全文获取类型
收费全文 | 813篇 |
免费 | 38篇 |
专业分类
各国政治 | 51篇 |
工人农民 | 133篇 |
世界政治 | 59篇 |
外交国际关系 | 37篇 |
法律 | 399篇 |
中国政治 | 8篇 |
政治理论 | 160篇 |
综合类 | 4篇 |
出版年
2023年 | 4篇 |
2022年 | 9篇 |
2021年 | 16篇 |
2020年 | 29篇 |
2019年 | 40篇 |
2018年 | 48篇 |
2017年 | 52篇 |
2016年 | 53篇 |
2015年 | 26篇 |
2014年 | 31篇 |
2013年 | 145篇 |
2012年 | 40篇 |
2011年 | 35篇 |
2010年 | 18篇 |
2009年 | 28篇 |
2008年 | 32篇 |
2007年 | 35篇 |
2006年 | 17篇 |
2005年 | 27篇 |
2004年 | 17篇 |
2003年 | 21篇 |
2002年 | 31篇 |
2001年 | 11篇 |
2000年 | 8篇 |
1999年 | 9篇 |
1998年 | 5篇 |
1997年 | 5篇 |
1996年 | 9篇 |
1995年 | 10篇 |
1994年 | 1篇 |
1993年 | 7篇 |
1992年 | 6篇 |
1991年 | 1篇 |
1990年 | 4篇 |
1989年 | 1篇 |
1988年 | 4篇 |
1987年 | 2篇 |
1986年 | 4篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
排序方式: 共有851条查询结果,搜索用时 0 毫秒
171.
Taft CT Monson CM Schumm JA Watkins LE Panuzio J Resick PA 《Journal of family violence》2009,24(6):389-396
This study tested a model examining the interrelationships among posttraumatic stress disorder (PTSD) symptoms, intimate relationship
adjustment, and intimate relationship aggression in a sample of 205 adult female flood victims. At the bivariate level, higher
PTSD symptoms were associated with higher physical and psychological aggression victimization, poorer relationship adjustment,
and higher physical and psychological aggression perpetration. Results from structural equation modeling (SEM) analyses indicated
that relationship aggression victimization influenced aggression perpetration directly, and in the case of physical aggression,
indirectly through its relationship with PTSD symptoms and relationship adjustment. The influence of PTSD symptoms on physical
aggression perpetration was fully explained by poorer relationship adjustment. These findings extend prior work from other
traumatized populations documenting associations between variables reflecting PTSD symptomatology and indices of relationship
functioning, and indicate a need for further investigation in this area of inquiry.
This research was supported in part by a grant to Patricia A. Resick from the National Institute of Mental Health (1-R01-MH55542). 相似文献
172.
Gian M. Galeazzi Aleš Bučar-Ručman Laura DeFazio Anne Groenen 《European Journal on Criminal Policy and Research》2009,15(3):243-260
Previous research by the Modena Group on Stalking (MGS) regarding awareness and recognition of stalking by police officers
and general practitioners using case scenarios showed significant differences across three countries. It was also hypothesized
that victims used different pathways when seeking help. To explore the experience of requesting help by victims of stalking
in different European countries a detailed survey was completed by 391 victims of stalking in Belgium (n = 145), Italy (n = 126)
and Slovenia (n = 120). The research confirmed the significant intensity and duration of stalking and psychological distress
for victims. Victims used several pathways to survive stalking. Some victims reported that informal interventions they or
family/friends implemented were effective, but the majority had to have recourse to helping agencies. Significant differences
in help seeking behaviour were found between the three countries. In Belgium victims contacted the police, as well as other
helping agencies, more often and more precociously than in Italy and Slovenia. Restriction orders against the stalker were
considered the most effective intervention. Police were regarded as the least supportive agency, taking victims less seriously,
and not being particularly effective at stopping the stalkers. Police were ranked after family/friends, lawyers and colleagues,
with regards effectiveness, except in Belgium, where Police’s effectiveness was ranked second after lawyers. Stalking often
requires the mobilization of multiple helping agencies by victims and it is important that victims are aware of what help
is available to them and that agencies become more sensitive to their needs. 相似文献
173.
F. Scott Christopher Jacqueline C. Pflieger Daniel J. Canary Laura K. Guerrero Amy Holtzworth-Munroe 《Journal of family violence》2008,23(2):89-100
We conducted two studies to test the utility of a new strategy for recruiting couples experiencing intimate partner violence.
This new strategy, Targeted Neighborhood Sampling, involves utilizing police reports of family fight calls to target particular areas within a city for recruitment efforts.
Study I compared the efficacy of using this method to recruit a random versus a convenience sample. Results demonstrated that
Targeted Neighborhood Sampling was most effective when recruiting a convenience sample of participants who responded to flyers
left at their residences. Study II used a convenience sample and replicated the findings from Study I. Across the two studies,
40.4% of those who called after receiving a flyer experienced male-to-female partner violence within the past year. In addition,
we combined data across studies and correlated types of violence the couples experienced with variables commonly associated
with abuse. Psychological aggression, physical assault, and injury were all positively associated with reports of demand-withdrawal
and mutual avoidance during conflict, as well as depression and symptoms of post traumatic disorder syndrome. Sexual coercion
was associated with drug abuse. These results demonstrate the utility and validity of Targeted Neighborhood Sampling.
