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161.
在确定某理论或者技术是否属于科学知识,从而有助于事实审判者时,该理论或者技术是否通过了同行评议并发表是一个重要的考量因素。本文讨论了同行评议的起源、在科学和医学期刊建设中的现行角色、出版前同行评议的基本理论,以及同行评议作为质量控制机制的固有的局限性。  相似文献   
162.
The coupling of racial and economic stratification has been found to result in a range of adverse outcomes for youth of color, including disproportionate exposure to violence and victimization. Primary explanations of these patterns, particularly at the micro‐level, have focused on the impact of street culture. In this article, we draw from a multiyear ethnography in Cape Town, South Africa, to offer a theoretical elaboration of the place of culture in contributing to victimization risks among urban minority young men. The study is based on data collected from a sample of 26 young men of color who lived on the Cape Flats between 2003 and 2006. Using grounded theory methods, we suggest the import of unequal access to spatial mobility as a multifaceted means by which culture mediates young men's risks for victimization in disadvantaged communities. We find that transitory mobility—conceptualized as youth's temporary access to cultural spaces outside their segregated residential neighborhoods—is an important source of cultural heterogeneity in townships that can intensify the strength of local social identities and outgroup antipathies directed at those whose mobility is perceived as a cultural threat. Transitorily mobile young men's cultural repertoires are a key facet of street efficacy that can either insulate them from risk or heighten their vulnerabilities. Our findings are suggestive of important sources of variation in young men's victimization outcomes in disadvantaged communities, offering insights about factors that shape risks beyond those linked to the victim–offender overlap in high‐risk settings.  相似文献   
163.
The current study uses the dose–response model to examine the relationships between childhood victimization events and subsequent depression, symptoms of psychosis, and substance misuse in a sample of 230 randomly selected incarcerated women in the United States. Results on the frequency of victimization were mixed. In this sample, both frequency of physical abuse and frequency of sexual abuse significantly predicted current symptoms of psychosis, but only frequency of physical abuse significantly predicted substance misuse. Incarcerated women who experienced multivictimization were 5.7 times as likely to report depression, 4.2 times as likely to report current symptoms of psychosis, and 3.8 times as likely to meet criteria for a substance use disorder. Results indicate that adjusting prison-based interventions to address multivictimization may improve outcomes and reduce recidivism among this population.  相似文献   
164.
There is a substantial lack of information identifying the risk factors associated with victimization among women inmates. The current study seeks to remedy that by testing variables from 2 competing theories of inmate violence/victimization: importation and deprivation. Drawing from self-report data from more than 300 women in a midwestern prison, I uniquely analyze 4 types of inmate victimization (i.e., violent, property, sexual, and verbal). The results reveal that 2 importation variables, age and prior education, and only 1 deprivation variable, receipt of disciplinary tickets, are significant across all 4 types of victimization. Policy implications and suggestions for future research are discussed.  相似文献   
165.
166.
This study tackles the as yet unaddressed question of the various types of factors related to victims of terrorism. We have explored core assumptions of terrorism and victimization theories by empirically testing both the randomness and the lifestyle-exposure theories. Specifically, we looked at how characteristics of victims of suicide bombings differ from the characteristics of those who have been casualties of other types of terrorism. Findings obtained via logistic regressions clearly refute the randomness hypothesis that the risk of victimization from terrorism is similar across all segments of society. Furthermore, findings indicate that victimization from suicide vis-à-vis other types of terrorism is related to the basics of lifestyle-exposure theories.  相似文献   
167.
College students anticipating a competitive labor market and arrested economic independence increasingly elect to delay romantic commitment and reproduction. Casual sexual relationships provide an alternative to the commitment required in traditional romantic relationships. Although committed and casual sexual relationships each have their benefits, both likewise have respective risks. The present exploratory study adds to the growing literature on ‘hookups’ among strangers and acquaintances by examining experiences with (a) hookups, (b) sexual violence, and (c) relationship violence in a nontraditional urban university sample. Findings from logit regression models indicate that gender, race, ethnicity, employment, relationship status, housing, class standing, psychological relationship abuse, and sexual assault by force significantly vary between students who report hooking up with strangers and acquaintances and those who do not. Gender-specific logit models find unique patterns of variables associated with hooking up. Findings are discussed with consideration of policy implications and the direction of future research.  相似文献   
168.
Cross-national research on victimization often does not consider the cultural effects on opportunities leading to victimization. The current study uses a routine activities/lifestyles theoretical framework to examine the opportunities leading to two types of property victimization across forty-five countries. I employ fixed effect and random effect models in efforts to find the best explanation of theft and burglary victimization. The results indicate going out in the evening for leisure activities is an important source of opportunity for both types of property victimization. While a fixed effect model offers the most appropriate explanation for burglary victimization, theft is best explained by a random effects model. For theft victimization, variation in whether or not respondents work or go to school is explained, in part, by the level of development of the country. The findings provide evidence that there are different explanations of opportunity for burglary and theft victimization in a cross-national scope.  相似文献   
169.
Abstract

This study examined children's understanding of the danger and potential harm they face while traveling to and from school in two urban neighborhoods with high crime and violence rates. A qualitative methodology was used to explore how students negotiate danger or potential harm within the context of their routes to and from school.Structured interviews with three hundred seventy-seven second, fourth, sixth, and eighth graders (and 106 of their parents) were analyzed utilizing an inductive coding process (emergent themes). When students were asked to discuss the safety of their school routes, emergent themes included student's fear/awareness of death, fear of violence/victimization, and fear of gangs. Students also mentioned getting driven to school and better monitoring as ways that their school routes could be made safer. Parents discussed similar fears and concerns as their children. Theoretical and practical implications are discussed.  相似文献   
170.
Abstract

Despite the fact that many incidents of extreme violence have taken place in rural areas there is still some resistance on the part of rural school administrators to admit that violence is a problem in their schools. This article provides a comparison of rural and urban student and staff self-report of school violence (perpetration, victimization and weapon carrying) and discusses the implications of these findings.  相似文献   
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