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   2715篇
  免费   159篇
  国内免费   16篇
管理学   859篇
民族学   1篇
人才学   1篇
人口学   40篇
丛书文集   123篇
理论方法论   197篇
综合类   1130篇
社会学   423篇
统计学   116篇
  2024年   2篇
  2023年   42篇
  2022年   10篇
  2021年   26篇
  2020年   67篇
  2019年   72篇
  2018年   81篇
  2017年   96篇
  2016年   72篇
  2015年   73篇
  2014年   162篇
  2013年   350篇
  2012年   132篇
  2011年   174篇
  2010年   135篇
  2009年   134篇
  2008年   150篇
  2007年   162篇
  2006年   148篇
  2005年   121篇
  2004年   116篇
  2003年   86篇
  2002年   101篇
  2001年   56篇
  2000年   57篇
  1999年   48篇
  1998年   25篇
  1997年   24篇
  1996年   16篇
  1995年   15篇
  1994年   33篇
  1993年   8篇
  1992年   17篇
  1991年   11篇
  1990年   8篇
  1989年   8篇
  1988年   14篇
  1987年   6篇
  1986年   8篇
  1985年   3篇
  1984年   6篇
  1983年   6篇
  1982年   6篇
  1981年   3篇
排序方式: 共有2890条查询结果,搜索用时 653 毫秒
91.
Abused Elders     
No abstract available for this article.  相似文献   
92.
Abstract

Recently introduced advances in microcomputer technology offer opportunities for improving child welfare agencies' access to powerful case assessment and program evaluation tools. This paper discusses the process of fitting a child behavior outcome measurement system to a menu driven microcomputer program. Traditional strategies for measuring outcome effectiveness, managerial priorities and operational constraints are examined in terms of their bearing on the introduction of new microcomputer technology. The developmental process is traced to show how these factors influenced the addition of a number of user options to the basic program to enhance its adaptability to specific agency needs. Initial user feedback indicated general satisfaction with the basic program and the applicability of its output, little or no experimentation, as yet, in adapting the system, and, a minor need to adjust the sequencing of operator activities to better fit the realities of agency work rhythms.  相似文献   
93.
Penicillin and ampicillin drugs are approved for use in food animals in the United States to treat, control, and prevent diseases, and penicillin is approved for use to improve growth rates in pigs and poultry. This article considers the possibility that such uses might increase the incidence of ampicillin-resistant Enterococcus faecium (AREF) of animal origin in human infections, leading to increased hospitalization and mortality due to reduced response to ampicillin or penicillin. We assess the risks from continued use of penicillin-based drugs in food animals in the United States, using several assumptions to overcome current scientific uncertainties and data gaps. Multiplying the total at-risk population of intensive care unit (ICU) patients by a series of estimated factors suggests that not more than 0.04 excess mortalities per year (under conservative assumptions) to 0.14 excess mortalities per year (under very conservative assumptions) might be prevented in the whole U.S. population if current use of penicillin drugs in food animals were discontinued and if this successfully reduced the prevalence of AREF infections among ICU patients. These calculations suggest that current penicillin usage in food animals in the United States presents very low (possibly zero) human health risks.  相似文献   
94.
ABSTRACT

Since the 2001 economic crisis, conditional cash transfers (CCTs) have been provided to poor families in Turkey to improve education and health outcomes of children. Under the framework of CCT programs, grants provide an incentive for poor households to use available basic social services. The aim of this study is to explore beneficiaries’ perspectives in relation to a CCT program in Turkey. The in-depth study design entailed semistructured qualitative interviews with beneficiary households and key informants. A total of 397 in-depth interviews were conducted. Analysis results suggest that the CCT program not only positively affected health and educational outcomes, but also contributed to the empowerment of women and improved the self-esteem and self-confidence of beneficiary children. Recommendations for future research are made including the need for an impact evaluation analysis that employs quantitative research methods designed to improve the provision and quality of the basic social services.  相似文献   
95.
96.
从管理学课程教学的一般特点出发,针对学生的特点与学习要求,结合社会经济与管理学自身的发展趋势,着重从教学内容、教学方法、教学条件与考核方式等方面来阐述了管理学课程教学改革的思考与实践,以期培养具有创新意识和开拓精神的管理人才。  相似文献   
97.
ABSTRACT

There are growing numbers of Adult Day Health Care (ADHC) programs providing needed health services to community-dwelling elderly. Therefore, ADHC staff are in an opportune position to identify and to intervene in suspected elder mistreatment (EM) cases. In this paper, prevalence estimates of EM are reported for a probability sample of ADHC clients in New York State, using data provided during a social worker informant interview. The abuse “signs and symptoms” items in the social worker informant interview schedule were divided into two categories: (1) physical indicators and (2) client's behavioral indicators. Physical indicators included unexplained bruises and welts, unexplained burns, unexplained lacerations or abrasions, human bite marks, and frequent injuries that are “accidental” or “unexplained.” Client's behavioral indicators included apprehension, being frightened, and afraid to go home. EM prevalence for all 8 items was 12.3 percent. When “apprehensive” was excluded, the EM prevalence was 3.6 percent in this sample. These findings suggest that ADHC provides a point of contact for the assessment and intervention of EM that might otherwise be overlooked among elders who are often isolated or homebound.  相似文献   
98.
系统阐明了建立非物质文化遗产综合评价体系的目的与意义,认为应该在非物质文化遗产保护工作中科学决策,以提高管理工作效率,促进理论研究。在分析非物质文化遗产特点的基础上提出了综合评价体系的基本原则、步骤、方法,明确表述了建立非物质文化遗产综合评价体系的整体思路与框架。  相似文献   
99.
北京外国人社区生活调查研究   总被引:1,自引:0,他引:1  
改革开放以来,中国经济和社会取得了长足发展,来京的外国人逐年增多。调查显示,外国人对所在社区评价总体比较高,但他们的评价也因年龄、性别、来源地、滞留时间等不同而略有差异,他们参与社区活动的意愿与选择也并不相同。居住在北京城市社区的外国人对所在社区的审视为我们展现了一个由外向内的独特评价视角,这对于我们构建和谐社区、提升社区服务有着重要的现实意义。  相似文献   
100.
中国台湾地区身心障碍者保障制度是经过长期的历史发展和社会变迁后不断完善的产物,且在不同的历史时期呈现出不同的特点。历经多次调整与革新,中国台湾地区身心障碍者保障已经形成了自己独特的体系,在制度层面具有支持服务与照顾协助的架构相对完备、台北市与各市县伙伴关系和矛盾关系并存两大特点。数十年来,中国台湾地区的身心障碍者权益保障工作已经取得了一定的实践成果,但是其中也存在残补式福利、本土化与西化矛盾等诸多问题。中国台湾地区身心障碍者保障制度仍然面临困难与挑战。从中国台湾地区身心障碍者保障政策的发展历程以及现有体制中,中国大陆地区可以借鉴宝贵经验和可行政策,从而更好地建立和健全与中国现阶段经济发展水平相适应的具有中国特色的残疾人保障体系。  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