全文获取类型
收费全文 | 305篇 |
免费 | 12篇 |
专业分类
各国政治 | 12篇 |
工人农民 | 29篇 |
世界政治 | 26篇 |
外交国际关系 | 9篇 |
法律 | 185篇 |
中国政治 | 4篇 |
政治理论 | 52篇 |
出版年
2022年 | 4篇 |
2021年 | 5篇 |
2020年 | 11篇 |
2019年 | 11篇 |
2018年 | 9篇 |
2017年 | 12篇 |
2016年 | 7篇 |
2015年 | 12篇 |
2014年 | 8篇 |
2013年 | 31篇 |
2012年 | 15篇 |
2011年 | 13篇 |
2010年 | 16篇 |
2009年 | 12篇 |
2008年 | 7篇 |
2007年 | 16篇 |
2006年 | 9篇 |
2005年 | 10篇 |
2004年 | 13篇 |
2003年 | 16篇 |
2002年 | 9篇 |
2001年 | 4篇 |
2000年 | 3篇 |
1999年 | 4篇 |
1997年 | 7篇 |
1996年 | 3篇 |
1995年 | 7篇 |
1994年 | 6篇 |
1993年 | 3篇 |
1992年 | 2篇 |
1991年 | 3篇 |
1990年 | 5篇 |
1989年 | 5篇 |
1988年 | 6篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1985年 | 3篇 |
1983年 | 2篇 |
1980年 | 1篇 |
1978年 | 1篇 |
1974年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有317条查询结果,搜索用时 15 毫秒
61.
Bernadette Hanlon 《Housing Policy Debate》2013,23(3):423-456
Abstract This article develops an index of suburban decline for 3,428 U.S. suburbs. The results of this index were used to measure the prevalence and extent of decline for older, inner suburbs and newer suburbs across the nation and in different regions from 1980 to 2000. The general pattern is one of decline in selected older, inner suburbs, especially those with housing built between 1950 and 1969 and those with increasing minority populations. Regional analysis reveals that the South and the Midwest had the highest proportion of older, inner suburbs in crisis. Suburbs with housing built before 1939 emerged as areas of continuing affluence. 相似文献
62.
63.
This is an empirical and theoretical examination of high reliability organizations. The empirical referents are the U.S. Navy's nuclear aircraft carriers and the air traffic control system of the U.S. Federal Aviation Administration. Three modes of organizational behavior are observed ranging from routine or bureaucratic to high-tempo to emergency. Each mode has distinctive authority patterns, communications pathways and leadership perspectives. Since 1984, an interdisciplinary group of scholars at Berkeley has been involved in making observations of and theorizing about “high reliability organizations” (HROs), which operate technical systems that are very beneficial, costly, and hazardous. Major operational errors in these organizations are likely to produce catastrophic consequences; therefore, HROs take on the dual goals of sustaining delivery at maximum capacity and operating in nearly error-free fashion. They are so effective that the probability of serious error is very low. Other kinds of organizations systematically use trial-and-error learning. HROs, however, have less confidence in this process for conducting hazardous operations, because their next error may be their last trial. This paper draws on experience with two of the Navy's nuclear aircraft carriers and the Federal Aviation Administration's air-traffic control system. Current theories derive primarily from studies of “failure-tolerant,” trial-and-error operating bureaucracies. Is this literature a sure guide to HROs? Do the phenomena challenge contemporary thinking about complex organizations? “High-reliability” operations reveal a range of theoretical (and operational) surprises. The remainder of this discussion explores a single dimension of this theoretical arena. 相似文献
64.
Research Summary Over the past two decades, researchers have been increasingly interested in measuring the risk of offender recidivism as a means of advancing public safety and of directing treatment interventions. In this context, one instrument widely used in assessing offenders is the Level of Service Inventory‐Revised (LSI‐R). Recently, however, the LSI‐R has been criticized for being a male‐specific assessment instrument that is a weak predictor of criminal behavior in females. Through the use of meta‐analytic techniques, we assessed this assertion. A total of 27 effect sizes yielded an average r value of .35 ([confidence interval] CI = .34 to .36) for the relationship of the LSI‐R with recidivism for female offenders (N= 14,737). When available, we also made within‐sample comparisons based on gender. These comparisons produced effect sizes for males and females that were statistically similar. Policy Implications These results are consistent with those generated in previous research on the LSI‐R. They call into question prevailing critiques that the LSI‐R has predictive validity for male but not for female offenders. At this stage, it seems that corrections officials should be advised that the LSI‐R remains an important instrument for assessing all offenders as a prelude to the delivery of treatment services, especially those based on the principles of effective intervention. Critics should be encouraged, however, to construct and validate through research additional gender‐specific instruments that revise, if not rival, the LSI‐R. 相似文献
65.
The editorial introduces the special issue of the journal that incorporates papers originally presented at the "Public Health and Human Rights" conference held at the Monash Prato Centre, Italy, in June 2007. It identifies the intersection between public health and human rights; access to health care services, particularly for marginalised groups such as indigenous peoples and persons with mental illnesses; and the role of international instruments in encouraging states parties to implement and monitor compliance with these rights. 相似文献
66.
67.
68.
Bernadette Nadya Jaworsky 《Journal of immigrant & refugee studies》2020,18(4):467-480
AbstractWhile scholarly work on Europe’s latest “refugee crisis” has blossomed, less attention has focused on the United States and Canada. My research centers on newspaper coverage of refugees entering these two countries, before and after the Paris terrorist attacks of November 13, 2015. I conduct a comparative, cultural sociological analysis of 318 online news articles, reconstructing a system of meaning I call the Politics of Selectivity, in which refugees are portrayed as deserving or undeserving of resettlement. A deep, interpretive reading of the data reveals three dimensions of this political arena in which explicit, implicit, and conditional criteria for accepting refugees are articulated. 相似文献
69.
70.