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   377篇
  免费   23篇
各国政治   28篇
工人农民   32篇
世界政治   30篇
外交国际关系   30篇
法律   177篇
中国政治   3篇
政治理论   99篇
综合类   1篇
  2023年   3篇
  2020年   10篇
  2019年   6篇
  2018年   15篇
  2017年   21篇
  2016年   12篇
  2015年   5篇
  2014年   7篇
  2013年   62篇
  2012年   11篇
  2011年   5篇
  2010年   5篇
  2009年   11篇
  2008年   15篇
  2007年   16篇
  2006年   11篇
  2005年   7篇
  2004年   10篇
  2003年   6篇
  2002年   15篇
  2001年   8篇
  2000年   7篇
  1999年   7篇
  1998年   5篇
  1997年   8篇
  1996年   3篇
  1995年   5篇
  1994年   8篇
  1993年   5篇
  1992年   7篇
  1991年   5篇
  1990年   7篇
  1989年   4篇
  1988年   6篇
  1987年   8篇
  1986年   6篇
  1985年   8篇
  1983年   3篇
  1982年   7篇
  1981年   3篇
  1979年   2篇
  1978年   2篇
  1977年   2篇
  1974年   7篇
  1973年   2篇
  1970年   1篇
  1969年   1篇
  1968年   3篇
  1965年   1篇
  1954年   1篇
排序方式: 共有400条查询结果,搜索用时 15 毫秒
101.
102.
103.
This article assesses how much the emergence of civil society and private market activities are challenging Cuba's ruling communist regime. The assessment is based on a conceptualization of a "civil sphere," constituted by civil society and private market activities (or the "second economy"), and how this affects democratic transitions from state-socialist societies, using Cuba as a case study. Examining the multiple sectors at play reveals an increasingly organized and vocal opposition, but one hampered by continued government repression. Considering several theoretical and historically possible scenarios, this study concludes that under current conditions, the civil sphere's significant challenge is still not enough for a regime change in the Cuban state.  相似文献   
104.
The degree of continuity over time in the quality of parent-child attachments and the relationship between these attachments and current self-esteem was investigated. Subjects were 218 nonparent college students. The attachment working model styles were determined by modified versions of two attachment measures. Epstein's Mother-Father-Peer Scale of 1983 yielded separate scores for independence-encouraging and acceptance, and Hazan and Shaver's 1987 Rocky Mountain Survey indicated secure, avoidant, or ambivalent attachment patterns. Self-esteem was measured by Coopersmith's Self-Esteem Inventory of 1967. Data collected indicated support for Bowlby's 1988 theory of continuity over time of attachment. Self-esteem was related to both childhood and adolescent working model styles of attachment and to the dimensions of independence-encouraging and acceptance. The two attachment measures were related. Subjects who classified their parent-child attachment as secure rated their parents as high in independence-encouraging and acceptance.This paper is based, in part, on the first author's thesis for the M.A. degree at Georgia Southern University. Portions of this paper were presented at the Biennial Conference on Human Development, Atlanta, Georgia, April 1992.Received M.A. in psychology from Georgia Southern University in 1991. Major research interests include attachment theory and nontraditional students.Received Ph.D. in psychology from Georgia State University in 1980. Primary research interests are social competence development, peer relations, and mother-child attachment.  相似文献   
105.
Community college students (N=170) were surveyed regarding the intensity and frequency of methods of corporal punishment they have received and the persons administering the punishment. Results indicate that corporal punishment is a normatively used method of behavioral management. Males reported receiving a greater amount of corporal punishment, especially from their fathers. Overall, those who received a high amount of corporal punishment reported lower grades and a significantly greater number of problems, such as aggression, delinquency, depression, and anxiety. These findings are cause for concern and intervention.Received Ph.D. in psychology from Tufts University. Main research interests are sex-role development and personality development.Received C.A.S. in counseling from Harvard University. Main research interests are battered wives and incest.  相似文献   
106.
