse of the PMSS. We surveyed pathologists who were members of the American Academy of Forensic Sciences. The survey included practice characteristics about where, when, and how PMSS were done. Nearly all respondents (99.6%) indicated they performed PMSS at least some of the time; however, almost a third did not use PMSS for all suspected Sudden Infant Death Syndrome (SIDS), abuse, unsafe sleep, or undetermined causes of death. Despite evidence that “babygrams” are inappropriate in a SIDS workup, 30% of pathologists use them preferentially. Despite SIDS being a diagnosis of exclusion that requires a PMSS, almost 10% of pathologists do not order a PMSS. Future research is necessary to reduce barriers to this important component of the pediatric forensic autopsy. 相似文献
120.
Measuring media oriented terrorism 总被引:1,自引:0,他引:1
Although long established, media oriented terrorist events have not been conceptualized or measured in a coherent manner. To forward the empirical study of media oriented terrorism, a measure that can be applied to terrorist events or to terrorist groups was developed and employed to compare terrorist activity for twenty terrorist groups and two hundred terrorist events. The media orientation measure taps into five factors of media orientation and successfully differentiates high from low media orientated events and active and inactive media oriented terrorist groups. The single most important factor regarding any group's individual media orientation level was their base of operation. Terrorist groups that were engaged in regional struggles were found to be less media oriented. Despite the news value of death and injury, the terrorist group with the highest fatality and injury averages ranked ninth in its media orientation score indicating that death and injury was not a necessary indicator of media orientation. Scores further suggest that media savvy well-known terrorist groups did not pursue media oriented activity as a constant strategy. 相似文献