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   143篇
  免费   8篇
管理学   15篇
民族学   4篇
人口学   22篇
丛书文集   1篇
理论方法论   22篇
综合类   2篇
社会学   69篇
统计学   16篇
  2022年   1篇
  2021年   2篇
  2020年   5篇
  2019年   2篇
  2018年   5篇
  2017年   6篇
  2016年   6篇
  2015年   1篇
  2014年   3篇
  2013年   26篇
  2012年   4篇
  2011年   5篇
  2010年   2篇
  2009年   8篇
  2008年   2篇
  2006年   3篇
  2005年   3篇
  2004年   6篇
  2003年   3篇
  2001年   3篇
  2000年   5篇
  1998年   3篇
  1996年   3篇
  1995年   2篇
  1994年   4篇
  1993年   1篇
  1992年   2篇
  1990年   2篇
  1989年   1篇
  1988年   1篇
  1987年   3篇
  1986年   2篇
  1985年   5篇
  1984年   3篇
  1983年   2篇
  1982年   1篇
  1981年   1篇
  1980年   2篇
  1979年   1篇
  1977年   1篇
  1976年   2篇
  1975年   3篇
  1974年   3篇
  1967年   1篇
  1966年   1篇
排序方式: 共有151条查询结果,搜索用时 15 毫秒
21.
22.
Practitioners and scholars have grown increasingly interested in recent decades in how public administrators should and can work with the constituencies they serve. To date, most of this conversation has focused on citizens and broader communities rather than on stakeholders more generally, but these other stakeholders, ranging from oversight policy-making bodies to private sector and nonprofit contractors to governmental partners, are no less important than the general public. The purpose of this paper is to propose a first step that many agencies might take in thinking about their range of stakeholders, a step that we term a “stakeholder audit.” A stakeholder audit entails (1) mapping the universe of an agency’s stakeholders, (2) assessing the agency’s perceived needs for additional information relative to various stakeholder groups, and (3) developing suggestions on how to obtain that information. After first discussing the more general idea of stakeholder analyses, we describe the stakeholder audit technique, and illustrate how it has been applied to a particular agency, the State of Georgia’s Department of Transportation. We conclude by considering how a stakeholder audit could represent a first step for an agency in improving relationships with its stakeholders.
John Clayton ThomasEmail:
  相似文献   
23.
24.
The effect of expansions in medicaid income eligibility on abortion   总被引:2,自引:0,他引:2  
In this paper we examine the effect of expansions in Medicaid income eligibility on abortion, using individual-level data from South Carolina, Tennessee, and Virginia. The results suggest that for unmarried nonblack women with less than a high school degree, expansions of income eligibility lowered the probability of abortion by two to five percentage points. Most of the impact of the Medicaid expansions on abortion occurred in the first round of expansions from approximately 45% of the federal poverty level to 100%. For black unmarried women with less than a high school degree, we generally find no effect of expansions in Medicaid income eligibility on abortion.  相似文献   
25.
Prior studies have found only a modest relationship between objective and subjective crowding, defying logic and commonsensical notions of why people feel crowded. Using data from a representative sample of Bangkok, Thailand, where the level of household crowding is four times that in western societies, we explore several possibilities of why this is the case. Examining seven different indicators of objective crowding, our analyses suggest that the modest relationship is not an artifact of measurement. Contrary to the assumption of prior investigations, the findings indicate that the objective-subjective crowding relationship is nonlinear and that there is a ceiling effect muting the impact of increased objective crowding. The analyses further suggest that the strength of the relationship is mitigated somewhat, with part of the feeling of being crowded accounted for by household circumstances, such as the degree of control an individual has over the use of household space.  相似文献   
26.
In this paper, we use data from the National Longitudinal Survey of Youth to investigate the empirical link between unintended pregnancy and child health and development. An important contribution of our study is the use of information on siblings to control for unmeasured factors that may confound estimates of the effect of pregnancy intentions on infant and child outcomes. Results from our study indicate that unwanted pregnancy is associated with prenatal and postpartum maternal behaviors that adversely affect infant and child health, but that unwanted pregnancy has little association with birth weight and child cognitive outcomes. Estimates of the association between unwanted pregnancy and maternal behaviors were greatly reduced after controls for unmeasured family background were included in the model. Our results also indicate that there are no significant differences in maternal behaviors or child outcomes between mistimed and wanted pregnancies.  相似文献   
27.

This article provides a concise overview of the main mathematical theory of Benford’s law in a form accessible to scientists and students who have had first courses in calculus and probability. In particular, one of the main objectives here is to aid researchers who are interested in applying Benford’s law, and need to understand general principles clarifying when to expect the appearance of Benford’s law in real-life data and when not to expect it. A second main target audience is students of statistics or mathematics, at all levels, who are curious about the mathematics underlying this surprising and robust phenomenon, and may wish to delve more deeply into the subject. This survey of the fundamental principles behind Benford’s law includes many basic examples and theorems, but does not include the proofs or the most general statements of the theorems; rather it provides precise references where both may be found.

  相似文献   
28.
Raymond Vernon's product-cycle model predicts two distinctive kinds of foreign direct investment in developing countries: fist, subsidiaries whose operations are tightly integrated into the parent's strategy to advance its competitive position in international markets; second, subsidiaries toward the host market whose profits help fund the needs of the parent but whose output is not an integral part of the parent's global sourcing network. In practice, the latter are frequently subject to domestic content, joint venture, and technology-sharing requirements; the former almost never are. How do the two kinds of foreign direct investment differ in their impact on host country development? Somewhat surprisingly, to those who may be wary of what Vernon himself reffered to as “captive” plants, foreign investor operations intimately linked into the parent's global sourcing network make a systematically larger and more dynamic contribution to the host economy via the activities of the affiliates themselves, via backward linkages to local suppliers, and via spillovers and externalities. Foreign investor operations impeded from close integration via domestic content, joint venture, and technology-sharing requirement provide a much less positive and sometimes genuinely negative impact, especially if they are protected by trade barriers or other forms of market exclusivity.  相似文献   
29.
艰辛的人生     
一种怠惰安逸的生活,一种仅仅是由于缺少追寻伟大事物的愿望或能力而导致的悠闲,这对国家与个人都是没有价值的。  相似文献   
30.
We examine whether migration affects the gender division of household tasks and participation in leisure within origin‐country households using survey data from the Republic of Georgia. Our theoretical framework identifies two sets of mechanisms whereby migration might influence gender differences in home activities: migrant experience effects and migrant absence effects. We test for both types of effects on the probability that men and women perform gender atypical household tasks and engage in leisure activities by comparing households with and without currently absent and return migrants using probit regressions. We find evidence for both migration absence and migration experience effects on gender differences in housework and leisure. However, these effects are complex and contradictory: Generally, male migration tends to exacerbate gender differences in the sending household while female migration tends to ameliorate them.  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