全文获取类型
收费全文 | 11311篇 |
免费 | 22篇 |
专业分类
管理学 | 1547篇 |
民族学 | 102篇 |
人口学 | 2467篇 |
丛书文集 | 7篇 |
理论方法论 | 608篇 |
综合类 | 292篇 |
社会学 | 5081篇 |
统计学 | 1229篇 |
出版年
2023年 | 3篇 |
2022年 | 5篇 |
2021年 | 6篇 |
2020年 | 12篇 |
2019年 | 28篇 |
2018年 | 1678篇 |
2017年 | 1685篇 |
2016年 | 1101篇 |
2015年 | 53篇 |
2014年 | 58篇 |
2013年 | 206篇 |
2012年 | 350篇 |
2011年 | 1184篇 |
2010年 | 1061篇 |
2009年 | 807篇 |
2008年 | 841篇 |
2007年 | 1025篇 |
2006年 | 57篇 |
2005年 | 262篇 |
2004年 | 263篇 |
2003年 | 233篇 |
2002年 | 108篇 |
2001年 | 21篇 |
2000年 | 20篇 |
1999年 | 20篇 |
1998年 | 12篇 |
1997年 | 11篇 |
1996年 | 40篇 |
1995年 | 8篇 |
1994年 | 18篇 |
1993年 | 11篇 |
1992年 | 3篇 |
1991年 | 7篇 |
1990年 | 6篇 |
1989年 | 10篇 |
1988年 | 20篇 |
1987年 | 10篇 |
1986年 | 11篇 |
1985年 | 9篇 |
1984年 | 6篇 |
1983年 | 7篇 |
1982年 | 4篇 |
1981年 | 6篇 |
1980年 | 8篇 |
1979年 | 6篇 |
1978年 | 10篇 |
1977年 | 5篇 |
1976年 | 9篇 |
1975年 | 3篇 |
1972年 | 2篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
901.
Houy Nicolas 《Social Choice and Welfare》2009,33(4):691-698
We show the necessary and sufficient conditions for any two of the sets of stable, generalized stable, absorbing or admissible
sets of an abstract decision problem to coincide. We show that all these conditions can be written as depending only on the
number of predecessors or successors of some alternatives. 相似文献
902.
Vivian Shapiro 《Clinical Social Work Journal》2009,37(1):45-55
This paper reviews the work of Professor Selma Fraiberg who became a leading figure in the field of infant mental health.
Born in 1918 she first received an MSW in Social Work and then undertook her Analytic Training in Detroit Michigan. While
she maintained her identity as a social worker throughout her life, she integrated insights from the fields of social work,
psychoanalysis and developmental and ego psychology in her research and practice. This paper traces her development as a clinician,
researcher, and educator. Three cases describe her ability to integrate social work methodologies with analytic insights.
The cases describe the treatment of a latency age child at a time of social change, a clinical research study of the developmental
risk of children blind from birth, and a groundbreaking study in the field of infant mental health. Her study of infants at
developmental risk focused on the parent /infant relationship and parents were included in the treatment process so that they
could become more attuned to their young child. Her work highlighted the intergenerational issues that shaped the parental
capacity for empathic nurturance between parent and child. The article Ghosts in the Nursery incorporated the major theoretical concepts of the new theoretical approach to treatment and is still much read in graduate
programs today. Although extensive new research has added to the field of infant mental health, her contributions are still
relevant to research and practice today. 相似文献
903.
904.
David Cunningham 《Qualitative sociology》2009,32(4):355-377
Models that purport to explain the interplay between dissidents and the state generally assert, either explicitly or implicitly,
that the path from state interests to action to outcomes is a linear one. Using the case of the United Klans of America (UKA)
in North Carolina, I argue that state efforts to exert social control upon a perceived threat are shaped by a range of internal
and external contingencies. In particular, I undertake a comparative analysis of two state agencies to demonstrate how a particular
mechanism—ambivalence, here conceptualized as the relational consequence of a mismatch between organizational culture and organizational goals—leads
to distinct, and sometimes heterogeneous, actions and outcomes not directly traceable to organizational mandates. Findings
lend insight into how endogenous organizational processes shape contentious political outcomes in potentially divergent ways. 相似文献
905.
Who Holds the Stakes? A Case Study of Stakeholder Identification at Two Nuclear Weapons Production Sites 总被引:1,自引:0,他引:1
Patricia E. Boiko Richard L. Morrill James Flynn Elaine M. Faustman Gerald van Belle Gilbert S. Omenn 《Risk analysis》1996,16(2):237-249
Traditional risk assessments, including those involving the United States Department of Energy (USDOE), are often criticized for producing useless or noncredible management responses because they did not meaningfully involve the public. The first step to involve the public is to identify appropriate active participants (stakeholders). This study was done to understand the processes used to identify stakeholders to serve on advisory boards established at the two largest remediation sites in the United States: the Hanford Nuclear Reservation in Washington state and the Savannah River Site in South Carolina. The Hanford stakeholder identification process produced an interest-based board whereas the Savannah River Site strategy produced population-based representation. The basic goals of the stakeholder advisory groups were similar. However, different processes were used to identify the participants for the groups in part because of distinctly different social and cultural conditions in the areas affected by the operations of the two facilities, and in part because of the different level of trust of the USDOE and their contractors at Hanford compared with Savannah River. The discussion analyzes their different needs and potential for successful citizen participation. 相似文献
906.
The article describes the technology transfer concerns reported by a small sample (N=14) of recent college graduates with disabilities. In structured, in-depth interviews, researchers asked respondents to reflect on the extent to which they had utilized technology resources during their college years in preparation for the world of work. Results suggest that colleges and universities need to play a more active role in introducing students with disabilities to both generalized and assistive technology services. 相似文献
907.
As the numbers of caregivers continue to increase, more attention is being focused on the unique stresses these individuals experience. Caring for a loved one tests the limits of even the most resilient, regardless of professional status or experience. Laughter is a universal elixir which allows people to cope more sanely with stress and caregiving responsibilities. Research on the emotional and physical benefits of laughter supports the use of humor by professionals and family members who occupy caregiving roles. This article addresses this research and examines common caregiver emotions while providing concrete guidelines for developing humor. Case examples demonstrate how laughter and wit are utilized by those caring for a loved one. 相似文献
908.
909.
910.
Evidence suggests that African American youths initiate sexual activity at earlier ages than do European American or Latino youths. Using data from a multilevel study in Chicago, we developed and tested a neighborhood-based model of the timing of first adolescent intercourse that emphasizes the impact of neighborhood structural disadvantage and collective efficacy on early sexual activity (at ages 11 to 16). In turn, we explored the extent to which neighborhood factors account for racial differences in the timing of first intercourse. The findings indicate that demographic background, family processes, peer influences, and developmental risk factors account for about 30% of the baseline increased likelihood of early sexual onset for African American youths compared with European American youths. However, a significant residual racial difference remained even after we considered a host of micro-level factors. Neighborhood-level concentrated poverty largely explained this residual racial difference. Collective efficacy also independently contributed to the delay of sexual onset. No significant baseline difference in age of sexual initiation was found between Latino and European American youths. 相似文献