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Although not common occurrences, schools are occasionally the site of barricaded captive events. To date little research has examined these acts of school violence. The purpose of this article is to describe 19 school barricaded captive events that occurred between February, 1998 and September, 2007 in the United States. Data were analyzed by examination of news reports of each incident, and include the following variables: Incident location (state, community), school level and size, time of day of the event, location of the event within the school, age and sex of the subjects, information about the captives, presence of school resource officers, student screening mechanisms, behavioral changes of the subjects, the subject’s expected outcomes, injuries or fatalities, demands and deadlines, captive escapes and releases, weapons, incident resolution, tactical team response, and negotiations. Results pertain to incident demographics, prevention/mitigation, and response.  相似文献   
43.
The ability to obtain DNA profiles from trace biological evidence is routinely demonstrated with so-called ‘touch DNA evidence’, which is generally perceived to be the result of DNA obtained from shed skin cells transferred from a donor's hands to an object or person during direct physical contact. Current methods for the recovery of trace DNA employ swabs or adhesive tape to sample an area of interest. While of practical utility, such ‘blind-swabbing’ approaches will necessarily co-sample cellular material from the different individuals whose cells are present on the item, even though the individuals' cells are principally located in topographically dispersed, but distinct, locations on the item. Thus the act of swabbing itself artifactually creates some of the DNA mixtures encountered in touch DNA samples. In some instances involving transient contact between an assailant and victim, the victim's DNA may be found in such significant excess as to preclude the detection and typing of the perpetrator's DNA. In order to circumvent the challenges with standard recovery and analysis methods for touch DNA evidence, we reported previously the development of a ‘smart analysis’ single cell recovery and DNA analysis method that results in enhanced genetic analysis of touch DNA evidence. Here we use the smart single cell analysis method to recover probative single source profiles from individual and agglomerated cells from various touched objects and clothing items belonging to known donors. We then use the same approach for the detection of single source male donor DNA in simulated physical contact/assault mixture samples (i.e. male ‘assailant’ grabbing the wrist, neck or clothing from the female ‘victim’, or being in transient contact with bedding from the ‘victim’). DNA profiles attributable to the male or female known donors were obtained from 31% and 35% of the single and agglomerated bio-particles (putative cells) tested. The known male donor ‘assailant’ DNA profile was identified in the cell sampling from every mixture type tested. The results of this work demonstrate the efficacy of an alternative strategy to recover single source perpetrator DNA profiles in physical contact/assault cases involving trace perpetrator/victim cellular admixtures.  相似文献   
44.
Throughout the United States, legal professionals and advocates have taken measures to address the access to victims of sex trafficking. A commonly accepted practice has been to advocate for the removal of ‘sex for sale’ advertising in free media such as Craigslist and Backpage. Although this action against the solicitation of prostitution has been celebrated by many advocates and legal professionals, the removal of such advertisements does not directly affect the prevalence of sex trafficking. In fact, displacement theory suggests that the removal of solicitation advertisements and targeted policing forces traffickers to simply advertise elsewhere or become more creative in selling the victims, thereby concealing the act of sex trafficking and making it less identifiable. Although we do not advocate for the maintenance of ‘sex for sale’ advertisements, the process of removing these ads is counterproductive, having little positive impact on the incidence of sex trafficking in the United States. Rather, it forces both traffickers and victims to bury deeper in the already hidden world of sex trafficking. Policy implications derived from criminal displacement theory and research are provided.  相似文献   
45.
Aid agencies are increasingly advocating for cash transfers as a substitute or complement to food transfers when responding to both emergency and chronic food insecurity. Yet, cash is not always optimal. In this article, we demonstrate how a newly developed response analysis tool, the Marketing Information and Food Insecurity Response Analysis (MIFIRA) framework can guide evidence-based identification of appropriate transfers. We present findings from a MIFIRA analysis in Marsabit; a remote and generally food-insecure district of northern Kenya. As a demonstration of the analytical versatility of MIFIRA, we utilise a variety of data, ranging from rigorously-collected household data, to market surveys and rapid assessments in focus groups. As a proof of concept, this article shows how MIFIRA can be effectively deployed in other regions facing chronic or emergency food insecurity to help response agencies make systematic decisions on a solid evidence base.  相似文献   
46.
Erin Steuter 《政治交往》2013,30(4):257-278
Conservative terrorism scholars have made the claim that the media have become a propaganda tool for terrorists and sympathetically portray terrorist activities. This article provides quantitative and qualitative data from Time magazine in 1986 suggesting that this view is mistaken. News production is treated as a social process that both informs and obscures, rather than as a neutral process that simply provides ‘objective’ facts. The results of the investigation reveal seven ways in which ideology is manifested in the terrorism news: semantics, language, headlines, social and historical context, treatment of objectives, trivialization, and amplification of violence. The ideological uniformity and lack of diversity apparent in terrorism news suggests that this kind of treatment results in a lack of understanding of the media/terrorism relationship and serves to support conservative views about the nature of terrorism and appropriate responses to it.  相似文献   
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The conclusion of the World Trade Organization’s (wto) ninth ministerial meeting – held in Bali 3–7 December 2013 – is at one and the same time momentous, marginal and business-as-usual. It is momentous because it marks the first multilateral agreement reached in the wto since the organisation began operations on 1 January 1995; it is marginal because the deal reached will have only a limited impact on the global trading system; and it is business as usual because the Bali package will be of disproportionally greater value to the industrial states than to their developing and least developed counterparts. We examine what happened in Bali, covering the principal issues at stake and the content of the outcome, what this means for the wto and for the Doha Development Agenda (dda), and why it all matters. We argue that, while the Bali ministerial is significant and the agreements reached important, the conclusion of the meeting and the package agreed represent only a limited movement forward in addressing the fundamental problems and inequities of the wto system.  相似文献   
49.
We describe sibling proactive and reactive aggression in middle and late adolescence. Participants were 8th (n?=?303, M age?=?13.74 years, SD?=?.59) and 12th (n?=?300, M age?=?17.73 years, SD?=?.56) grade adolescents who completed an in-school survey. Findings revealed that these adolescents were significantly more likely to engage in reactive than proactive aggression with their closest-aged sibling. However, 8th grade adolescents reported greater aggression toward their closest-aged sibling than did 12th grade adolescents. In addition, sex composition of the sibling dyad moderated the association between sibling relationship quality (i.e., warmth and rivalry) and both proactive and reactive aggression indicating unique links for brother-brother and older sister-younger brother pairs.  相似文献   
50.
The Migrant Clinicians Network’s Familias con Voz (Families with a Voice) project aims to train migrant men and women to become intimate partner violence (IPV) peer educators in their communities. In preparation for implementing educational activities, a community survey was conducted with 298 participants in three Texas border counties. Verbal abuse, such as name calling, was the most frequent type of violence reported. Men perceived anger as a cause of partner violence significantly more than women. Only 22% of respondents reported knowing of a shelter they could turn to for help. Surprisingly, a majority of participants cited “seeking help from the police” when asked about ways to decrease partner violence. Survey results offer insight into developing effective intervention programs by capturing the intended audiences’ beliefs and attitudes. Additionally, survey results reveal possible strategies for how to tackle IPV in U.S.-Mexico border migrant farmworker communities.
Candace KugelEmail:
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