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   815篇
  免费   77篇
各国政治   10篇
工人农民   33篇
世界政治   21篇
外交国际关系   193篇
法律   446篇
中国共产党   4篇
中国政治   65篇
政治理论   30篇
综合类   90篇
  2024年   1篇
  2023年   8篇
  2022年   4篇
  2021年   12篇
  2020年   28篇
  2019年   29篇
  2018年   48篇
  2017年   41篇
  2016年   28篇
  2015年   24篇
  2014年   42篇
  2013年   133篇
  2012年   53篇
  2011年   52篇
  2010年   32篇
  2009年   54篇
  2008年   71篇
  2007年   60篇
  2006年   48篇
  2005年   28篇
  2004年   28篇
  2003年   16篇
  2002年   14篇
  2001年   8篇
  2000年   6篇
  1999年   2篇
  1998年   2篇
  1997年   2篇
  1996年   2篇
  1995年   2篇
  1994年   2篇
  1993年   1篇
  1992年   4篇
  1990年   2篇
  1988年   2篇
  1987年   2篇
  1985年   1篇
排序方式: 共有892条查询结果,搜索用时 15 毫秒
881.
During three days in 2003, an Israeli–Palestinian group met in London to negotiate the draft of the “Geneva Initiative,” which offered a potential final status agreement between Israel and Palestine. In this article, I analyze the video recording of these unofficial negotiations and examine how the framing and conduct of the talks enabled significant progress toward reaching an agreement. I describe six main framing techniques used by the mediators: calling the meetings an “exercise,” which reduced restraints on the participants and enhanced their flexibility, avoiding deep historical issues to focus solely on future‐oriented pragmatic solutions, allowing the participants to discuss any topic they chose while deliberately avoiding crucial narrative issues, convincing the participants that this track two negotiation was crucial for the future of official Israeli–Palestinian relations, accentuating the parties' understandings and agreements with each other, and building a sense of superordinate group identity among the participants, to encourage cooperation. These components were the key “ingredients” for the first — and still the only — (unofficial) detailed proposal for an Israeli–Palestinian peace agreement. They provide lessons that could improve the success of other track two negotiations.  相似文献   
882.
This paper investigates to what extent a recent perspective in criminology, Situational Action Theory, is valid for both males and females and to what extent elements from the theory explain gender differences in delinquency. Data are used from the first (N?=?843) and second (N?=?616) wave of the Study of Peers, Activities, and Neighborhoods, which included detailed data about core elements of Situational Action Theory (morality, self-control, unsupervised peer activity and peer deviancy), proposed indirect causes (bonds with parents and school, parental monitoring) and self-reported delinquency. Cross-sectional and lagged Tobit regression analyses show that the core relations with delinquency are not significantly different between boys and girls and that the elements of Situational Action Theory are able to explain gender differences in delinquency for a substantial part. However, there is still a remaining independent effect of gender on current and lagged delinquency.  相似文献   
883.
ABSTRACT

There are a number of theoretical problems evident in the concept of dynamic risk factors that arise from their (increasing) importation into the explanatory and treatment domains of forensic and correctional practice. More specifically: (a) the concept of dynamic risk factors has not been well defined; (b) relatedly, there is a lack of clarity whether dynamic risk factors refer to causal processes or are predictive constructs; and finally (c) because of the above problems no one is sure how best to integrate them into clinical assessment and treatment. I will examine each of these three conceptual problems in this paper and make some suggestions about how to utilise dynamic risk factors in explanations of offending.  相似文献   
884.
This article uses human trafficking in Belgium to test a newly developed framework for assessing the harms of crime that has been applied previously to cocaine trafficking in the same country. We chose this criminal activity because of its policy relevance and to address apparent needs for systematic, evidence-based analysis. The framework uses quantitative and qualitative evidence to assess harms to individuals, private-sector entities, and others and to establish crime control priorities. The assessment process models the activity, evaluates the severity and incidence of harms, ranks priorities, and considers causality. We highlight three findings. First, trafficking victims can experience catastrophic harms, but the overall dimensions of human trafficking in Belgium appear to be modest. Second, the evidence suggests significant recent declines in the degree of exploitation and use of violence. Third, most harms to individual victims result directly from the activity, which sets it apart from other forms of trafficking.  相似文献   
885.
