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   522篇
  免费   41篇
各国政治   45篇
工人农民   59篇
世界政治   51篇
外交国际关系   56篇
法律   257篇
中国政治   9篇
政治理论   82篇
综合类   4篇
  2023年   11篇
  2022年   3篇
  2021年   8篇
  2020年   28篇
  2019年   19篇
  2018年   35篇
  2017年   45篇
  2016年   39篇
  2015年   30篇
  2014年   24篇
  2013年   68篇
  2012年   24篇
  2011年   14篇
  2010年   16篇
  2009年   18篇
  2008年   15篇
  2007年   25篇
  2006年   29篇
  2005年   17篇
  2004年   14篇
  2003年   9篇
  2002年   19篇
  2001年   4篇
  2000年   3篇
  1999年   1篇
  1998年   6篇
  1997年   5篇
  1996年   1篇
  1995年   1篇
  1994年   2篇
  1993年   1篇
  1992年   1篇
  1991年   2篇
  1990年   1篇
  1988年   3篇
  1986年   2篇
  1985年   5篇
  1984年   3篇
  1983年   5篇
  1982年   3篇
  1978年   2篇
  1977年   1篇
  1975年   1篇
排序方式: 共有563条查询结果,搜索用时 62 毫秒
441.
As the COVID-19 lockdowns were implemented, Latin American countries raced to announce plans to address gender-based violence in response to the increase in reports of intrafamily abuse. However, states' interventions had limited results. This article explores the Ecuadorian case. The Andean country's emergency strategy was based on reporting violence via the 911 emergency number, a plan that failed to consider that women quarantined with their aggressors would not have the opportunity to make the call. This article lays bare the extent of the gap between policy and practice in gender mainstreaming and the acute consequences of this during the pandemic.  相似文献   
442.
Paid domestic workers (PDWs) in Peru, who are predominantly women, are one of the most vulnerable labour sectors in the country. We argue that an important factor explaining this is linked to national legislation that grants only partial rights to the sector, thus maintaining inferior labour conditions for such workers. Here we share our analysis of a survey of 314 PDWs, conducted between April and May 2020, confirming that PDWs in Peru are highly unprotected, particularly during the COVID pandemic, in which there has been a lack of comprehensive social protection schemes.  相似文献   
443.
DNA analysis has been widely used in the forensic field in order to contribute to identifying the perpetrator of a crime. Forensic investigation in sexual assaults usually focuses on locating and identifying biological fluids, followed by DNA analysis. The identification of certain compounds present in condoms can be useful to reconstruct the occurred event, especially in cases of sexual assaults where the DNA analysis did not show the presence of a male profile and where RNA analysis did not show the presence of sperm markers. Herein we describe the case of a woman reporting to be victim of sexual assault, who was not able to provide accurate information concerning the dynamics of the event; she remembered only forced penile–vaginal penetration by a single perpetrator. We performed short tandem repeat (STR) analyses and mRNA typing for forensic genetics testing on vaginal and rectal swabs collected on the victim, and Fourier-transform infrared spectroscopy (FTIR) followed by chromatographic analyses for the detection of condom compounds on the same swabs. The STR analysis showed only the victim’s genetic profile, and RNA analysis showed only the presence of vaginal and skin markers. In this situation, the identification of condom compounds residues on vaginal swabs became important as it complemented other collected evidences allowing the Court to reconstruct the events. A proposal of likelihood ratio (LR) calculation for the assessment of the weight of evidence in this case is described.  相似文献   
444.
Abstract

The literature on gender-based discrimination in credit markets is recently expanding, but the results are not yet definitive and have not been generally agreed upon. This paper exploits a new dataset on Barbados, Jamaica, and Trinidad and Tobago, which provides detailed information about female ownership and management in firms for investigating the existence of a gender gap in access to finance. The evidence presented herein suggests that more precise measures of the gender composition of the firm show that women-led businesses are more likely to be financially constrained than other comparable firms.  相似文献   
445.
By focusing on the second half of the nineteenth century, the article will demonstrate that girls’ success in public examinations has a long history. It will highlight that opportunities for girls to take such examinations were limited by Victorian perceptions of what might be acceptable for their gender and, more especially, by their social class. The data presented in the article is analysed using a Bourdieusian framework.  相似文献   
446.
