全文获取类型
收费全文 | 5153篇 |
免费 | 102篇 |
专业分类
管理学 | 681篇 |
民族学 | 24篇 |
人口学 | 523篇 |
丛书文集 | 20篇 |
教育普及 | 1篇 |
理论方法论 | 489篇 |
综合类 | 60篇 |
社会学 | 2394篇 |
统计学 | 1063篇 |
出版年
2023年 | 32篇 |
2021年 | 50篇 |
2020年 | 89篇 |
2019年 | 116篇 |
2018年 | 128篇 |
2017年 | 195篇 |
2016年 | 139篇 |
2015年 | 81篇 |
2014年 | 133篇 |
2013年 | 788篇 |
2012年 | 160篇 |
2011年 | 145篇 |
2010年 | 124篇 |
2009年 | 109篇 |
2008年 | 139篇 |
2007年 | 128篇 |
2006年 | 148篇 |
2005年 | 112篇 |
2004年 | 112篇 |
2003年 | 76篇 |
2002年 | 99篇 |
2001年 | 131篇 |
2000年 | 123篇 |
1999年 | 132篇 |
1998年 | 101篇 |
1997年 | 86篇 |
1996年 | 93篇 |
1995年 | 68篇 |
1994年 | 60篇 |
1993年 | 87篇 |
1992年 | 89篇 |
1991年 | 97篇 |
1990年 | 78篇 |
1989年 | 78篇 |
1988年 | 61篇 |
1987年 | 68篇 |
1986年 | 62篇 |
1985年 | 75篇 |
1984年 | 66篇 |
1983年 | 69篇 |
1982年 | 45篇 |
1981年 | 40篇 |
1980年 | 37篇 |
1979年 | 47篇 |
1978年 | 38篇 |
1977年 | 33篇 |
1976年 | 34篇 |
1975年 | 32篇 |
1974年 | 41篇 |
1973年 | 29篇 |
排序方式: 共有5255条查询结果,搜索用时 15 毫秒
921.
922.
923.
924.
Research has demonstrated that concentrated disadvantage and other measures are strongly associated with aggregate‐level rates of violence, including across racial and ethnic groups. Less studied is the impact of cultural factors, including religious contextual measures. The current study addresses several key gaps in prior literature by utilizing race/ethnic‐specific arrest data from California, New York, and Texas paired with religious contextual data from the Religious Congregations and Memberships Survey. Results suggest that, net of important controls, (1) religious contextual measures have significant crime‐reducing associations with violence; (2) these associations are race/ethnic specific; and (3) religious contextual measures moderate the criminogenic association between disadvantage and violence for blacks. Implications for future research are discussed. 相似文献
925.
Abstract A review of the literature of counterculture-inspired efforts at organizing alternatives to commercialism and technocracy reveals that the duration of many of these organizations was quite short. However, in spite of a general fading away of the larger counterculture, some of these efforts did indeed survive. Among the survivors are the crisis centers, organizations originally seeking to provide nondirective, empathetic, problem-solving help to individuals undergoing a personal crisis. An analysis of a sample of crisis centers based in midwestern states reveals that the internal structure of most of them has, with the passage of time, become increasingly formalized. Furthermore, many of these alternative organizations now serve persons who are less socially marginal and more socially acceptable than were the centers' original clients. Our results seem to suggest that, for both internal organizational reasons and external societal reasons, such groups may provide feelings of worth for their members but often change their initial goals somewhat. Also, despite their initial commitment to a less bureaucratic structure alternative organizations in fact become more bureaucratic. 相似文献
926.
