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951.
Studenski S Carlson MC Fillit H Greenough WT Kramer A Rebok GW 《Science of aging knowledge environment : SAGE KE》2006,2006(10):pe21
A wide range of animal and human studies provide evidence for the potential of physical and cognitive exercise in promoting cognitive health later in life. The effects of such activities on intermediate outcomes, such as cognitive performance, are becoming clearer, as are the molecular mechanisms involved. Physical and cognitive exercise might increase "cognitive reserve" and increase the overall health of the brain, thereby reducing or delaying cognitive impairment and dementia. However, conclusive evidence for such benefits is not yet established. The third annual Bedside to Bench conference, cosponsored by The American Geriatrics Society and the National Institutes of Health's National Institute on Aging, reviewed current knowledge regarding the role of physical and cognitive exercise in promoting cognitive vitality. Conference attendees identified gaps in our current understanding of these processes and recommended next steps for research. In particular, researchers will need to explore clinical issues related to the timing, intensity, and duration of various types and combinations of physical and cognitive activities in animal models to elucidate the mechanisms involved and inform the design of future human studies. The concept of the enriched environment currently employed in animal studies to promote physical activity, socialization, and problem solving should be explored in human studies. 相似文献
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Jay R. Howard 《Sociological focus》2013,46(1):16-27
Instructors and students must overcome a course’s special pedagogical challenge in order for meaningful and important learning to occur. While some suggest that the special pedagogical problem varies by course, I contend that the special pedagogical problem is likely to be shared across a discipline’s curriculum, rather than being unique to each course. After reviewing a three-part typology of learning outcomes for sociology, I argue that the development of students’ sociological imaginations is sociology’s special pedagogical challenge; I then offer some general guidelines for teaching strategies to enhance the students’ success in developing a sociological imagination. 相似文献
954.
Helen J. Knowles 《Slavery & abolition》2013,34(3):309-328
In their efforts to understand how antebellum American abolitionists interpreted the relationship between slavery and the United States Constitution, scholars have underestimated abolitionists' concern with the question ‘Is the Constitution a pro-slavery document?’ Drawing on abolitionist newspapers, periodicals and correspondence, this article shows that the anti-slavery constitutional theories of the 1830s did not presume slavery to be unconstitutional, nor did they assume that the Constitution was pro-slavery, and therefore irrelevant to the abolitionist cause. These constitutional interpretive subtleties laid the foundations for the more prominent and radical theories that came in the following decade from the pens of Wendell Phillips and Lysander Spooner. 相似文献
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Amanda R. Hiles Howard Casey D. Call L. Brooks McKenzie Jamie R. Hurst David R. Cross Karyn B. Purvis 《Children and youth services review》2013
Research has documented a relationship between adult attachment representations and client relationships and outcomes for professionals in relationship-based fields (e.g., , , , , , and ), but has not examined the child welfare professionals specifically. The current study examined attachment representations of 54 child welfare professionals. The Adult Attachment Interview (AAI) was administered to participants prior to attending a professional workshop. Results indicated significant differences between the AAI distribution of child welfare professionals and a non-clinical norm sample (AAI four-way distribution: Goodness of fit χ2 = 23.63, p < .01; Bakermans-Kranenburg & van IJzendoorn, 2009). Dismissing classifications were overrepresented and free-autonomous classifications were underrepresented. Results may indicate challenges in the child welfare system that could alter the effectiveness and decision-making processes of child welfare professionals. Further research is needed to evaluate whether these differences are typical for samples of child welfare professionals and if so, the impact it could have on families who are being served. Effective interventions, focused on shifting attachment from insecure to secure, for child welfare professionals also should be explored through further research. 相似文献
958.
Helen Simmons Tracie Mafile'o Justina Webster Jenny Jakobs Chris Thomas 《Social Work Education》2013,32(4):366-379
This paper explores ways in which social workers, community workers and social work educators have developed anti‐racist practice in relation to indigenous issues in Aotearoa/New Zealand. A brief history of anti‐racism training in Aotearoa/New Zealand is provided, showing how this has been reflected in the Massey University Bachelor of Social Work programme. The core of the discussion describes the application of a structural analysis model to engage students in identifying their own culture and how they situate their experiences in relation to the indigenous Maori in Aotearoa/New Zealand. Processes of Maori tikanga (custom) and whole person/soul learning are utilised to prepare students to engage with the Bicultural Code of Practice of the Aotearoa New Zealand Association of Social Workers, which mandates partnership under the Treaty of Waitangi, acknowledging Maori as the indigenous people of Aotearoa/New Zealand. 相似文献
959.
Eric Blyth Steven M. Shardlow Helen Masson Karen Lyons Ian Shaw Sue White 《Social Work Education》2013,32(2):120-136
Systems for measuring the quality of publications in peer-reviewed academic journals have achieved importance in the ‘audit culture’ to which academia worldwide has become increasingly subjected. In the United Kingdom this debate has focused on government proposals to give greater emphasis to bibliometrics (counts of journal articles and their citations) as a measurement of research quality, in respect of publications in the emergent Research Excellence Framework (REF) which is set to replace the Research Assessment Exercise (RAE). This approach impacts on social work educators who are the main producers of papers published in peer-reviewed academic journals. It affects their publishing behaviour by pressurising them to publish their work in journals that are regarded as being prestigious, for which ‘high impact factor’ journals as determined by Thomson Reuters—a private commercial information management enterprise with headquarters in the United States—has become a proxy for quality. In this paper the authors describe and critique the Thomson Reuters system as it applies to social work and propose an alternate fair, inclusive and transparent system for assessing the quality of publications based on peer evaluation and incorporating an ethical approach consistent with the discipline's professional values. 相似文献
960.
Helen Scholar 《Social Work Education》2013,32(3):365-379
This paper explores practice educators' views about the significance of dress for social work in the context of UK social work education. The findings, drawn from three focus group discussions, suggest that practice educators regard dress as an important way in which social workers demonstrate values in action. Dress is also seen to play a part in the development and maintenance of a professional social work identity, and is relevant to the physical and bodily experiences of ‘doing’ social work. Social workers should be aware of the significance of dress and self-presentation, and where student social workers fail to demonstrate such awareness, practice educators may have questions about their understanding of the complexity of practice. The paper notes that while participants expressed similar views about the meaning and impact of dress, these are based on the observation and experience of practice, and there is little research evidence specifically concerning dress in social work. The study contributes to an understanding of why practice educators consider that dress may be relevant in the assessment of a student's practice readiness, and suggests areas for further research about this everyday yet significant aspect of a social worker's working life. 相似文献