Biological sex is foundational to the work of forensic anthropologists and bioarcheologists. The lack of reliable biological sex estimation methods for subadults has, thus, greatly limited forensic and bioarcheological analyses. Auricular surface elevation showed promise as a subadult sex estimation method in previous studies. This study examined two auricular surface elevation evaluation methods on four subadult samples of known age, sex, and ancestry. Samples were scored as “male,” “female,” or “indeterminate” and results were examined with chi‐square analysis. No consistent sex estimation pattern, accuracy, or predictive value was produced between samples. Only one test was significant using Fisher's exact test analysis (FET = 7.501, p < 0.022): the composite approach on the Hamann‐Todd sample. While age, sample size, or developmental factors may play a role in these results, clearly sample variation does as well. This study found auricular surface elevation was not a useful subadult sex estimation method.  相似文献   
886.
Biological sex estimation of skeletal remains is essential in forensic and archaeological analyses. Anthropologists most often use the pelvis, which is the most sexually dimorphic element both morphologically and metrically. While nonmetric pubic bone features have been studied extensively, few metric studies have examined this individual bone for dimorphism. For this study, three observers examined three previously identified and ten novel measurements of the pubic body on a modern sample of isolated pubic bones from the Maricopa County Forensic Science Center (FSC), in Phoenix, Arizona (n = 400). A relationship between pubic body measurements and biological sex was demonstrated, with significant correlations. Discriminant function analyses found that five measurements, four of which were novel, discriminated between males (89%) and females (86%). Observer experience level did not significantly impact the results. These five measurements were reliable and show promise for inclusion in metric methods for assessment of sex.  相似文献   
887.
888.
Certain family factors, including dynamics, interactions and communication patterns, experiences of intra-familial victimisation, overall functioning and attachment can increase propensities for the commission of a sexual crime and may even be linked to recidivism. However, there is an absence of research that examines factors that contribute to problematic family relationships and how youth and caregivers vary in perceptions of family relationships. The current cross-sectional research study delivered the same validated instruments to youth (n?=?46) and their caregivers (n?=?46) to determine relative perceptions of family relationships and stress. Two multiple regression models were conducted to determine factors that contribute to problematic family relationships. Youth reported greater stress scores and more problems in family relationships relative to caregivers. Stress contributed to family relationship problems for youth and caregivers, but protective factors were associated with less family relationship problems for caregivers. Treatment and research implications are discussed.  相似文献   
889.
This study examines how sex and gender are measured and operationalized in studies on criminology and criminal justice (CCJ) through content analysis of peer-reviewed journals. Despite that they are distinct and not always parallel, the terms sex and gender are often used interchangeably in CCJ research. Moreover, despite increasing recognition that gender-responsive practices are important at every stage of the criminal justice process, gender is almost exclusively measured as a male-female binary, miscategorizing and failing to properly account for those who do not fit in one of those gender identities. There are important implications for the safety of such individuals, as both victims and offenders throughout the criminal justice process, therefore it is essential that we more accurately measure gender in this field. Recommendations for improvement are addressed.  相似文献   
890.
A range of studies have examined what should be said and done in crisis negotiations. Yet, no study to date has considered what happens when an error is made, how to respond to an error, and what the consequences of errors and responses might be on the negotiation process itself. To develop our understanding of errors, we conducted 11 semi-structured interviews with police crisis negotiators in the Netherlands. Negotiators reported making errors of three types: factual, judgment, or contextual. They also reported making use of four types of response strategy: accept, apologize, attribute, and contradict. Critically, the negotiators did not perceive errors as solely detrimental, but as an opportunity for feedback. They advocated for an error management approach, which focused on what could be learned from another person’s errors when looking back at them. Suggestions for improvement of the communication error management experience in crisis negotiations are discussed.  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