全文获取类型
收费全文 | 9358篇 |
免费 | 156篇 |
国内免费 | 1篇 |
专业分类
管理学 | 1243篇 |
民族学 | 36篇 |
人口学 | 785篇 |
丛书文集 | 38篇 |
理论方法论 | 801篇 |
综合类 | 137篇 |
社会学 | 4368篇 |
统计学 | 2107篇 |
出版年
2023年 | 60篇 |
2020年 | 143篇 |
2019年 | 205篇 |
2018年 | 196篇 |
2017年 | 306篇 |
2016年 | 212篇 |
2015年 | 176篇 |
2014年 | 211篇 |
2013年 | 1721篇 |
2012年 | 295篇 |
2011年 | 241篇 |
2010年 | 226篇 |
2009年 | 192篇 |
2008年 | 260篇 |
2007年 | 265篇 |
2006年 | 228篇 |
2005年 | 200篇 |
2004年 | 187篇 |
2003年 | 160篇 |
2002年 | 169篇 |
2001年 | 216篇 |
2000年 | 183篇 |
1999年 | 168篇 |
1998年 | 144篇 |
1997年 | 145篇 |
1996年 | 146篇 |
1995年 | 122篇 |
1994年 | 93篇 |
1993年 | 136篇 |
1992年 | 147篇 |
1991年 | 133篇 |
1990年 | 142篇 |
1989年 | 114篇 |
1988年 | 116篇 |
1987年 | 121篇 |
1986年 | 115篇 |
1985年 | 94篇 |
1984年 | 126篇 |
1983年 | 111篇 |
1982年 | 103篇 |
1981年 | 68篇 |
1980年 | 98篇 |
1979年 | 112篇 |
1978年 | 76篇 |
1977年 | 84篇 |
1976年 | 73篇 |
1975年 | 89篇 |
1974年 | 71篇 |
1972年 | 61篇 |
1971年 | 55篇 |
排序方式: 共有9515条查询结果,搜索用时 15 毫秒
21.
The CASMIN project and the American dream 总被引:1,自引:0,他引:1
22.
Abstract Consumer concerns over pesticide residues and food additives have been growing in industrialized societies, including the United States and Japan. However, little comparative research has been carried out to determine which household characteristics may be significantly associated with these heightened concerns, and whether or not the same factors are useful for understanding variation in these worries in more than one society. This paper examines food safety attitudes in Seattle, Washington, and Kobe, Japan, and discovers that while the absolute level of expressed concern is higher in Kobe, the predictive power of household characteristics in explaining attitudinal differences within countries is similar. Implications for rural areas and future research on family structures in capitalist societies are discussed. 相似文献
23.
The Contra Costa County educational program for juveniles found guilty of driving under the influence (DUI) was evaluated. Over 600 juveniles convicted of DUI from 1983 to 1988 formed the study group for this research and of these over 100 participated in the educational program. Assessment of program participants was conducted for knowledge, attitudes and behavior. Participants demonstrated increased knowledge, stronger attitudes against driving under the influence, and less risky alcohol and automobile related behaviors. County juvenile records analyzed by the logit procedure showed that class participants had a significantly lower number of repeat offenses compared to non-program participants that could not be explained by race, offense severity, age or gender. 相似文献
24.
Research into the nature of aggressive behavior in youths has demonstrated that these youths are often the victims of abuse, exhibit aggressive behavior in early childhood, and remain aggressive into young adulthood. The treatment approach described in this article is a modification of Monahan's [1981] model of the prediction of violent behavior and the anger-management approach of Novaco [1985], and integrates the developmental models of Piaget [1963] and Erikson [1959]. The program is a combination of cognitive, behavioral, and expressive therapies and is targeted to the reduction of dysfunctional cognitive, affective, behavioral, and problem-solving patterns of aggressive youths. As referrals of such aggressive clients are often involuntary, interventions with unwilling and resistant clients are also presented. 相似文献
25.
Douglas H. Sprenkle 《Journal of marital and family therapy》1992,18(3):221-222
26.
This article examines trends in divorce attitudes of young adult women in the United States by educational attainment from 1974 to 2002. Women with 4‐year college degrees, who previously had the most permissive attitudes toward divorce, have become more restrictive in their attitudes toward divorce than high school graduates and women with some college education, whereas women with no high school diplomas have increasingly permissive attitudes toward divorce. We examine this educational crossover in divorce attitudes in the context of variables correlated with women's educational attainment, including family attitudes and religion, income and occupational prestige, and family structure. We conclude that the educational crossover in divorce attitudes is associated most strongly with work and family structure variables. 相似文献
27.
The most popular methodology used by the US International Trade Commission (USITC) commissioners to determine whether dumped and/or subsidized imports injure competing domestic industries has been rejected by reviewing bodies because it does not distinguish injury caused by unfairly traded imports from other demand or supply changes. We estimate injury to the domestic industry due to changes in unfairly traded import price and to other causes for 44 USITC dumping and/or subsidy investigations. Change in unfairly traded import price was typically not the most important cause of injury to the domestic industry. (JEL F13 ) 相似文献
28.
29.
We examine how attention to animacy information may contribute to children's developing knowledge of language. This research extends beyond prior research in that children were shown dynamic events with novel entities, and were asked not only to comprehend sentences but to use sentence structure to infer the meaning of a new word. In a 4 × 3 design, animacy status (e.g., animate agent, inanimate patient) and labeling syntax (agent, patient, nonlabel control) were varied. Across most events, 2 1/2‐year‐old participants responded as if they expected animate entities to be named. However, in a prototypical (animate agent‐inanimate patient) event condition, children responded differentially across different syntactic structures. Thus, the clearest evidence for attention to syntactic cues was found in the prototypical event condition. These results suggest that young children attend to the animacy status of unfamiliar entities, that they have expectations about animacy relations in events, and that these expectations support emerging syntactic knowledge. 相似文献
30.
Steven M. Ortiz 《Symbolic Interaction》2003,26(4):601-611
Using findings from a study of the world of the wives of professional athletes, this article explores the complex motivations for and displays of trust, rapport, and group acceptance during ethnographic research. Episodic exchanges between a male ethnographer and female collaborators revealed subtle issues of gender and perceived relative worth. This article proposes the outsider strategy of “muted masculinity” as a means of exploring ethnographic issues in which the boundaries between insiders and outsiders are uncertain. 相似文献