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221.
Hydrogen sulfide (H2S), the toxic gas associated with the smell of "rotten eggs," is an important cause of work-related sudden death. The gas is particularly insidious due to the unpredictability of its presence and concentration and its neurotoxicity at relatively low concentrations, causing olfactory nerve paralysis and loss of the warning odor. We report a double fatality involving 2 surveyors working near a man-hole, who fell into the sewer and died due to sudden exposure to hydrogen sulfide gas. Key historical, physical, and toxicologic findings are described. Additionally, we present a discussion of the clinical presentations and differential diagnosis, mechanism of injury, metabolism and toxicology, incidence, and scene and safety concerns in fatal hydrogen sulfide exposures.  相似文献   
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Correlations between adolescent and parent reports of adolescent problems are low in magnitude. In community samples adolescents tend to report more problems than parents and in clinical samples adolescents tend to report fewer problems than parents. Indices of agreement may be biased if some adolescents in a given sample report more problems and others report fewer problems than parents. In the current study, order and mean agreement between adolescent and maternal reports of adolescent internalizing and externalizing problems, taking into account the direction of disagreement, was examined in a community sample of 133 young adolescents and their mothers. Two-thirds to three-quarters of adolescents reported more problems than mothers. Accounting for the direction of discrepancies resulted in improved agreement between adolescents and mothers and differing patterns of predictors of discrepancies. Additionally, the results demonstrate the need to control for relations between adolescent-reported problems and discrepancies when exploring predictors of discrepancies. Erin T. Barker received her Ph.D. in Applied Developmental Psychology from the University of Alberta. Her research interests include internalizing and externalizing problems in adolescence and emerging adulthood. Marc H. Bornstein received his Ph.D. in Psychology from Yale University. He has contributed scientific papers in the areas of human experimental, methodological, comparative, developmental, cross-cultural, neuroscientific, pediatric, and aesthetic psychology. Diane L. Putnick received her Ph.D. in Developmental Psychology from George Washington University. Her research interests include child and family processes across cultures. Charlene Hendricks received her Ph.D. in Developmental Psychology from George Mason University. Her research interests are in the areas of early adolescent development and adjustment and families by adoption. Joan T. D. Suwalsky received her M.S. degree in Human Development from Cornell University. Her research interests include parent-child interaction and child development in at-risk populations, including families by adoption.  相似文献   
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There is increasing interest in working at the intersections of intimate partner violence (IPV) and violence against children (VAC), especially in the family, yet few programmatic strategies exist or have been evaluated to assess the combined impact of strategies on both types of violence. This paper addresses this gap by exploring the influence that Indashyikirwa—a programme designed to reduce IPV in Rwanda— had on VAC in the families of couples participating in the programme. Indashyikirwa included a 21-session couples’ curriculum, safe spaces for IPV survivors, and community activism against violence. In addition to reductions in IPV, a randomized control trial found significant reductions in parent’s reports of children witnessing IPV, parents’ attitudes condoning harsh physical punishment of children, and parents’ use of corporal punishment as discipline. This paper uses qualitative data to better understand how and why the couples’ curriculum influenced parenting and VAC. Twenty-eight participants (fourteen male-female couples) were individually interviewed at three time points, once before and twice after the couples’ curriculum implementation. Six men and six women who completed the curriculum and subsequently carried out activism were also interviewed at two time points. The data were analyzed thematically. Pathways motivating couples’ attitude and behavior changes towards children included reflecting on the consequences of IPV for children and appreciating the benefits for children of non-violent, gender equitable households. This analysis suggests that working with co-habiting couples presents a viable strategy for working to prevent IPV, VAC and promote more gender equitable family dynamics.

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226.
Our aim was to test the hypothesized relationships between trauma exposure and alcohol-related problems, mediated by PTS symptoms, moderated by prior trauma exposure and help-seeking. Participants were 244 members of a private university who were enrolled or employed at the school on the date of a campus shooting. Online measures were distributed via e-mail in October 2014, and included the AUDIT, BTQ, PCL-5, and self-report measures of trauma exposure and counseling services utilized. The overall moderated mediation model examining the indirect effect of exposure to trauma on alcohol-related problems through PTSD symptoms, moderated by prior trauma and help seeking was significant, β(SE) = .310(.3554), p = .0001. This study highlights the importance of crisis interventions following trauma exposure.  相似文献   
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There is little disagreement about the importance of a healthy stable workforce in promoting effective provision of child welfare services. This review proposes a multi-level conceptual model of child welfare workforce turnover combining traditional individual and organizational impacts with factors associated with community context. Identified gaps in the literature along with a related research agenda are reviewed. Also presented is an overview of the Florida Study of Professionals for Safe Families, a longitudinal study of new hires into the child welfare workforce across Florida, providing opportunities to address gaps and test model characteristics regarding turnover decisions and related outcomes.  相似文献   
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