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   80篇
  免费   3篇
管理学   12篇
民族学   1篇
人口学   9篇
理论方法论   8篇
社会学   43篇
统计学   10篇
  2020年   3篇
  2019年   2篇
  2018年   2篇
  2017年   5篇
  2016年   2篇
  2015年   5篇
  2014年   3篇
  2013年   11篇
  2012年   7篇
  2011年   6篇
  2010年   4篇
  2009年   3篇
  2008年   3篇
  2007年   4篇
  2006年   3篇
  2005年   2篇
  2004年   2篇
  2003年   1篇
  2000年   2篇
  1998年   1篇
  1997年   1篇
  1996年   3篇
  1993年   1篇
  1991年   1篇
  1989年   1篇
  1982年   2篇
  1979年   1篇
  1970年   1篇
  1968年   1篇
排序方式: 共有83条查询结果,搜索用时 250 毫秒
21.
In recent years researches have focused on the preferences of ordinary citizens towards democratic deepening, asking: Do people want more institutional participation? The present work analyzes how different classes of people envisage a participatory democracy and its problems. Supported by qualitative research based on 16 focus groups conducted in Spain between 2011 and 2013, it is shown that skepticism plays a central role in the views of participatory democracy. Doubts surrounding its viability, negative expectations on the responsiveness of governments and, overall, distrust of the capacities of ordinary citizens, contribute to skepticism. In some groups these beliefs lead to a rejection of participatory reforms. In other groups, participants harbor hopes and positive prospects. For them, the key point is faith in education as a shortcut to political equality.  相似文献   
22.
This paper explores the role of critical task specialists in strategic decision making and presents a theoretical model relating critical task specialist participation in decision making to the organization's overall strategy and the nature of the decision. This exploratory study examines scope and intensity of physician participation in hospital decision making. Intensity of critical task specialist participation is explained by content of the decision and by the organization's strategy, while scope of participation is explained by decision content. The findings suggest the need for more complex models of participation than are normally used in decision-making research. The findings also suggest that executives, in managing strategic decision-making processes, should pay attention to questions of both scope and intensity of participation. The results suggest that critical task specialists play a different role in the decision process, depending on specific decision content and organization strategy.  相似文献   
23.
It is believed that health and safety of workers should be worked with children and early teenagers, the perspective that adults are more aware of these issues by providing them with health and quality of life in their daily lives, this is want the ERGOSHOW. The choice of media means for transmitting content of Ergonomics, Health and Safety (OSH) is justified because of the great popularity of computer games are among the public of the study, thereby providing a greater assimilation of the content worked. Therefore, the aim of this study was to work with OSH issues related to children between 08 and 12 years old, city of, State of Minas Gerais, Brazil. To achieve this we used the software ERGOSHOW, quizzes, and lecture. One can see that the use of multimedia tools in the learning, especially when considering the reports of mothers according to the different behavior of children after the development of activities, such as parents in correcting posture in relation to computer use.  相似文献   
24.
Belzunce et al. (1995 Belzunce, F., Candel, J., Ruiz, J.M. (1995). Ordering of truncated distributions through concentration curves. Sankhya 57:375383. [Google Scholar]) define the elasticity for non negative random variables as the reversed proportional failure rate (RPFR). Veres-Ferrer and Pavía (2012 Veres-Ferrer, E.J., Pavía, J.M. (2012). La elasticidad: una nueva herramienta para caracterizar distribuciones de probabilidad. Rect@ 13:145158. [Google Scholar], 2014b Veres-Ferrer, E.J., Pavía, J.M. (2014b). On the relationship between the reversed hazard rate and elasticity. Stat. Pap. 55:275284.[Crossref], [Web of Science ®] [Google Scholar]) interpret it in economic terms, extending its definition to variables that can also take negative values, and briefly present the role of elasticity in characterizing probability distributions. This paper highlights a set of properties demonstrated by elasticity, which shows many similar properties to the reverse hazard function. This paper pays particular attention to studying the increase/decrease and the speed of change of the elasticity function. These are important properties because of the characterizing role of elasticity, which makes it possible to introduce our hypotheses and knowledge about the random process in a more meaningful and intuitive way. As a general rule, it is observed the need for distinguishing between positive and negative areas of the support.  相似文献   
25.
Composite materials is an industry where technology selection has major consequences as there is not a standard manufacturing process, nor are there standardised materials with defined or proscribed properties for companies to select as multiple solutions are technically viable. This research aims to identify key factors for manufacturing technology selection in the UK composite materials supply chain. Literature review and managers’ opinions were used to identify 18 factors affecting manufacturing technology selection. This was followed by a survey comprising the multi-tier supply chain of the composite materials industry. The results of the survey show ‘on time deliveries/service level to customers’, ‘improve quality’ and ‘reduce cycle time’ received the highest average ratings. In this study a correlation analysis was performed to identify the underlying dependencies between the factors investigated. The identification and use of underlying dependencies rather than highest average provided a more comprehensive picture of the factors that affect technology selection in the composite materials industry. For this study, experts in composite materials were asked to comment on the findings of the survey and their value to the industry. The results presented may assist companies in the composite materials industry with technology selection decision-making processes.  相似文献   
26.
Evaluation designs for social programs are developed assuming minimal or no disruption from external shocks, such as natural disasters. This is because extremely rare shocks may not make it worthwhile to account for them in the design. Among extreme shocks is the 2010 Chile earthquake. Un Buen Comienzo (UBC), an ongoing early childhood program in Chile, was directly affected by the earthquake. This article discusses (a) the factors the UBC team considered for deciding whether to put on hold or continue implementation and data collection for this experimental study; and (b) how the team reached consensus on those decisions. A lesson learned is that the use of an experimental design for UBC insured that the evaluation's internal validity was not compromised by the earthquake's consequences, although cohort comparisons were compromised. Other lessons can be transferred to other contexts where external shocks affect an ongoing experimental or quasi-experimental impact evaluation.  相似文献   
27.
In this article I demonstrate the process through which mice—generally characterized as meek and frightened creatures—are used symbolically by the participants in a study I conducted among boys on a high school basketball team to define masculinities that are consistent with what Connell (1995) calls hegemonic masculinity. I use ethnographic data, gathered as an assistant coach of the team, to argue that in managing their interaction with rodents, the young men and coaches, through their talk, transform their orientation to these creatures by constructing the rodents in a manner that encourages aggressive responses. Although the participants' use of mice is part of an idioculture (Fine 1987) that may be distinctive to the team, the meanings they create are consistent with a broader set of meanings and evaluations of men and masculinity.  相似文献   
28.
29.
30.
This article discusses Jack Mapanje’s and Steve Chimombo’s contestations of the constitution and monumentalisation of nationalist public memories of former and first president of Malawi, Dr H.K. Banda. After more than a decade since the end of his rule as life president in 1994 and his demise in 1997, the Malawi government has constituted and monumentalised memories of Banda in Malawi through a monumental mausoleum on his grave and a statue in the capital city, Lilongwe. While others have hailed these monuments as fitting tributes for the ‘founding father’ and ‘nationalist hero’ of the nation, Mapanje and Chimombo contest such public monumentalisation of Banda’s reign in Malawi in their poetry, suggesting that Banda was a dictator undeserving of such posthumous memorialisation. They also suggest that the narratives constituted in the monuments do not represent the interests of the victims of his dictatorship. This article argues that such contestations challenge the constitution of nationalist memories of postcolonial African nations through leaders who instituted totalitarian rule.  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