NICOLE T. FLYNN 《Sociological spectrum》2013,33(3):305-330
Transformation of the labor market creates a complex and dynamic environment where jobs and skills are exchanged. Studies suggest that contemporary industrial shifts provided less opportunity than in the past, and that technological change led to a complicated melange of employment outcomes. Many of the new jobs are characterized by a series of negative qualities related to income and hours. Accordingly, this analysis concentrates on inadequate employment through low-wage work and involuntary part-time work. I examine the effect of contextual factors, specifically area levels of occupational sex-segregation and the size of the service sector industry, on men and women's marginal employment outcomes. Several findings stand out. First, women post higher chances of working for low-wages than their male counterparts. However, employment in the expanding service sector does reduce men and women's chances of experiencing part-time work. Second, the protection afforded by individual level, human capital qualities remains relatively constant for women across metro areas, but labor market context significantly affects women's odds of employment marginalization. Context is not as salient for men, but the value of their personal attributes vary across labor markets. Finally, women working in areas with higher levels of occupational sex-segregation were relatively worse off than those in areas with more integration. Industrial restructuring clearly contributed to recent shifts in U.S. employment and inequality. Studies suggest that contemporary industrial shifts have provided less opportunity than in the past, greater inequality between rich and poor, and a complicated melange of inadequate employment outcomes (Colclough and Tolbert 1992; Farley 1996; Harrison and Bluestone 1988; Morris, Bernhardt, and Handcock 1994; Sassen 1994). Deindustrialization, as it is sometimes called, offers opportunity for highly-educated, skilled, or technologically-innovative men and women. However, lower skilled workers or those with less education may face relatively good job markets filled with positions that are low quality in terms of wages, hours, or benefits. This bifurcation of work is credited with not only reducing the sex-wage gap, but also increasing inequality within sex groups (Bernhardt, Morris, and Handcock 1995). By employing a new structuralist approach and focusing on the area opportunity structure, along with the traditional human capital framework, I link both the local labor market context and individual qualities that affect employment outcomes (Browne 1997; Cotter et al. 1997; McCall 2000). In this article, I examine the effect of contextual factors, specifically the area industrial composition and the openness of the labor market, on men and women's marginal employment outcomes during the early 1990s. 相似文献
927.
David T. Gleeson 《Immigrants & Minorities》2013,31(2-3):183-205
In the nineteenth century, Irish immigrants in Charleston, South Carolina, and Savannah, Georgia, showed a strong interest in the affairs of Ireland and its residents. Although a distinct minority in these ‘southern’ cities, they formed networks through societies, clubs, militias and Irish nationalist organisations to encourage social activities and ethnic connections among their fellow countrymen and those friendly towards Irish interests. These groups provided opportunities for upwardly-mobile immigrants to improve their social status in America, while retaining their ‘Irishness’. Charity towards new migrants was thus an important element in retaining ethnicity. Irish Protestants initially dominated these networks, but increasingly, as the century progressed, Irish and Irish-American Catholics came to prominence. Nonetheless, interdenominational networks remained strong. Class and sectarian divisions within the Irish communities of these two cities were not as deep or rigid as they were in some other Irish-American communities. Overall this study highlights the great importance of immigrant networks in assuring Irish integration into host societies. 相似文献
928.
Stephen T. Russell 《Sociological spectrum》2013,33(4):423-447
Research on the antecedents of teen parenthood has most often focused on the family of origin as the primary locus for understanding parenthood risk; however, several theoretical perspectives promote the inclusion of multiple domains of adolescents’ lives for understanding behavior. Using data from a British cohort who grew up during the 1970s (the National Child Development Study), this study considers the degree to which family characteristics from the teenage years mediate and are mediated by physical development, psychosocial characteristics, academic performance and attitudes, and future plans. Multidimensional risk factors show little variation by gender; however, risk factors differ according to the marital status of the teen when she or he became a parent. 相似文献
929.
J. T. Marshall 《Population studies》2013,67(2):204-211
Study of population trends and social change in Canada will be facilitated through the development of a system of record linkage which has recently been introduced. It provides a means whereby all the vital records about particular individuals may be brought together through a single master index. The social usefulness of this instrument is only now beginning to be realized. 相似文献
930.
Mead T. Cain 《Population studies》2013,67(2):189-202
Despite a mounting interest in the elderly, and a rapidly expanding literature on the subject, there is a dearth of empirical research that can shed light on their condition. For Bangladesh and the rest of South Asia, the record is very thin. With the aid of observed and retrospective data on time-use from a sample of rural Bangladeshis, this paper seeks to help redress this situation by describing the role of the elderly in the household division of labour, management, and authority. The objective is to elaborate how labour-use and activity patterns change with advancing age, for men and women and rich and poor, and to explore the broader implications of such change. Concepts of work, retirement, and dependency are critically examined. The results of several labour surveys are used to estimate the limits that the physical effects of ageing place on the labour-force participation of the elderly. 相似文献