全文获取类型
收费全文 | 29706篇 |
免费 | 445篇 |
专业分类
管理学 | 4059篇 |
民族学 | 174篇 |
人口学 | 4080篇 |
丛书文集 | 102篇 |
教育普及 | 2篇 |
理论方法论 | 2179篇 |
综合类 | 707篇 |
社会学 | 13619篇 |
统计学 | 5229篇 |
出版年
2021年 | 111篇 |
2020年 | 304篇 |
2019年 | 370篇 |
2018年 | 2040篇 |
2017年 | 2204篇 |
2016年 | 1485篇 |
2015年 | 382篇 |
2014年 | 468篇 |
2013年 | 3279篇 |
2012年 | 970篇 |
2011年 | 1628篇 |
2010年 | 1393篇 |
2009年 | 1141篇 |
2008年 | 1189篇 |
2007年 | 1392篇 |
2006年 | 370篇 |
2005年 | 716篇 |
2004年 | 669篇 |
2003年 | 600篇 |
2002年 | 486篇 |
2001年 | 489篇 |
2000年 | 477篇 |
1999年 | 462篇 |
1998年 | 325篇 |
1997年 | 312篇 |
1996年 | 350篇 |
1995年 | 286篇 |
1994年 | 300篇 |
1993年 | 269篇 |
1992年 | 361篇 |
1991年 | 336篇 |
1990年 | 310篇 |
1989年 | 302篇 |
1988年 | 283篇 |
1987年 | 254篇 |
1986年 | 265篇 |
1985年 | 267篇 |
1984年 | 296篇 |
1983年 | 298篇 |
1982年 | 245篇 |
1981年 | 212篇 |
1980年 | 208篇 |
1979年 | 239篇 |
1978年 | 206篇 |
1977年 | 179篇 |
1976年 | 155篇 |
1975年 | 153篇 |
1974年 | 137篇 |
1973年 | 134篇 |
1971年 | 102篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
51.
Schmidt Philip R. 《Sociological Practice: A Journal of Clinical and Applied Sociology》2002,4(3):195-208
The historical relationship between the electoral college and controversial U.S. presidential elections, specifically with respect to conflict, is examined. The elections of 1800, 1824, 1860, 1876, 1888, 1968, and 2000 are examined. Aside from the 2000 election, there has been essentially no conflict in American history due to the electoral college. The constitutional structure and thinking behind the form of the electoral college is given, with emphasis on the federal aspects of the structure. The current movement to abolish the electoral college in favor of direct popular vote is depicted, along with the arguments against making that change. The conclusion is that we as a nation are far better off to retain the status quo than to make the called-for change. 相似文献
52.
53.
Uta Gerhardt 《The American Sociologist》2002,33(2):5-39
This article places an episode in the history of sociological theory into intellectual history in the twentieth century. The
perspective is chronological as well as contextual. The themes are two theoretical approaches, both embedded in both American
and German history, Parsonian Systems Theory and “Frankfurt School” Critical Theory. The chronology shown spanned mainly from
the 1940s to the 1960s. The context of the two theories is a period that is crucial in twentieth century history. The protagonists
of the two approaches were, in the 1940s, Americans and Germans exiled in the United States. In the 1950s, both approaches
were affected by McCarthyism in different ways. The 1960s, however, were the culmination. The dynamics of the two approaches
led into a schism which came into the open on the occasion of the 1964 German Sociology Conference in Heidelberg celebrating
Max Weber. The article shows the stages in the evolution of the schism, emulating three acts in a drama. The final split was
over whether Weber or Marx should be the classic whose oeuvre was to influence sociological thinking today. My aim is to exemplify
how these two authoritative approaches in sociological theory, far from escaping the vagaries and vicissitudes of their times,
were embedded in twentieth-century history. 相似文献
54.
55.
What do voters really know about party platforms and how do they perceive the contents? Are there any relationships between party election platforms and electoral behavior? Despite of much research on parties, there are hardly any answers to these questions. If political parties devise programmes in order to influence political attitudes or electoral behavior, it will be necessary that these programmes are read by people. But it seems to be unclear if and how people do so. This article shows clearly that voters don’t know much about party manifestoes. Still, programmes are more important for voters than many people believe. Programmes are also an important factor for electoral behavior. But there is still a lack of data to get evident results. 相似文献
56.
57.
Using an increasing returns specification for distribution, an inverted U pattern between the share of distribution in gross domestic product and the level of development is shown to arise. A cross-section time-series data set is constructed and merged with one used to analyze the service sector. In contrast to the rising pattern found for services, an average time-series relation that exhibits an inverted U pattern is established. The empirical results are robust, for example, to choice of functional form and country and time period coverage. A similar pattern is found in the average cross-section (country) relation between distribution and development. 相似文献
58.
In this essay we discuss changes in the cultural meaning and significance of time in postmodernism. We begin by examining the experience of time and space in the Middle Ages and its radical alteration following the Renaissance. After a relatively brief period of optimism during the Enlightenment regarding the scientific control over time and space, a new crisis beginning in the mid‐nineteenth century emphasized the increasing disjuncture between external, objective notions of time and the way time was experienced subjectively. We argue that the current literature on time and post‐modernity is best understood in this context, where earlier disequilibriating effects brought about by modern technologies are exacerbated by new developments in transportation and communications technology. Here we discuss the particular effects on topics of interest to social scientists such as changes in notions of personal identity and the effacement of historical time. We conclude with a call for more empirically grounded work on questions concerning time in postmodernism. We lament the paucity of concrete data as well as the excess of useless polemics and recommend several researchers already conducting work in this field. 相似文献
59.
Sandra G. Turner Carol P. Kaplan Luis Zayas Ruth E. Ross 《Child and Adolescent Social Work Journal》2002,19(5):357-374
Epidemiological data show high rates of suicide attempts among adolescent Latinas. Few studies have addressed the psychosocial, cultural and family correlates of suicide attempts among this age group of a rapidly growing population. The authors studied 31 adolescent Hispanic females who were receiving mental health services; 14 girls had attempted suicide in the previous five years and 17 had never attempted suicide. The two groups of girls did not differ significantly with respect to demographic profiles, levels of depression, family type, acculturation, or self-esteem. However, as hypothesized, the mutuality between girls and their mothers was lower among suicide attempters. Maladaptive coping skills of withdrawal and wishful thinking were more commonly used by attempters, and non-attempters used emotional regulation and problem-solving more frequently. Findings are discussed within the context of the empirical and theoretical literature and implications for practice are considered. 相似文献
60.