全文获取类型
收费全文 | 2960篇 |
免费 | 50篇 |
专业分类
管理学 | 309篇 |
民族学 | 25篇 |
人才学 | 1篇 |
人口学 | 297篇 |
丛书文集 | 17篇 |
理论方法论 | 271篇 |
综合类 | 34篇 |
社会学 | 1555篇 |
统计学 | 501篇 |
出版年
2023年 | 21篇 |
2022年 | 15篇 |
2021年 | 17篇 |
2020年 | 58篇 |
2019年 | 82篇 |
2018年 | 103篇 |
2017年 | 139篇 |
2016年 | 115篇 |
2015年 | 69篇 |
2014年 | 85篇 |
2013年 | 577篇 |
2012年 | 82篇 |
2011年 | 81篇 |
2010年 | 74篇 |
2009年 | 60篇 |
2008年 | 80篇 |
2007年 | 83篇 |
2006年 | 66篇 |
2005年 | 68篇 |
2004年 | 56篇 |
2003年 | 49篇 |
2002年 | 64篇 |
2001年 | 66篇 |
2000年 | 61篇 |
1999年 | 51篇 |
1998年 | 54篇 |
1997年 | 34篇 |
1996年 | 39篇 |
1995年 | 36篇 |
1994年 | 39篇 |
1993年 | 35篇 |
1992年 | 39篇 |
1991年 | 33篇 |
1990年 | 25篇 |
1989年 | 16篇 |
1988年 | 34篇 |
1987年 | 28篇 |
1986年 | 27篇 |
1985年 | 34篇 |
1984年 | 29篇 |
1983年 | 23篇 |
1982年 | 27篇 |
1981年 | 24篇 |
1980年 | 19篇 |
1979年 | 18篇 |
1978年 | 26篇 |
1977年 | 18篇 |
1976年 | 20篇 |
1975年 | 17篇 |
1968年 | 14篇 |
排序方式: 共有3010条查询结果,搜索用时 0 毫秒
161.
This study examined the industrial division of labor among immigrants and in-migrants in the Los Angeles, California, metropolitan area. It addresses debates about channeling of new arrivals into jobs among similar ethnic groups and human capital views. Data were obtained from the 1990 Census on resident native-born, resident foreign-born, in-migrants, and recent immigrants who arrived during 1985-90. Light and Rosenstein's (1995) concepts of groups and their resources were used to organize ideas about ethnic networks and their effectiveness in channeling migrant workers into 15 industrial sectors. Sectoral differences were revealed with the familiarity index of dissimilarity. Findings reveal that social networks were the strongest for Koreans, who supplied work for recent arrivals in the same sectors as Korean-born residents, regardless of education. Mexican new arrivals were less likely to work in the same sectors as their resident Mexican counterparts. Mexican networks placed new arrivals in durable manufacturing in the 1960s and 1970s when it was a key source of employment. By the 1980s and 1990s, the economy shifted and employment went down in durable manufacturing. Mexicans thus found employment elsewhere. Native White and Black in-migrants had the strongest channeling into same sector jobs. This is attributed to the small streams, the ability of the labor market to absorb these workers, and the availability of job vacancies among native out-migrants. Filipino migrants had similar patterns as Whites and Blacks. Mexican and Central American residents had more inter-ethnic competition over jobs than Whites or Blacks. 相似文献
162.
163.
Studies of post-traumatic stress disorder have focused primarily on veterans, generally ignoring their female partners (wives or girlfriends). recently, clinicians have begun to identify PTSD-like symptoms in these female partners, but the literature describing this phenomenon has been limited. This paper addresses the fact that women in long-term relationships with veterans suffering from PTSD commonly experience PTSD-like psychiatric symptoms themseoves. These wonem's symptoms and issues they face in their relationships with their veteran partners are described. Conceptual explanations of and causal factors for these women's symptoms are presented, followed by discussion of treatment approaches and issues. 相似文献
164.
165.
The mother-daughter relationship: A dialogue continued 总被引:1,自引:1,他引:0
166.
167.
Coffey Margaret; Dugdill Lindsey; Tattersall Andy 《British Journal of Social Work》2004,34(5):735-746
Correspondence to Margaret Coffey, Liverpool Hope University College, Room AEW 098, Hope Park, Liverpool L16 9JD, UK. E-mail: coffeym{at}hope.ac.uk Summary The public sector is facing an impending shortage of staff,because young people no longer want to work in it and nearlya third of its workforce is over 50 years of age. Staff workingwithin the public sector report that stress is the biggest singlefactor affecting their decision to leave. This research notereports the findings of a recent study carried out in two socialservice departments in the north-west of England. The primaryaim of the research was to explore work-related stress, usinga problem diagnosis tool to understand the stressorsexperienced by social services staff, and to inform the developmentof interventions aimed at reducing and/or eliminating them.This study used in-depth interviewing to develop a questionnaireincorporating a variety of measures to assess potential stressorsand mental well-being. The questionnaire response rate was 33per cent (n = 1234) and the results demonstrated statisticallysignificant differences between staffing grades. Staff workingwith children and families reported the highest levels of absenteeism,poorest well-being, and highest level of organizational constraints.Job satisfaction was low compared with established norms forvarious occupational groups. This grounded research baselineis a crucial step to inform specifically designed and targetedinterventions, which can be effectively evaluated from thisbaseline position. 相似文献
168.
169.
170.
Aalsma MC Aalsma MC Zimet GD Fortenberry JD Blythe M Orr DP 《Journal of sex research》2002,39(4):259-263
The consistency of childhood sexual abuse (CSA) reporting was explored in this study. Two-hundred seventeen adolescents and young adults (ages 14-24) enrolled in urban health care clinics completed self-report questionnaires assessing CSA and other problem behaviors at enrollment and at 7 months. Results indicated that the stability of CSA self-report at two time points was poor (58% consistent nonreporters of CSA, 20% consistent reporters, 22% inconsistent reporters). Consistent and inconsistent reporters were differentiated on risk measures. Adolescents who endorsed more items from the CSA scale were five times more likely to be consistent reporters. In sum, adolescent CSA reporting was quite inconsistent over time. Using multi-item scales and assessing CSA at two time points enhances accuracy of reporting. 相似文献