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   3693篇
  免费   160篇
各国政治   317篇
工人农民   122篇
世界政治   285篇
外交国际关系   228篇
法律   1986篇
中国政治   31篇
政治理论   851篇
综合类   33篇
  2023年   20篇
  2022年   17篇
  2021年   26篇
  2020年   68篇
  2019年   96篇
  2018年   103篇
  2017年   139篇
  2016年   159篇
  2015年   85篇
  2014年   106篇
  2013年   547篇
  2012年   102篇
  2011年   115篇
  2010年   94篇
  2009年   104篇
  2008年   117篇
  2007年   132篇
  2006年   124篇
  2005年   121篇
  2004年   102篇
  2003年   126篇
  2002年   110篇
  2001年   98篇
  2000年   98篇
  1999年   80篇
  1998年   64篇
  1997年   41篇
  1996年   52篇
  1995年   44篇
  1994年   34篇
  1993年   28篇
  1992年   51篇
  1991年   38篇
  1990年   56篇
  1989年   44篇
  1988年   58篇
  1987年   40篇
  1986年   40篇
  1985年   28篇
  1984年   27篇
  1983年   23篇
  1982年   19篇
  1981年   25篇
  1980年   16篇
  1979年   28篇
  1978年   24篇
  1977年   23篇
  1971年   18篇
  1970年   20篇
  1968年   18篇
排序方式: 共有3853条查询结果,搜索用时 15 毫秒
91.
ABSTRACT

Federal funding streams, the International Association of Chiefs of Police, and policing executives and scholars alike have advocated for more researcher-practitioner partnerships in American law enforcement. While a few studies have explored the growth and prevalence of research partnerships in policing, less attention has been placed on the organizational correlates of such collaborative relationships. Using a nationally representative sample of US law enforcement agencies, the current study investigated participation in what we term ‘rigorous partnerships’ – more formal, long-term relationships between researchers and practitioners with increased opportunity for interactive knowledge exchange. Policy implications and directions for future research are discussed, with a specific focus on the barriers and impediments that both parties face for successful collaborative efforts and research translation.  相似文献   
92.
93.
94.
Andrew Chubb 《当代中国》2015,24(92):260-279
This article focuses on the broad spread of shanzhai culture in 2008, exploring the central question: what is it that brings such disparate phenomena together under one label? Shanzhai things have typically emerged from new spaces for participation in production beyond the control of formerly monopolistic authorities. But things are not necessarily shanzhai by birth, for it is also an identity affixed to things by consumers. The shanzhai identity's inherent ambiguity—almost the same but not quite—brings with it a dimension of disruption of authority (cf. Bhabha), but its political standpoints are elusive. Using insights from hybridity theory, this article characterizes shanzhai as a contemporary successor to what Lu Xun termed Grabism: the active reappropriation of economic and cultural authority for diverse local purposes, which have themselves been shaped and redefined by those same authorities.  相似文献   
95.
ABSTRACT

This article examines how three spheres of hostility intersect to prevent effective access to justice for those living with insecure immigration status. The neoliberal governance model, the barren justice landscape and the hostile environment are supported by the cynical construction of the ‘fat cat’ lawyer and the toxic ‘folk devil’ narrative of the ‘bogus’ asylum seeker. To the extent that the judiciary have frustrated the more obvious, ideologically driven, attempts to restrict access to justice for migrants, the austerity predicated measures pursuant to the Legal Aid, Sentencing and Punishment of Offenders Act 2012 (LASPO) have completely altered the legal landscape. The analysis is informed by the findings of the ‘Legal advice and support for persons with insecure status’ project (hereafter LAPIS) in Nottingham which explores the challenges faced by service providers and the lived experiences of those with insecurity of status. It is clear that access to justice is a passport to the realisation of other rights, yet participants struggled to access a remedy because legal advice is too often out of reach.  相似文献   
96.
97.
High‐throughput sequencing (HTS) of large panels of single nucleotide polymorphisms (SNPs) provides an alternative or complimentary approach to short tandem repeats (STRs) panels for the analysis of complex DNA mixture forensic samples. For STRs, methods to estimate individual contribution concentrations compare capillary electrophoresis peak heights, peak areas, or HTS allele read counts within a mixture. This article introduces three approaches (mean, median, and slope methods) for estimating individual DNA contributions to forensic mixtures for HTS/massively parallel sequencing (MPS) SNP panels. For SNPs, the major:minor allele ratios or counts, unique to each contributor, were compared to estimate contributor proportion within the mixture using the mean, median, and slope intercept for these alleles. The estimates for these three methods were typically within 5% of planned experimental contributions for defined mixtures.  相似文献   
98.
The relation between Anti-terrorism and human rights Protection is rather complicated. Based on the practices in Africa, this article analyses the conflicts and contradictions between the two. While countering terrorism, governments have to take the duty of human rights protection as well. Rights are of key importance in preventing and countering terrorism. Integrating human rights construction into antiterrorism mechanism is rather helpful in eliminating various moods of dissatisfaction which are easy to breed terrorism.  相似文献   
99.
100.
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