In Italy, women have long been stereotypically marked as either objects of sexual desire or as producers of new life. This changed radically in the 1970s, when second-wave feminism redefined gender relations and experimented with new paths of life not determined by matrimony and maternity. The legalisation of abortion, during the second half of the decade, is now hailed as one of the primary achievements of the women's movement. A theme closely connected to abortion such as motherhood, on the other hand, seems to have been excluded from the public memory of 1970s feminism. Drawing on the outcomes of an oral history project, this article unearths the dominant discourses and individual and collective silences within the public memory of the 1970s women's movement in the Italian city of Bologna, and explores the processes of creating ‘composure’ among women as they remember their experiences of motherhood and abortion.  相似文献   
447.
Cognitive appraisals and family dynamics have been identified as mediators of the relationship between marital conflict and children's adjustment. Surprisingly little research has investigated both meditational processes in the same study. Guided by the cognitive-contextual framework and the spillover hypothesis, the present study integrated factors from both theories early adolescents' appraisals of threat and self-blame, as well as perceived parenting quality as mediators of the link between early adolescents' perception of marital conflict and their self-evaluations (self-esteem and scholastic competence). Analyses were based on the first two waves of an ongoing longitudinal study. Participants were 176 two-parent families, and their early adolescents (50.5% girls) whose mean age was 10.61 years at Time 1 (SD =0.40) and 11.63 years at Time 2 (SD=0.39). Structural equation modeling analyses indicated that parenting quality and early adolescents' perceived threat provided indirect pathways between marital conflict and early adolescents' self-esteem 1 year later when controlling for their initial level of self-esteem. With respect to scholastic competence, only fathers' parenting was an indirect link. Self-blame did not play a role. Implications for understanding the mechanisms by which exposure to marital conflict predicts early adolescents' maladjustment are discussed.  相似文献   
448.
The purpose of this article is to identify profiles of maltreatment experiences in a sample of high-risk adolescents and to investigate the relationship between the derived profiles and psychological adjustment. Participants are 1,131 youth between the ages of 12 and 18 years involved with publicly funded mental health and social services. Information on physical, sexual, and emotional maltreatment and psychological symptoms are obtained in interviews with adolescents and their primary caregivers. Using latent profile analysis, three maltreatment profiles are identified: "sexual+physical+emotional maltreatment," "physical+emotional maltreatment," and "low maltreatment." Adolescents in the two maltreatment profiles generally have significantly higher scores on symptom scales compared with those in the "low maltreatment" profile, but scores in the two maltreatment profiles do not differ. Findings highlight the need for agencies to identify and provide appropriate intervention for youth who experience multiple types of maltreatment.  相似文献   
449.
The X chromosomal STR markers DXS10135 and DXS8378 in linkage group 1, DXS7132 and DXS10074 in linkage group 2, HPRTB and DXS10101 in linkage group 3, and DXS10134 and DXS7423 in linkage group 4 were studied in the Hungarian population. After genotyping unrelated men (219) and women (165), forensic efficiency parameters were calculated. Deviations from Hardy-Weinberg equilibrium could not be detected. There were several microvariant and rare alleles were sequenced: four in locus DXS10135 (alleles 17.1, 18.1, 20.1 and 26.1), one in locus DXS10074 (alleles 11), three in locus DXS10101 (alleles 26, 34.2 and 35) and five in locus DXS10134 (alleles 35.3, 37.2, 38.2, 39.2, 41).  相似文献   
450.
In recent years, the field of political consulting and policy advice has gained growing attention and, thus, has been subject of important debates regarding its key concepts and theoretical foundations. This paper sets out to defend the authors' original thesis which has been challenged in the course of these debates. We argue that, along with classical oneway modes of consultation, a new way of interaction between political decision makers and consultants has emerged. The knowledge deriving from these cooperative discourses is not merely an external source for the preparation and legitimation of political decisions. It is integral part of the policy process and may unfold its potential as long as it meets the standards of epistemic and political robustness.  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