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921.
This article explores the implications of the prevalence of suicide attacks or ‘martyrdom operations’ in contemporary Islam. Historical and legal precedents from Islam and Christianity are adduced for the analysis and placed within the context of radical Islam.  相似文献   
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We compared long-term growth patterns in teachers’ and mothers’ ratings of Overt Aggression, Covert Aggression, Oppositional Defiance, Impulsivity/inattention, and Emotion Dysregulation across developmental periods spanning kindergarten through grade 8 (ages 5 to 13 years). We also determined whether salient background characteristics and measures of child temperament and parenting risk differentially predicted growth in discrete categories of child externalizing symptoms across development. Participants were 549 kindergarten-age children (51% male; 83% European American; 17% African American) whose problem behaviors were rated by teachers and parents each successive year of development through 8th grade. Latent growth curve analyses were performed for each component scale, contrasting with an overall index of externalizing, in a piecewise fashion encompassing two periods of development: K-1and grades 1–8. Our findings showed that there were meaningful differences and similarities between informants in their levels of concern about specific forms of externalizing problems, patterns of change in problem behavior reports across development, and in the extent to which their ratings of specific problems were associated with distal and proximal covariates. Thus, these data provided novel information about issues that have received scant empirical attention and have important implications for understanding the development and prevention of children’s long-term externalizing problems.  相似文献   
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Externalizing symptoms robustly predict adolescent substance use (SU); however, findings regarding internalizing symptoms have been mixed, suggesting that there may be important moderators of the relationship between internalizing problems and SU. The present study used a longitudinal community sample (N?=?387, 55% female, 83% White) to test whether externalizing symptoms moderated the relationship between internalizing symptoms and trajectories of alcohol and marijuana use from early (age 11–12 years old) to late (age 18–19 years old) adolescence. Two-part latent growth models were used to distinguish trajectories of probability of use from trajectories of amount of use among users. Results suggested that externalizing symptoms moderated the association between internalizing symptoms and probability of alcohol, but not marijuana use. The highest probability of alcohol use was observed at high levels of externalizing symptoms and low levels of internalizing symptoms. A negative protective effect of internalizing symptoms on probability of alcohol use was strongest in early adolescence for youth high on externalizing symptoms. Although moderation was not supported for amount of use among users, both domains of symptomology were associated with amount of alcohol and marijuana use as first-order effects. High levels of externalizing symptoms and low levels of internalizing symptoms were associated with high levels of amount of use among users. These findings suggest that developmental models of substance use that incorporate internalizing symptomology should consider the context of externalizing problems and distinguish probability and amount of use.  相似文献   
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This study tests a model of identity coactivation by empirically exploring coactivation experiences. Integrating identity research with the cognitive‐affective personality system, our model proposes the importance of self‐concept clarity (an individual difference), along with identification and level of self‐representation (two situational aspects), in understanding cognitive and emotional responses to identity coactivation. A moderated mediation model was tested on a final sample of 132 undergraduate students. Results show that self‐concept clarity and levels of self‐representation are associated with emotional discomfort, mediated by the described conflict between the coactivated identities. Further, the mediational path from levels of self‐representation to discomfort through conflict is moderated by identification with the coactivated identities. Findings suggest discomfort is reduced by both individual and situational variables.  相似文献   
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To inform medical education reform efforts, we systematically collected information on the level of arts and humanities engagement in our medical school community. Attitudes regarding incorporating arts and humanities-based teaching methods into medical education and patient care were also assessed. An IRB-approved survey was electronically distributed to all faculty, residents, fellows, and students at our medical school. Questions focused on personal practice of the arts and/or humanities, as well as perceptions of, and experience with formally incorporating these into medical teaching. Of 13,512 community members surveyed, 2,775 responded (21% overall response rate). A majority of respondents agreed or strongly agreed that medical education and patient care could be "enhanced" by the integration of the arts (67% and 74% respectively). There was enthusiastic support for the creation of a formal program in the arts at our medical school (72 %). Integration of the arts into medical education may have a role in improving the quality of medical training and would likely be well received by teachers and learners.  相似文献   
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Children with Beckwith-Wiedemann Syndrome (BWS) and Isolated Hemihypertrophy (IHH) are at an increased risk for developing tumors. Tumor screening in this population is currently being reassessed by several groups and the effect on patients and patient-families has been argued both as a reason to screen and not to screen. Parental perspectives on this topic have never been systematically addressed for the BWS population. Here, we conducted a parent-based survey to evaluate knowledge and attitudes toward tumor screening in patients affected by BWS/IHH. A total of 261 surveys were completed. Overall, parents reported that screening decreased their worry and did not feel that screening increased worry or created a burden. This effect was observed across various demographic variables and other factors examined. Almost all significant differences observed could be attributed to parental knowledge of tumor risk. Parents who correctly identified their child’s tumor risk were more likely to agree with stratified screening recommendations according to BWS type and risk, and were less likely to feel worried if recommendations were changed. These results highlight the need to educate families about their child’s genetic type and tumor risk in order to facilitate an informed decision about tumor screening.  相似文献   
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