全文获取类型
收费全文 | 868篇 |
免费 | 22篇 |
国内免费 | 1篇 |
专业分类
管理学 | 138篇 |
民族学 | 9篇 |
人口学 | 45篇 |
丛书文集 | 2篇 |
理论方法论 | 107篇 |
综合类 | 6篇 |
社会学 | 472篇 |
统计学 | 112篇 |
出版年
2023年 | 3篇 |
2021年 | 2篇 |
2020年 | 16篇 |
2019年 | 20篇 |
2018年 | 28篇 |
2017年 | 31篇 |
2016年 | 29篇 |
2015年 | 15篇 |
2014年 | 17篇 |
2013年 | 166篇 |
2012年 | 18篇 |
2011年 | 34篇 |
2010年 | 23篇 |
2009年 | 20篇 |
2008年 | 24篇 |
2007年 | 31篇 |
2006年 | 26篇 |
2005年 | 16篇 |
2004年 | 22篇 |
2003年 | 22篇 |
2002年 | 27篇 |
2001年 | 20篇 |
2000年 | 17篇 |
1999年 | 18篇 |
1998年 | 13篇 |
1997年 | 11篇 |
1996年 | 15篇 |
1995年 | 10篇 |
1994年 | 13篇 |
1993年 | 10篇 |
1992年 | 18篇 |
1991年 | 11篇 |
1990年 | 10篇 |
1989年 | 8篇 |
1988年 | 9篇 |
1987年 | 11篇 |
1986年 | 7篇 |
1985年 | 11篇 |
1984年 | 6篇 |
1983年 | 11篇 |
1982年 | 14篇 |
1981年 | 11篇 |
1980年 | 8篇 |
1979年 | 8篇 |
1978年 | 5篇 |
1977年 | 3篇 |
1976年 | 9篇 |
1974年 | 2篇 |
1971年 | 4篇 |
1969年 | 3篇 |
排序方式: 共有891条查询结果,搜索用时 15 毫秒
1.
2.
Mark Conaway Carolyn Pillers Tim Robertson Jim Sconing 《Revue canadienne de statistique》1991,19(3):283-296
Several methods exist for the problem of testing the equality of several treatments against the one-sided alternative that the treatments are better than the control. These methods include Dunnett's test, Bartholomew's likelihood-ratio test, the Abelson-Tukey-Schaafsma-Smid optimal-contrast test, and the multiple-contrast test of Mukerjee, Robertson, and Wright. A new test is proposed based on an approximation of the likelihood-ratio test of Bartholomew. This test involves using a circular cone in place of the alternative-hypothesis cone. The circular-cone test has excellent power characteristics similar to those of Bartholomew's test. Moreover, it has the advantages of being simpler to compute and may be used with unequal sample sizes. 相似文献
3.
4.
Barry R. Chiswick Yew Liang Lee Paul W. Miller 《The International migration review》2006,40(2):419-450
This article is concerned with the determinants of English language proficiency among immigrants in a longitudinal survey for Australia. It focuses on both visa category and variables derived from an economic model of the determinants of destination‐language proficiency among immigrants. Skills‐tested and economic immigrants have the greatest proficiency shortly after immigration, followed by family‐based visa recipients, with refugees having the lowest proficiency. Other variables the same, these differences disappear by 3.5 years after immigration for speaking skills; and although they diminish, they persist longer for reading and writing skills. The variables generated from the model of destination‐language proficiency (such as schooling and age at migration) are, in part, predictions of visa category, but they are more important statistically for explaining proficiency. 相似文献
5.
Barry V. Johnston 《The American Sociologist》1998,29(3):26-42
The history of sociology is marked by periods of theoretical pluralism and hegemony. Their interplay has resulted in the slow
and uneven development of the discipline. Today, however, bodies of theory and practice have become so diverse that many scholars
worry that sociology is in a state of disintegration. The theoretical career of Talcott Parsons provides a microcosm in which
to explore similar processes. Building on the success of The Structure of Social Action, Parsons led a movement that transformed Harvard's Department of Sociolgy into the Department of Social Relations. There
he attempted a grander, but failed synthesis in Toward A General Theory of Action. His case provides a situation in which to explore features of disciplinary integration and fragmentation. The comparison
stimulates one to fashion an informed sense of whether sociology is now facing its latest crisis or may be in the process
of decomposition as a corpus of study.
This research was supported by grants from the American Sociological Association's Fund for the Advancement of the Discipline
and by Indiana University Northwest through a sabbatical leave. 相似文献
6.
A Macro-Economic Framework for Evaluation of Cyber Security Risks Related to Protection of Intellectual Property 总被引:1,自引:0,他引:1
The article is based on the premise that, from a macro-economic viewpoint, cyber attacks with long-lasting effects are the most economically significant, and as a result require more attention than attacks with short-lasting effects that have historically been more represented in literature. In particular, the article deals with evaluation of cyber security risks related to one type of attack with long-lasting effects, namely, theft of intellectual property (IP) by foreign perpetrators. An International Consequence Analysis Framework is presented to determine (1) the potential macro-economic consequences of cyber attacks that result in stolen IP from companies in the United States, and (2) the likely sources of such attacks. The framework presented focuses on IP theft that enables foreign companies to make economic gains that would have otherwise benefited the U.S. economy. Initial results are presented. 相似文献
7.
8.
Public Organization Review - Globally, ageing civilian nuclear plant and their toxic wastes are in need of decommissioning and disposal as operational lives end. In the UK, a legacy (DTI 2002) of... 相似文献
9.
Jim Kemeny 《The Australian journal of social issues》1980,15(2):108-122
The cost structure of Australian public housing authorities and its implications for the social administrative side of public housing operations is examined through a study of the South Australian Housing Trust. The importance of the pooled debt burden for lowering costs to well below private market levels is indicated. The sales policy is examined and it is argued that the sale of public housing into owner occupation is a major exacerbating factor in the high cost of rental rebating and in unbalancing the social mix among public housing tenants. The implications of the 1978 Commonwealth State Housing Agreement for the South Australian Housing Trust are briefly examined. 相似文献
10.