全文获取类型
收费全文 | 729篇 |
免费 | 23篇 |
专业分类
管理学 | 60篇 |
民族学 | 8篇 |
人口学 | 46篇 |
丛书文集 | 1篇 |
理论方法论 | 102篇 |
综合类 | 9篇 |
社会学 | 433篇 |
统计学 | 93篇 |
出版年
2023年 | 7篇 |
2022年 | 2篇 |
2021年 | 7篇 |
2020年 | 19篇 |
2019年 | 20篇 |
2018年 | 15篇 |
2017年 | 35篇 |
2016年 | 18篇 |
2015年 | 21篇 |
2014年 | 26篇 |
2013年 | 129篇 |
2012年 | 21篇 |
2011年 | 27篇 |
2010年 | 15篇 |
2009年 | 29篇 |
2008年 | 28篇 |
2007年 | 24篇 |
2006年 | 22篇 |
2005年 | 17篇 |
2004年 | 34篇 |
2003年 | 17篇 |
2002年 | 18篇 |
2001年 | 12篇 |
2000年 | 22篇 |
1999年 | 12篇 |
1998年 | 10篇 |
1997年 | 11篇 |
1996年 | 10篇 |
1995年 | 7篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 6篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 7篇 |
1988年 | 8篇 |
1987年 | 2篇 |
1986年 | 7篇 |
1985年 | 7篇 |
1984年 | 9篇 |
1983年 | 6篇 |
1982年 | 7篇 |
1981年 | 8篇 |
1980年 | 6篇 |
1979年 | 5篇 |
1978年 | 3篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1969年 | 1篇 |
1968年 | 1篇 |
排序方式: 共有752条查询结果,搜索用时 15 毫秒
1.
Jamie M. Lawler Erika L. Bocknek Ellen W. McGinnis Cecilia Martinez‐Torteya Katherine L. Rosenblum Maria Muzik 《Infancy》2019,24(2):249-274
The current study examined the role of hypothalamic‐pituitary‐adrenal reactivity (a physiological indicator of stress) in early infancy as a mediator of the relationship between maternal postpartum depression and toddler behavior problems. Participants were 137 at‐risk mothers and their children participating in a longitudinal study of intergenerational transmission of risk. Mothers’ depression was measured five times during the infants’ first 18 months. Infant cortisol was collected during a social stressor (the still‐face paradigm) when infants were 6 months old, and mothers reported on toddlers’ internalizing and externalizing symptoms at 18 months. Among this sample of high‐risk mother–infant dyads, early postpartum depression predicted atypical infant cortisol reactivity at 6 months, which mediated the effect of maternal depression on increased toddler behavior problems. Clinical implications are discussed. 相似文献
2.
Daniel Thomas Cook 《The Sociological quarterly》1995,36(3):505-522
The historical context of the emergence of the "mother as consumer" is the subject of this article. The newly formed children's clothing industry and its trade press (1917-1929) serve as entry points into this investigation. The focus is on examining several nodes of intersection among the domestic sphere of mothers and children, the involvement of mothers in child welfare efforts, and the strategies of some in the merchant class to capture the "mother trade" by exhorting consumption on behalf of children. An ideology of maternal consumption served to adjudicate the integration of the sacred sphere of mothers and children with the profane world of the marketplace by recasting motherhood as consumer practice. 相似文献
3.
This study examines housing quality among three groups of single-parent women: white, African-American, and Hispanic. Three
indicators of housing quality—crowding, affordability, and satisfaction—are used to discover the extent to which these groups
experience housing problems. This study also explores differences and similarities in the factors that precipitate problems
in housing quality for these three groups of single parents. Findings suggest important differences and similarities in the
nature of housing quality problems among white, African-American, and Hispanic single-parent women. The specified variables
explained about 20% of the variance in crowding, housing affordability, and housing satisfaction. On measures of objective
and subjective housing quality, white single mothers are better housed than their African-American or Hispanic counterparts.
Hispanic single mothers have the largest housing cost burden and average more persons per household than the other groups.
African-Americans are twice as likely as either group to live in low-quality housing and reported the lowest average satisfaction
with their housing.
Her research interests include housing and neighborhood assessment and women and public policy issues. She has recently published
articles inUrban Affairs Quarterly andHousing and Society on housing and neighborhood assessment criteria among black urban households and the housing cost burden of various groups
of female-headed households. She received her Ph.D. from Ohio State University.
Her research interests include the housing adjustment behavior of women and public policy. She has recently completed her
thesis on the role of noncustodial parents in determining the quality of life of their children. She is also the recipient
of the Tessie Agan Award for research excellence from the American Association of Housing Educators for a paper titled “Unterstanding
Constraints and Residential Satisfaction among Low-Income Single-Parent Families.” 相似文献
4.
5.
This paper presents an improved efficiency measurement tool by modifying the existing data envelopment analysis methodology to permit the incorporation of expert knowledge. A previous paper examined the inclusion of such knowledge within the additive model. This information appeared in the form of a binary classification of a subset of the decision making units under study (e.g. good versus poor performers). In the current paper, we extend this logic to the input-oriented radial projection model. We demonstrate that the inclusion of this and other forms of expert judgment can improve the performance of the DEA tool in the sense that the efficiency scores are more in line with expert/management beliefs. 相似文献
6.
Fifty high school students met in same-sex dyads for the first time over a cup of coffee in an experimental room designed as a comfortable living room. They then responded to a questionnaire designed to measure liking and perceived similarity. The interactions were video-taped. Two different panels of 6 judges later either viewed (video only) or heard (audio-only) the videotape and raed the subjects behavior on a number of scales. The judges also judged the degree of liking felt by the subjects by estimating subjects responses to the questionnaire. In addition gaze behaviour during the interaction was measured. Factor analysis demonstrated that 60% of the variance in The Liking Scale was attributed to 14 items relating to liking and perceived similarity. A separate factor to assess perceived similarity could not be found. Twenty-nine percent of the variance in the liking reported by subjects was predicted by an interrelated pattern of expressing behaviour including approproate looking, mutual gaze, self-disclosure, synchrony in movement and gesture, expressiveness of the face and liveliness of the voice. Video judges liking correlated 0.33 with subjects liking and 48% of the variance in their judgements was explained by the valid cues of looking and expressiveness of the face. Audio judges liking, although it correlated at 0.34 with video judges liking, did not correlate at all with subjects' liking because of an over-reliance on the important content cues. It is suggested that major problems leading to decoding inaccuracy may be over-reliance on content cues and over-confidence in the possibility of decoding accuracy. The evidence suggests that differences between subjects in encoding may be considerable. 相似文献
7.
8.
Cook AS 《Social casework》1981,62(7):420-425
9.
Pocock SJ Cook DG Beresford SA 《Journal of the Royal Statistical Society. Series C, Applied statistics》1981,30(3):286-295
"One can often gain insight into the aetiology of a disease by relating mortality rates in different areas to explanatory variables. Multiple regression techniques are usually employed, but unweighted least squares may be inappropriate if the areas vary in population size. Also, a fully weighted regression, with weights inversely proportional to binomial sampling variances, is usually too extreme. This paper proposes an intermediate solution via maximum likelihood which takes account of three sources of variation in death rates: sampling error, explanatory variables and unexplained differences between areas. The method is also adapted for logit (death rates), standardized mortality ratios (SMRs) and log (SMRs). Two [United Kingdom] examples are presented." 相似文献
10.