全文获取类型
收费全文 | 7956篇 |
免费 | 110篇 |
专业分类
管理学 | 1187篇 |
民族学 | 27篇 |
人口学 | 765篇 |
丛书文集 | 26篇 |
理论方法论 | 592篇 |
综合类 | 105篇 |
社会学 | 3372篇 |
统计学 | 1992篇 |
出版年
2020年 | 117篇 |
2019年 | 151篇 |
2018年 | 217篇 |
2017年 | 272篇 |
2016年 | 189篇 |
2015年 | 131篇 |
2014年 | 190篇 |
2013年 | 1315篇 |
2012年 | 258篇 |
2011年 | 241篇 |
2010年 | 178篇 |
2009年 | 170篇 |
2008年 | 145篇 |
2007年 | 183篇 |
2006年 | 160篇 |
2005年 | 161篇 |
2004年 | 146篇 |
2003年 | 143篇 |
2002年 | 149篇 |
2001年 | 197篇 |
2000年 | 189篇 |
1999年 | 172篇 |
1998年 | 129篇 |
1997年 | 126篇 |
1996年 | 126篇 |
1995年 | 106篇 |
1994年 | 104篇 |
1993年 | 97篇 |
1992年 | 140篇 |
1991年 | 119篇 |
1990年 | 116篇 |
1989年 | 111篇 |
1988年 | 96篇 |
1987年 | 90篇 |
1986年 | 95篇 |
1985年 | 107篇 |
1984年 | 112篇 |
1983年 | 123篇 |
1982年 | 98篇 |
1981年 | 88篇 |
1980年 | 85篇 |
1979年 | 94篇 |
1978年 | 90篇 |
1977年 | 80篇 |
1976年 | 67篇 |
1975年 | 67篇 |
1974年 | 58篇 |
1973年 | 58篇 |
1972年 | 41篇 |
1971年 | 49篇 |
排序方式: 共有8066条查询结果,搜索用时 11 毫秒
941.
942.
Maternal Emotional Styles and Child Social Adjustment: Assessment, Correlates, Outcomes and Goodness of Fit in Early Childhood 总被引:3,自引:0,他引:3
The goals of the present research were to develop a modified version of an existing self‐assessment questionnaire designed to measure parents’ emotional style and to examine how the aspects of child regulation may moderate the relation between the emotional styles and social outcomes in childhood. Participants in Study 1 were 140 mothers and children (73 males, 67 females, Mage=56.0 months). The mothers completed the Maternal Emotional Styles Questionnaire (MESQ) to assess maternal emotional styles, and the Child Behavior Vignettes to assess parental goals across two scenarios. Participants in Study 2 were 50 mothers who were interviewed regarding their emotional styles using the Meta‐emotion Interview, and who also completed the MESQ. In Study 3, 100 mothers and children (41 males, 59 females, M=58.0 months) participated. The mothers completed the MESQ and the Child Behavior Questionnaire to assess the children's emotion and behavior regulation. Teachers completed the Child Behavior Scale to measure the indices of preschool adjustment. Results from Studies 1 and 2 indicated a two‐factor scale for the MESQ, with good psychometric properties (including stability, convergent validity, and construct validity). Results from Study 3 indicated different patterns of associations between maternal emotional styles, and child adjustment for well‐regulated versus dysregulated children. 相似文献
943.
Simon J. T. Pollard Ray V. Kemp Mark Crawford Raquel Duarte-Davidson James G. Irwin Roger Yearsley 《Risk analysis》2004,24(6):1551-1560
Environmental policymakers and regulators are often in the position of having to prioritize their actions across a diverse range of environmental pressures to secure environmental protection and improvements. Information on environmental issues to inform this type of strategic analysis can be disparate; it may be too voluminous or even absent. Data on a range of issues are rarely presented in a common format that allows easy analysis and comparison. Nevertheless, judgments are required on the significance of various environmental pressures and on the inherent uncertainties to inform strategic assessments such as “state of the environment” reports. How can decisionmakers go about this type of strategic and comparative risk analysis? In an attempt to provide practical tools for the analysis of environmental risks at a strategic level, the Environment Agency of England and Wales has conducted a program of developmental research on strategic risk assessment since 1996. The tools developed under this program use the concept of “environmental harm” as a common metric, viewed from technical, social, and economic perspectives, to analyze impacts from a range of environmental pressures. Critical to an informed debate on the relative importance of these perspectives is an understanding and analysis of the various characteristics of harm (spatial and temporal extent, reversibility, latency, etc.) and of the social response to actual or potential environmental harm from a range of hazards. Recent developments in our approach, described herein, allow a presentation of the analysis in a structured fashion so as to better inform risk‐management decisions. 相似文献
944.
G G Whitley 《Journal of psychosocial nursing and mental health services》1991,29(10):31-35
1. Recent studies reveal that OCD occurs at rates of 25 to 60 times greater than previous estimates. 2. Currently, biological theories of causation have been cited by multiple researchers. 3. Behavioral therapy and medication therapy have emerged as treatments of choice in OCD. 相似文献
945.
Hans G. Furth 《Social Development》1994,3(2):158-171
Lacan's psychoanalytic insights, as found primarily in his 1964 seminar “The four fundamental concepts of psychoanalysis” are interpreted within a social-developmental framework. Using Piaget's theory of a structural transition from action logic to object logic I recast (1) Lacan's signifying function as a new competence emerging around age two and (2) the “Other” as the general content/context of this newness, namely the child's grasp of a societal-symbolic order. The child's entry into that order is described as inherently linked to sexuality, desire and the unconscious and as accompanied by feelings of alienation and separation. Insofar as the desire of the unconscious is toward the “Other” Lacan seems to support my claim of an endogenous origin of the societal order. 相似文献
946.
947.
948.
“I Did Not Get that Job Because of a Black Man...”: The Story Lines and Testimonies of Color-Blind Racism 总被引:1,自引:0,他引:1
In this paper we discuss the dominant racial stories that accompany color-blind racism, the dominant post–civil rights racial ideology, and asses their ideological role. Using interview data from the 1997 Survey of College Students Social Attitudes and the 1998 Detroit Area Study, we document the prevalence of four story lines and two types of testimonies among whites. We also provide data on ideological dissidence among some whites (we label them racial progressives) and blacks. We show that although these stories, and the racial ideology they reinforce, have become dominant, neither goes uncontested. 相似文献
949.
950.
The complexity of the relationship between gambling and crime make empirical establishment of a relationship between the two difficult. Focusing on one state, we examine the impact of Indian gaming on crime in New Mexico. Specific crime rates in New Mexico counties with tribal gaming are discussed. Comparisons of the rates of specific crimes are made between New Mexico counties with tribal gaming and those without. 相似文献