全文获取类型
收费全文 | 5536篇 |
免费 | 79篇 |
专业分类
管理学 | 771篇 |
民族学 | 16篇 |
人才学 | 6篇 |
人口学 | 529篇 |
丛书文集 | 16篇 |
理论方法论 | 480篇 |
综合类 | 63篇 |
社会学 | 2516篇 |
统计学 | 1218篇 |
出版年
2021年 | 37篇 |
2020年 | 77篇 |
2019年 | 107篇 |
2018年 | 116篇 |
2017年 | 183篇 |
2016年 | 113篇 |
2015年 | 83篇 |
2014年 | 104篇 |
2013年 | 928篇 |
2012年 | 198篇 |
2011年 | 145篇 |
2010年 | 112篇 |
2009年 | 103篇 |
2008年 | 116篇 |
2007年 | 133篇 |
2006年 | 120篇 |
2005年 | 122篇 |
2004年 | 123篇 |
2003年 | 85篇 |
2002年 | 116篇 |
2001年 | 136篇 |
2000年 | 105篇 |
1999年 | 124篇 |
1998年 | 101篇 |
1997年 | 104篇 |
1996年 | 75篇 |
1995年 | 79篇 |
1994年 | 93篇 |
1993年 | 79篇 |
1992年 | 91篇 |
1991年 | 77篇 |
1990年 | 85篇 |
1989年 | 79篇 |
1988年 | 91篇 |
1987年 | 84篇 |
1986年 | 76篇 |
1985年 | 84篇 |
1984年 | 69篇 |
1983年 | 71篇 |
1982年 | 65篇 |
1981年 | 62篇 |
1980年 | 57篇 |
1979年 | 75篇 |
1978年 | 60篇 |
1977年 | 50篇 |
1976年 | 59篇 |
1975年 | 57篇 |
1974年 | 34篇 |
1973年 | 38篇 |
1971年 | 30篇 |
排序方式: 共有5615条查询结果,搜索用时 0 毫秒
101.
The effects of psychiatric symptoms on quality of life assessments among the chronic mentally ill 总被引:3,自引:0,他引:3
Lehman AF 《Evaluation and program planning》1983,6(2):143-151
This study of chronically mentally disabled persons in community residences examined the discriminant validity of subjective quality of life indicators and self-report mental health indices to determine the potential confounding effects of psychopathology on the assessment of quality of life (QOL). Factor analyses and difference-score reliabilities identified a general QOL construct and a general mental health construct with 27% common variance. However, psychiatric symptoms did not significantly (p less than .05) alter the bivariate and multivariate relationships among the QOL ratings, except in the health domain in which the correlations of health-related QOL indicators with global QOL were significantly (p less than .05) attenuated after removing the effects of psychopathology. The results suggest that psychopathology does not introduce bias into the overall structure of QOL data, but they also indicate the importance of controlling for mental health effects in the assessment of patients' self-rated health and satisfaction with health care. 相似文献
102.
Carol K. Sigelman Susan F. Elias-Burger Pamela Danker-Brown Donald L. Burger 《Journal of Nonverbal Behavior》1982,6(4):259-264
Sex differences in three communication behaviors consistently found to be more common among females than males — smiling, gazing at one's partner, and sentence complexity — were examined through analysis of interviews with 78 institutionalized mentally retarded adults. While females were significantly more likely than males to smile or laugh, and tended to use longer, more complex sentences, the commonly observed sex difference in gazing failed to generalize to a retarded sample. These findings clarify limits on the generalizability of sex differences beyond college students and other normal populations.This research was partially supported by a grant to the Texas Tech University Research and Training Center in Mental Retardation from the Rehabilitation Services Administration, Department of Health Education, and Welfare. 相似文献
103.
104.
Renewed interest in assisting troubled employees has led to an upsurge in the development of employee assistance programs, coupled with demands for demonstrable effectiveness. This review examines the nature and scope of these programs, their administrative and methodological context, and the types and outcomes of evaluation studies conducted thus far. Proposals for improving future investigations through a number of different approaches and strategies are then made. 相似文献
105.
106.
107.
108.
109.
110.