首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   497篇
  免费   18篇
各国政治   153篇
工人农民   7篇
世界政治   63篇
外交国际关系   27篇
法律   157篇
中国政治   2篇
政治理论   104篇
综合类   2篇
  2024年   3篇
  2023年   2篇
  2022年   5篇
  2021年   12篇
  2020年   12篇
  2019年   22篇
  2018年   25篇
  2017年   19篇
  2016年   19篇
  2015年   19篇
  2014年   13篇
  2013年   202篇
  2012年   17篇
  2011年   11篇
  2010年   5篇
  2009年   13篇
  2008年   15篇
  2007年   11篇
  2006年   5篇
  2005年   4篇
  2004年   9篇
  2003年   5篇
  2002年   4篇
  2001年   4篇
  2000年   3篇
  1998年   3篇
  1996年   3篇
  1994年   2篇
  1993年   2篇
  1990年   1篇
  1988年   1篇
  1986年   3篇
  1983年   1篇
  1982年   3篇
  1981年   1篇
  1979年   1篇
  1978年   1篇
  1975年   2篇
  1974年   4篇
  1973年   1篇
  1972年   1篇
  1970年   1篇
  1969年   4篇
  1968年   3篇
  1967年   3篇
  1966年   6篇
  1963年   1篇
  1956年   1篇
  1954年   1篇
  1943年   3篇
排序方式: 共有515条查询结果,搜索用时 15 毫秒
491.
492.
493.
494.
495.
Turkish elections reflect two competing influences. One concerns a long-term increasingly conservative ideological orientation; the other, more short-term pragmatic evaluations primarily on the economic policy front. This article uses three nationwide representative surveys from 2002, 2007 and 2011 to assess the relative merits of these competing hypotheses. The findings indicate that the critical election of 2002 is not shaped by economic performance evaluations but rather by indicators of ideology at large and left–right ideology in particular. The influence of ideology appears to rise from 2002 to 2007 and 2011. Economic performance evaluations increase in salience from 2002 to 2007 but seem to have somewhat lost their power for 2011. Implications of these findings for the Turkish party system and further research questions are discussed in the concluding section.  相似文献   
496.
Council officers as public managers are expected to work for the community. Yet, it has been argued that council officers working under a politicised employment relationship are likely to be more committed to the elected councillors than to the community. This proposition has been examined through a survey of senior council officers across Australia and the results are presented in this article. This study develops an analytical approach which combines for the first time the multi-focus and the multiple bases of managerial commitment approaches, applies this to the case of Australian local government managers and finds that although most senior council officers perceive that their employment is politicised they remain committed to the community. Based upon these findings, it is argued that a conceptual framework utilising a combined multi-focus and multiple bases approach is more appropriate to the study of commitment of local government managers and to managers in the public sector in general than the use of either approach alone.  相似文献   
497.
Pericardial defects are rare in childhood and outcome is usually benign. Patients may be asymptomatic, but chest pain, emboli, arrhythmia, and sudden death have been described in the literature. We report the case of a 12-year-old boy who suddenly died after mild exercise. A left-sided pericardial defect with a diameter of 8 cm was detected on medico-legal autopsy.  相似文献   
498.
Bilateral Investment Treaties (BITs) concluded by the EU Member States contain substantially similar clauses, including free movement of capital and investor‐to‐state dispute resolution. Article 307 EC provides for the primacy of pre‐accession treaties over the EC Treaty and simultaneously requires the Member States to eliminate their mutual incompatibilities. The European Court of Justice has declared that free movement of capital clauses of Austrian and Swedish pre‐accession extra‐EU BITs are incompatible with the EC Treaty as they will impede any restrictions on the movement of capital imposed as future Community legislation. A similar ‘free movement of capital’ clause is present in all extra‐EU BITs of the Member States, whether pre‐ or post‐accession. Article 307, however, does not apply to the post‐accession treaties which are equally capable of contriving the same consequences of impeding the application of the EC Treaty. In addition, the application of intra‐EU BITs provides investors from BIT party states access to the investor‐to‐state dispute resolution which is not available to investors from the Member States who do not have BITs with those Member States. This is discrimination and may distort the principle of equal treatment within the EU. Furthermore, the newly acceding EU States are facing extensive arbitral claims for carrying out the BIT‐EU conflicting obligations within their respective territories.  相似文献   
499.
To redress the scourge of violent extremism, an array of policies, programs, and practices have been implemented. Yet, these initiatives could sometimes conflict with the preferences of individuals who may be susceptible to radicalization. To illustrate, some initiatives might challenge the values of these individuals. The degree to which these individuals feel significant or important might thus decrease—a decrease that has been shown to rouse the pursuit of violent radicalization. To prevent this complication, two studies were designed to uncover programs, policies, or practices that align to the preferences of people who may be more susceptible than average to violent radicalization. In Study 1, three individuals who had been charged with crimes related to terrorism, but had since relinquished extremism, were asked to suggest initiatives they feel could prevent violent radicalization in Australian Muslims. Similarly, in the second study, young Australian Muslim adults who rejected extremist ideologies were asked the same question. The participants advocated initiatives that foster tolerance towards diverse perspectives, inspire individuals to trust their values and intuition, encourage civic engagement, improve the credibility of imams, and enable people to derive strength from their community. A review of previous literature indicates that many of these initiatives might not only resonate with the preferences of individuals who may be vulnerable to violent extremism but could also foster a sense of significance and meaning in life—an experience that tends to prevent radicalization.  相似文献   
500.
Mannitol hexaacetate (MHA) has been detected by GC-MS in some brown illicit drug seizures in which diacetylmorphine (DAM) was completely lacking. The presence of MHA as a genuine ingredient of the drug seizures rather than a storage- or an analytical artifact, formed by transacetylation of mannitol with the DAM in the heroin, has been verified. It is argued that MHA was formed as a result of the addition of mannitol, as diluent, before the acetylating step in the process of the heroin preparation. This early dilution in the production and distribution chain of the illicit drug is deemed as peculiar, nonetheless it may be highly indicative of a specific production process of heroin in a trafficking organization.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号