相似文献
F. Scott ChristopherEmail: |
174.
Previous attempts to sex juvenile skeletons have focused on the application of qualitative or semi-quantitative techniques. This study applies a variety of geometric morphometric methods, including eigenshape analysis, to this problem. Six metric criteria for the ilia were tested with the aim of investigating previous ideas concerning sexually diagnostic characters. This study uses 25 ilia from juveniles of known age and sex from Christ Church, Spitalfields, London. Ninety-six percent of juvenile ilia were correctly identified as male or female using the shape of the greater sciatic notch. Identification accuracy is shown to improve with age for several criteria. Males were identified to a higher accuracy than females. Application of geometric techniques improves the understanding of the relationship between age, sex, and shape and the clarity with which these relationships can be quantified. Archaeological and forensic relevance of the results are discussed with recommendations for future application. 相似文献
175.
Laura Roper 《Development in Practice》2002,12(3-4):338-345
The potential for academic-NGO collaboration is enormous, but such collaboration is far more difficult than it appears on the surface, even when collaborators share a commitment to, and values that support, a particular cause or issue. This paper looks at some of the factors that derail academic-practitioner collaboration. It then identifies five different models of collaboration and makes recommendations that, if observed, should eliminate some of the tensions in collaborative efforts, while at the same time providing a foundation for ongoing learning. 相似文献
176.
Laura Dugan 《Journal of Quantitative Criminology》2002,18(3):213-237
Longitudinal analysis in criminology and other social sciences has become an important research tool because it allows us to draw conclusions from observing how multiple units change over time. Unfortunately, its results are more vulnerable to potential influences of unusual observational units or periods of time. Current leverage diagnostics are designed for cross-sectional analysis and are fallible when applied to longitudinal models. This article introduces a graphical diagnostic methodology to systematically examine the sensitivity of longitudinal results to extreme observational units and periods of time—unit-dependency and time-specificity. Further the article illustrates its use with an example testing policy effects on black and white female victimization of intimate partner homicide. Results are displayed in an easily understood graph that provides a snapshot of the results' time-specific patterns and robustness to unit-dependency. Currently, comparable tests for panel analysis are tedious and cumbersome. With this new illuminating methodology, researchers and policy-makers can easily decide whether a time-specific or unit-dependent pattern is consequential. 相似文献
177.
178.
Laura Huici Sancho 《European Journal of Law and Economics》2006,21(3):267-283
Relations between Developed and Developing Countries are constantly being subjected to new and increasingly challenging situations,
but there is a generally held belief that Developing Countries should be treated differently. However, both the nature and
the extent of this differential treatment are sensitive issues. Against this background, this article examines Generalized
Systems of Preferences as unilateral instruments for development cooperation, and considers the problems caused by the discretionary
nature with which they have traditionally been implemented.
JEL Classification K33 · F13 · F18 · F02 · J80
This article expands on the author’s research included in the papers presented to the XX Session of the Spanish Association
of Professors of International Law and International Relations, Jaen, September 2003, and to the Conference on North and South
Dimensions on Trade and Environment, Amsterdam, November 2004, organised within the framework of the concerted action on trade
and environment (CAT & E), financed by the EU-UNER, contract no. EV K2-CT-2002-20017. This field of study forms part of the
author’s contribution to the Project ‘La incidencia de la globalización en los procedimientos de creación y aplicación de
Derecho Internacional’, financed by the Spanish Ministry for Science and Technology, SPGC, project number BJU2003-04240. 相似文献
179.
180.
Wendy S. Grolnick Laura Weiss Lee McKenzie Jeffrey Wrightman 《Journal of youth and adolescence》1996,25(1):33-54
In this study, we examined predictors of parenting during adolescence from three domains: the contextual (i.e., stress, support, marital satisfaction), social-cognitive (i.e., beliefs about adolescence), and child (difficulty). Fifty-three mothers and 38 fathers of 13–18 year olds were interviewed and rated on three dimensions of parenting—involvement, autonomy support, and structure. Parents completed questionnaires assessing predictor variables. Results indicated that, for mothers, higher numbers of recent stressful events were associated with less provision of structure and more control. For fathers, relations between views of adolescence and parenting were in evidence; while for both mothers and fathers strong relations between adolescent difficulty and parenting emerged. Relations between perceived difficulty of adolescent and parenting were more apparent in conducive than nonconducive contexts. The differential results for mothers and fathers are interpreted in terms of mothers' greater involvement and less role latitude than fathers. Parents' resources, experience, and expectations are considered in understanding why predictors might be associated with parenting variables.Received Ph.D. in clinical psychology from University of Rochester. Research interests include motivational development, parenting, self- and emotion-regulation. Also investigating factors affecting parenting, especially parent involvement.Received a Master's degree from New York University. Current interests involve interpersonal processes in depression.Received a Master's degree from Clark University. Research interests include the development of self-regulation with particular interest in the effects of power, authority, and responsibility on the socialization and disciplining of young children.Received Master's of Social Work degree from Columbia University. Current interests include factors that facilitate adolescents developing connections with the community. 相似文献