In order to use genetic loci in forensic identity testing, some population data are needed. This paper presents a report of allele frequency data for the loci HUMCSF1PO, HUMF13A01, HUMFES/FPS and D12S391 in a population sample from Asturias (northern Spain).No deviation from the Hardy-Weinberg equilibrium was detected in any of the four markers investigated and there was no evidence of association between the alleles of these loci. Statistical analysis was also carried out to obtain some parameters of medico-legal interest and comparative studies were carried out with other populations studied to date for these loci. The Asturian sample does not differ substantially from other Caucasian and Spanish populations.  相似文献   
107.
Defendants accused of inflicting fatal abdominal injuries to children occasionally raise the defense that the injuries were caused by cardiopulmonary resuscitation (CPR). The purpose of this study is to answer the question: Does closed chest CPR result in fatal blunt abdominal injuries that can be mistaken for homicidal assault? To that end, a retrospective study was conducted of all homicidal blunt abdominal injuries in children 10 years and younger from the Dade, Broward, and Palm Beach Medical Examiner's Offices from 1981 through 1997. These were compared to cases of children who died of natural causes during the same time period in Broward County who had CPR (control group 1) and to children who died of nonvehicular accidental blunt abdominal trauma (control group 2). Children with life-threatening head injuries were excluded. Medical examiner records, autopsy reports, documenting photographs, and clinical records were reviewed. The data analyzed included subject demographics, whether CPR was performed and by whom, and autopsy findings. Thirty-three child homicides with fatal abdominal injuries were reviewed. Twenty-four (73%) of the homicides received CPR. There was no difference in the nature and severity of injuries between the 24 children who received CPR and the 9 who did not. Three hundred and twenty-four cases of pediatric natural deaths were reviewed, all of which had CPR. No traumatic abdominal injuries were found in any of the children who died of natural causes. Only four children who died of natural causes had evidence of extraabdominal trauma related to CPR. No cases of nonvehicular accidental blunt abdominal trauma were identified during the 17-year period, although there were nonvehicular accidental fatalities due to extraabdominal injuries. The likelihood of CPR-related primary abdominal trauma in child homicides is very low.  相似文献   
108.
This article discusses problems addressed in developing an efficient way of identifying levels of inappropriate professional practice in delivery of Medicare services, using statistical sampling within a legislative peer-review scheme. An efficient alternative to the current sampling methodology is proposed.  相似文献   
109.
A fatal drug overdose is described which involved unusual erotic practices. A 54-year-old male was discovered supine on the floor surrounded by sexual paraphernalia, syringes, and medications including three empty bottles of bupivacaine. Acute and chronic injection sites of the external genitalia with contusions, scarring, focal necrosis, and calcification were present at autopsy. Toxicology revealed femoral blood, heart blood, and vitreous bupivacaine concentrations of 3.8, 2.8 and 1.3 mg/L, respectively. The urine bupivacaine concentration was 11.4 mg/L. The cause of death was attributed to bupivacaine intoxication and the manner of death was accidental.  相似文献   
110.
Thailand is experiencing the unfamiliar phenomenon of aid and multilateral agencies such as the World Bank and Asian Development Bank lending money for internal development programmes. In the economic boom years, aid was neither sought nor required since structural development was funded from the growth which South-East Asian countries had begun to take for granted. Today, falling growth and rising unemployment linked to a depreciating currency and weak export markets have meant that Thailand has had to look elsewhere for development capital and to become proficient in managing educational projects. This article describes a rapid training needs analysis of the Thai educational sector commissioned by the British Council, the purpose of which was to discover the capacity of the education sector to undertake and deliver externally funded projects. Using the Kolb learning cycle as a paradigm of good practice, and an adapted version of the soft systems approach to planning, the paper describes a learning process for developing an action plan to produce a training package for enhancing project management skills. Finally, the paper reflects on the experience of the project and sets out some learning objectives for future exercises of this type.  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