首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   65篇
  免费   2篇
管理学   16篇
民族学   2篇
人口学   5篇
理论方法论   8篇
综合类   4篇
社会学   29篇
统计学   3篇
  2023年   1篇
  2020年   1篇
  2018年   4篇
  2016年   2篇
  2015年   1篇
  2014年   2篇
  2013年   14篇
  2012年   3篇
  2011年   4篇
  2009年   2篇
  2007年   3篇
  2006年   2篇
  2005年   2篇
  2004年   5篇
  2001年   2篇
  2000年   2篇
  1999年   1篇
  1996年   1篇
  1994年   1篇
  1993年   2篇
  1992年   3篇
  1991年   1篇
  1990年   1篇
  1985年   1篇
  1984年   1篇
  1983年   1篇
  1982年   1篇
  1980年   1篇
  1974年   1篇
  1971年   1篇
排序方式: 共有67条查询结果,搜索用时 359 毫秒
11.
This conceptual article outlines the current literature on immigrant integration, immigrant civic engagement practices, opportunities to include other civic engagement activities into existing concepts of immigrant integration, and suggestions for future research and practice. The authors support a framework of civic and political integration of immigrants that goes beyond voting, and purposefully delineates categories that are commonly used to distinguish immigrants based on their eligibility for citizenship and participation in elections. Civic community organizing activities for all immigrants, regardless of citizenship status, can help build individual and community identity and empowerment as well as help mitigate stressors associated with immigrant feelings of social isolation. Implications for theory and practice on the role noncitizen immigrants play in the policy-making process and how they are received (or systematically left out) of this civic engagement process are also discussed.  相似文献   
12.
There will be major changes in the telecommunications system during the next decade and computing and broadcasting technologies will contribute to the advances in telecommunication. The author describes the prospects for the customer and the improved systems that will become available.  相似文献   
13.
Decision makers face difficult choices when tasked with identifying and implementing appropriate mechanisms for protecting the elderly and other vulnerable adults from abuse. A pilot project involving fingerprint-based criminal history background checks for personal care workers in Michigan has supplied an opportunity to examine one such mechanism. In conjunction with the pilot project, we have conducted a stakeholder analysis with the aim of informing decision makers about stakeholder perceptions of standard policy criteria like effectiveness, efficiency, and equity. We employed focus groups and a Web-based survey to collect data from stakeholders. While stakeholders generally see fingerprint-based background checks for personal care workers as potentially effective and as a net benefit, they also point to a variety of contingencies. They also recognize difficulties and constraints for government involvement. This preliminary analysis provides solid foundational information for decision makers and for more extensive benefit–cost analysis.  相似文献   
14.
A model evaluating consumer preferences for multiattribute products is derived. The model possesses the following features: (1) the method works for existing products; (2) the input data require only overall product rankings and attribute rankings; (3) the distribution of part worths (utility) for particular attributes is derived and used to judge the trade-offs among different attributes; (4) the procedure can be implemented with existing software; and (5) the attributes do not need to be quantifiable.  相似文献   
15.
<洪范>作为我国古代的统治大法,被后世历代封建统治者所推崇.探讨<洪范>的著作年代,对于研究古代思想、政治学说发展史具有重要意义.古往今来的种种不同说法为进一步研究奠定了文献基础;新发现的史料,引发了对这个问题的再认识.根据新发现的历史资料及对有关文献的再认识,<洪范>应成书于奴隶制鼎盛时期--西周中期.  相似文献   
16.
SG Mattar  RJ Macdonald  EU Choo   《Omega》1992,20(5-6)
Two case studies illustrate multicriteria decision making techniques frequently used in procurement practice: least-cost sufficient performance and weighted utility optimization. Both techniques have defects and are rarely robust. Decision by exclusion and pairwise comparisons is proposed as a third approach which eliminates inferior alternatives by generalized forms of minimum performance requirements established under multicriteria framework. It is more robust and maintains high level of accountability.  相似文献   
17.
As part of its periodic re-evaluation of particulate matter (PM) standards, the U.S. Environmental Protection Agency estimated the health risk reductions associated with attainment of alternative PM standards in two locations in the United States with relatively complete air quality data: Philadelphia and Los Angeles. PM standards at the time of the analysis were defined for particles of aerodynamic diameter less than or equal to 10 microm, denoted as PM-10. The risk analyses estimated the risk reductions that would be associated with changing from attainment of the PM-10 standards then in place to attainment of alternative standards using an indicator measuring fine particles, defined as those particles of aerodynamic diameter less than or equal to 2.5 microm and denoted as PM-2.5. Annual average PM-2.5 standards of 12.5, 15, and 20 microg/m3 were considered in various combinations with daily PM-2.5 standards of 50 and 65 microg/m3. Attainment of a standard or set of standards was simulated by a proportional rollback of "as is" daily PM concentrations to daily PM concentrations that would just meet the standard(s). The predicted reductions in the incidence of health effects varied from zero, for those alternative standards already being met, to substantial reductions of over 88% of all PM-associated incidence (e.g., in mortality associated with long-term exposures in Los Angeles, under attainment of an annual standard of 12.5 microg/m3). Sensitivity analyses and integrated uncertainty analyses assessed the multiple-source uncertainty surrounding estimates of risk reduction.  相似文献   
18.
Although research on domestic elder abuse and neglect has grown over the past 20 years, there is limited research on elder neglect in nursing homes. The purpose of this study is to estimate the incidence of elder neglect in nursing homes and identify the individual and contextual risks associated with elder neglect. Data came from a 2005 random digit dial survey of individuals in Michigan who had relatives in long term care. Our analytic sample included 414 family members who had a relative aged 65 or older in nursing homes. Results showed that about 21% of nursing home residents were neglected on one or more occasion in the last 12 months. Two nursing home residents' characteristics reported by family members appear to significantly increase the odds of neglect: functional impairments in activities of daily living and previous resident-to-resident victimization. Behavior problems also are associated with higher odds of neglect (p = 0.078). Policy implications of these results are discussed.  相似文献   
19.
经营者能力资本化研究   总被引:1,自引:0,他引:1  
刘萍 《学术交流》2004,(12):101-104
经营者价值的实质是经营者人力资本产权问题。经营者是拥有重要的人力资本的“经济人”,其经济收入以暂时性收入为主。经营者能力主要是通过后天教育、经验、保健等投资形成的一种人力资本,具有专用性、群体性特征,在生产中发挥着“经营者能力聚变效应”。  相似文献   
20.
The objective of this article is to describe abuse and neglect of adults age 65 and older in Michigan nursing homes, as reported by members of their families. Using list-assisted random-digit dialing, data on abuse and neglect for a 12-month period were collected from individuals who had a relative age 65 or older in a Michigan nursing home. Of the nursing home residents represented in this analysis, the majority were female, Caucasian, and widowed. Neglect and caretaking mistreatment were the most frequent types of abuse reported. Comparison of these data with data from the National Ombudsman Reporting System suggests that family members constitute a sensitive source of data on abuse in nursing homes.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号