全文获取类型
收费全文 | 590篇 |
免费 | 40篇 |
专业分类
各国政治 | 39篇 |
工人农民 | 66篇 |
世界政治 | 64篇 |
外交国际关系 | 62篇 |
法律 | 285篇 |
中国政治 | 9篇 |
政治理论 | 99篇 |
综合类 | 6篇 |
出版年
2023年 | 11篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 29篇 |
2019年 | 19篇 |
2018年 | 36篇 |
2017年 | 49篇 |
2016年 | 42篇 |
2015年 | 31篇 |
2014年 | 26篇 |
2013年 | 80篇 |
2012年 | 27篇 |
2011年 | 18篇 |
2010年 | 20篇 |
2009年 | 21篇 |
2008年 | 15篇 |
2007年 | 27篇 |
2006年 | 32篇 |
2005年 | 19篇 |
2004年 | 16篇 |
2003年 | 10篇 |
2002年 | 20篇 |
2001年 | 5篇 |
2000年 | 6篇 |
1999年 | 1篇 |
1998年 | 8篇 |
1997年 | 4篇 |
1996年 | 4篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1986年 | 3篇 |
1985年 | 5篇 |
1984年 | 3篇 |
1983年 | 5篇 |
1982年 | 3篇 |
1980年 | 1篇 |
1979年 | 2篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1975年 | 2篇 |
排序方式: 共有630条查询结果,搜索用时 15 毫秒
31.
This article presents an analysis of two post-Soviet states, Kazakhstan and Azerbaijan, which can be identified as post-Soviet rentier states. Both countries are characterised economically by enormous national resources of gas and oil and low economic diversification as well as politically by strong autocratic presidentialism with neopatrimonial structures. These two factors, combined with further post-Soviet legacies such as a low level of political interest in the respective societies and a basically hierarchical orientation of the population, lead to a specific post-Soviet variety of rentierism. From a political science perspective, this article reveals the impact of resource policies on these comparably new political systems and concludes with a summary of core features of these post-Soviet rentier states. 相似文献
33.
Andrea Lawlor Erin Crandall 《Canadian public administration. Administration publique du Canada》2011,54(4):509-529
For approximately two decades, the federal regulation for third‐party election spending was the focus of repeated constitutional debate. However, with the 2004 Supreme Court decision in Harper v. Canada, a relative level of policy stability has been established. This stability permits us to evaluate the performance of spending limits according to the principles of the egalitarian model on which it is based. Using an original data set compiled from third‐party election advertising reports from the 2004, 2006 and 2008 federal elections, this article offers the first empirical analysis of this important election policy. A number of observations can be offered. First, third parties are not spending large amounts relative to spending limits. Second, despite legislative changes in 2006 banning all federal party contributions except those from individuals, there appears little strategic action by third parties in spending “around” contribution limits. During this three‐election cycle, third parties quite simply did not spend significant amounts. Current third‐party spending limits therefore appear to be situated comfortably within the expectations of the egalitarian model, though why third parties of all types spend so little remains in question. 相似文献
34.
35.
Andrea Malone 《澳大利亚女权主义者研究》1991,6(13):129-132
Regina Graycar and Jenny Morgan, The Hidden Gender of Law (The Federation Press) Leichhardt, 1990; Ngaire Naffine, Law and the Sexes (Allen and Unwin) Sydney, 1990. 相似文献
36.
Body image ideals of low-income African American mothers and their preadolescent daughters 总被引:1,自引:0,他引:1
Given the high incidence of obesity and obesity-related health problems among low-income African American women, it is both timely and significant to study factors that contribute to obesity in this population. The perception of current body size (body image) and desired body size (body image ideal) has been associated with the development of anorexia and bulimia in white adolescent girls. Body images and ideals may also be related to the development of obesity among African Americans adolescent girls. This study examined the body images and ideals of 27 low-income African American mothers and their 29 preadolescent daughters. Results suggest that there is a relationship between mothers' perceptions of their daughters bodies and their daughters' body images. Preadolescent, low-income, African American girls have normal weight ideals rather than the ultrathin ideals typically found among white girls. Normal weight girls have ideals that are heavier than their body images. This population may be less motivated than those with thinner ideals to engage in behaviors that would prevent the development of obesity during adolescence. Health promotion programs for this population should acknowledge cultural body weight standards.This study was funded by the American Heart Association of Metropolitan Chicago.Received B.A from the University of Pennsylvania. Research interests include cross-cultural studies of body image, eating disorders, health risk perceptions, and health promotion programs.Received Ph.D. from in Clinical Psychology from Long Island University. Research interests include obesity prevention, binge eating, and cultural differences in eating behavior. 相似文献
37.
This study examines the achievement of autonomy by a sample of 30 midly learning handicapped and 30 nonhandicapped adolescents. From participant observation over the course of a school year, a detailed account was obtained about the life of each subject, both in the home and among friends outside the home. Findings suggest that autonomy is achieved through a gradual process of negotiation during the high school years. The mildly handicapped adolescents generally lag behind their regular education counterparts in breaking away from the family. While almost three-fourths of the nonhandicapped sample had made significant gains toward increased freedom, less than half of the mildly handicapped sample had shed close supervision by parents. However, most of the handicapped adolescents were satisfied with the limited freedom they had. The data suggest that autonomy should be understood as relative to the needs and abilities of each individual. Not all adolescents develop at the same pace; not all feel the same desire to assert their independence from their parents when they reach a particular age.This research was supported by Grant HD23097 from the National Institute of Child Health and Human Development.Received his Ph.D. from the University of California, Irvine. Current interest is the adjustment problems of mildly learning handicapped adolescents.Received her Ed.D. from Columbia University. Current interest is social competence of mildly learning handicapped populations and family adjustment. 相似文献
38.
Andrea M. Rogow James E. Marcia Ben R. Slugoski 《Journal of youth and adolescence》1983,12(5):387-400
Eighty college males were given an expanded identity status interview which included two new interpersonal-sexual areas, “attitudes towards sexual expression” and “sex-role beliefs.” The relative contribution of the new content areas as well as of the standard three areas (occupation, religion, and politics) to overall identity status was assessed by noting the extent of correspondence. Identity status in each content area was also compared with performance on the dependent variable of cognitive complexity. Ideology contributed more than occupation both to overall status rating, as well as to discrimination on the dependent variable. Results on the two new areas supported the view that interpersonal-sexual concerns are important for men's identity development as well as for women's. The finding that all interview areas corresponded well with overall identity status and discriminated significantly on the dependent measure leads to the suggestion that the process variables of crisis and commitment may so overshadow a particular content area that any content of personal relevance for the late adolescent might be used in investigating ego identity development. 相似文献
39.
Steinhauer JR Volk A Hardy R Konrad R Daly T Robinson CA 《Journal of forensic sciences》2002,47(1):221-223
Ketosis occurs in ketoacidosis or malnourishment. When either is suspected in relation to a death, it may be important to analyze for ketosis at autopsy. We encountered a case where starvation was suspected in a deceased nursing home resident, where the body had been embalmed prior to autopsy. Gas chromatography (GC) was unable to separate acetone from formaldehyde, a component of embalming fluid. The Acetest is a simple test that can detect acetone and acetoacetate in body fluids. We validated the Acetest with GC on vitreous. The Acetest and GC were consistent except at very low levels of acetone or acetoacetate. The sensitivity of the Acetest for acetoacetate in vitreous was 10 mg/dL, consistent with early starvation. Significant interference from embalming fluid did not occur. The Acetest was negative in the described case. The Acetest is a simple and useful test for the detection of ketosis in embalmed autopsies. 相似文献
40.