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   7723篇
  免费   249篇
各国政治   253篇
工人农民   309篇
世界政治   550篇
外交国际关系   246篇
法律   5185篇
中国政治   52篇
政治理论   1338篇
综合类   39篇
  2020年   106篇
  2019年   131篇
  2018年   163篇
  2017年   186篇
  2016年   194篇
  2015年   131篇
  2014年   169篇
  2013年   720篇
  2012年   191篇
  2011年   206篇
  2010年   173篇
  2009年   189篇
  2008年   202篇
  2007年   230篇
  2006年   237篇
  2005年   206篇
  2004年   206篇
  2003年   227篇
  2002年   186篇
  2001年   333篇
  2000年   305篇
  1999年   229篇
  1998年   87篇
  1997年   75篇
  1996年   79篇
  1995年   71篇
  1994年   82篇
  1993年   68篇
  1992年   146篇
  1991年   157篇
  1990年   139篇
  1989年   158篇
  1988年   137篇
  1987年   153篇
  1986年   140篇
  1985年   156篇
  1984年   121篇
  1983年   144篇
  1982年   96篇
  1981年   94篇
  1980年   72篇
  1979年   101篇
  1978年   78篇
  1977年   68篇
  1976年   58篇
  1975年   48篇
  1974年   57篇
  1973年   61篇
  1971年   50篇
  1970年   46篇
排序方式: 共有7972条查询结果,搜索用时 15 毫秒
1.
2.
3.
Lai  Suetyi  Holland  Martin  Kelly  Serena 《Asia Europe Journal》2019,17(3):341-360
Asia Europe Journal - In order to adapt to a changing global order, the European Union (EU) has established an important mechanism for cooperating with some of the world’s most influential...  相似文献   
4.
This concept paper presents a theory of environmental scarcity developed byHomer-Dixon. Homer-Dixon developed a model to describe the consequences of scarcity for sub-national violence in third world countries. This paper hasfour interrelated purposes. First, it presents the model of scarcity developedby Thomas Homer-Dixon in 1999. Second, it assesses the way in which the scarcity model contextualizes criminal justice and criminology research, andby extension, how research in crime and justice processes can broaden the scarcity model. Third, it applies elements of the model to the United States,a goal that represents a generalization of the model from third-world to first-world settings. Fourth, it presents a particular case, the migrationof African-Americans from the rural South to urban centers in the 1950s and1960s and consequent inner-city violence in the 1960s, that displays manyelements of the environmental scarcity model.  相似文献   
5.
The adjustment problems associated with sexual abuse, physical abuse, psychological maltreatment, neglect, and witnessing family violence during childhood were examined in three studies. Study 1 demonstrated significant overlap between maltreatment types in parent reports (N = 50) of maltreatment experiences of their child aged 5–12 years. Parental sexual punitiveness, traditionality, family adaptability and family cohesion significantly predicted scores on 4 maltreatment scales and children's externalizing behavior problems. Level of maltreatment predicted internalizing, externalizing, and sexual behavior problems. In Study 2, significant overlap was found between adults' retrospective reports (N = 138) of all 5 types of maltreating behaviors. Parental sexual punitiveness, traditionality, family adaptability, and family cohesion during childhood predicted the level of maltreatment and current psychopathology. Although child maltreatment scores predicted psychopathology, childhood family variables were better predictors of adjustment. Study 3 demonstrated that child maltreatment scores predicted positive aspects of adult adaptive functioning (N = 95).  相似文献   
6.
While the concepts of race and ethnicity have been abused historically, they are potentially invaluable in epidemiology and public health. Epidemiology relies upon variables that help differentiate populations by health status, thereby refining public health and health care policy, and offering insights for medical science. Race and ethnicity are powerful tools for doing this. The prerequisite for their responsible use is a society committed to reducing inequalities and inequities in health status. When this condition is met, it is irresponsible not to utilize these concepts.  相似文献   
7.
BRITISH LOCAL GOVERNMENT INTO THE 21ST CENTURY
Gerry Stoker and David Wilson (eds)
Palgrave Macmillan, 2004, 304 pp., £50.60 (hb), £18.99 (pb) ISBN: 1403918724  相似文献   
8.
Acute myoglobinuria as a fatal complication of heroin addiction   总被引:3,自引:0,他引:3  
A fatal case of myoglobinuria complicating heroin addiction is described. Clinically the patient had no overt symptoms of rhabdomyolysis. Pathologists should be alerted to this rare complication in heroin addicts who die of no apparent cause. The antimyoglobin immunoperoxidase technique is useful in confirming the diagnosis.  相似文献   
9.
Conclusion With the passage of the Administrative Dispute Resolution Act, the stage was set for innovation and change in federal agencies. Now, part way into the five-year life of the Act, a new administration has the potential to encourage even wider use of ADR at the federal level, providing still more examples from which to develop a clearer sense of best practice. Additional funds, both for ACUS and individual agencies, are vital to providing the level of experimentation, innovation, and documentation needed to ensure success.MIT ProfessorLawrence E. Susskind is director of the MIT-Harvard Public Disputes Program, 512 Pound Hall, Harvard Law School, Cambridge, Mass. 02138.Eileen F. Babbitt is associate director of the Public Disputes Program.Phyllis N. Segal is a practicing mediator with Endispute, Incorporated.The authors would like to acknowledge the federal dispute resolution specialists who contributed greatly to our work by providing interviews and materials for this article: Cathy Costantino of FDIC; David Batson of EPA; John Settle and Ron Walczak of HHS; David Drabkin of DLA; Jim Jones of DOL; Sheldon Guttman of FCC; Charles Pou of ACUS; Jeff Domber of GSA; and Diane Liff of DOT.  相似文献   
10.
The conventional wisdom in criminology is that adult onset of offending is a rare event. Closer examination of the extant literature that use official records, however, reveals that an average of 50 percent of adult offenders initiate offending at age eighteen or older. Although criminological research has investigated late onset offending in adolescence, there is little research on adult onset offending and the correlates of adult offending. Using police contact and interview data from the 1942 and 1949 birth cohort data from Racine, WI, this study investigated the correlates of crime for adult onset and persistent offenders. The results show that employment is the only correlate to affect the probability of adult offending differently for previously delinquent and nondelinquent offenders. This article concludes by highlighting the neglect of research on adult offenders, specifically the large percentage of adult onset offenders, and calling for more research on this topic.  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