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   98篇
  免费   8篇
  2023年   1篇
  2020年   4篇
  2019年   4篇
  2018年   8篇
  2017年   8篇
  2016年   5篇
  2015年   9篇
  2014年   6篇
  2013年   44篇
  2012年   6篇
  2011年   3篇
  2009年   4篇
  2008年   1篇
  1996年   2篇
  1992年   1篇
排序方式: 共有106条查询结果,搜索用时 15 毫秒
31.
AIDS-related work and advocacy is one field that has spurred considerable activity among Chinese NGOs in the past two decades. This article explains processes leading to institutional changes that are necessary for allowing more NGOs to emerge and operate, and shows how international, domestic and local actors and influences have steered developments leading to organisational growth. The article applies new institutionalism theory and highlights differences between formal and informal institutions in explaining change and continuity for NGOs and their relations to state and government in this particular field.  相似文献   
32.
33.
Analysis of the fertility histories of women born between 1850 and 1900, as given in the Utah Population Database (UPDB), reveals the effect of the number, as well as the sex composition, of previous children on birth-stopping and birth-spacing decisions. Specifically, agricultural and Church of Jesus Christ of Latter-day Saints (LDS) households—two sub-populations that might have placed different values on male and female children for economic, social, and/or cultural reasons—showed a distinct preference for male children, as expressed by birth stopping after the birth of a male child and shorter birth intervals in higher-parity births when most previous children were female. Remarkably, women in both the early "natural fertility" and the later contraceptive eras used spacing behavior to achieve a desired sex mix. Although the LDS population had relatively high fertility rates, it had the same preferences for male children as the non-LDS population did. Farmers, who presumably had a need for family labor, were more interested in the quantity than in the sex mix of their children.  相似文献   
34.
In previous Finnish collection studies, early Finnish art collections have mainly been observed through European examples, using German or English collecting or museum‐historical literature. The history of art collecting in Russia identifies several identifiable phases of art collecting, and breeds of art collectors, that coexisted in Finnish early art collecting. In this study, the prevailing circumstances and the collectors' archetypes of Imperial Russia, of which Finland was an integral part in the period of autonomy, are considered through previously unapplied literature of Russian collecting and museum history in Finnish collection studies. Central to this are two case examples from early Finnish art collecting, with related unpublished archival material. On the whole, some of the current Finnish paradigms of the initial stages of art collecting in Finland are questioned, emphasizing, for example, the meaning of the social network, pivotal for the maturation of the collector and for the selection of subjects for collecting.  相似文献   
35.
36.
37.
This article explores the place of history education in state-sponsored nation-building in war-torn South Sudan, the world's youngest country. It examines discourses around nationhood transmitted via the first history curricula, textbooks and teacher guides issued in the midst of civil war, after the country's secession from Sudan to its north. The analysis uncovers a central memory of violence and an ostensibly unifying narrative of the South's historical victimisation and struggle. An emerging emotionally charged discourse of “unity in resistance” illustrates the construction of a “usable past” through silencing and othering. Its offshoot is an unsettled narrative whose key focus on unity undergoes repeated rupture.  相似文献   
38.
In the present paper, a posthumanist approach is used to analyse children's play activities in natural environments. The aim is to analyse intra-actions between children, the material environment and discourses, with a focus on the material and embodied aspects of these intra-actions. Forty-two children between six and eight years and from two Swedish schools participated in the study. Video observations of play activities have been the most important data source. For the analysis of how matter ‘acts’, play with sensorimotor content has been distinguished from play with symbolic content. In sensorimotor play, matter seems to ‘talk’ more directly to children's hands and bodies. In play activities with symbolic content, matter works both directly and through discourses, when objects are given symbolic meaning. In both kinds of play, discursive practices in the peer groups are influential.  相似文献   
39.
This study analyses the development of the use of unpublished source material in Swedish doctoral theses in history, 1959–2015. The results show that the proportion of theses which rely on such materials has dropped in relation to the level that existed up to and including the year 2007. From having dropped below 90% only twice during the time period 1959–2007, the average for the years 2008–2015 is 77%. There are several explanations as to why this decline in use of unpublished source material has occurred. An initial explanation is that more doctoral theses are now published within the subdiscipline of historical science, in which, for example, history didactics and uses of history are included. History didactics and uses of history have gained more ground within the overall field of historical research during the last 10 years. The next-to-lowest figures are found in the category history of ideas, culture, and opinion history; a category which during the time period 2008–2015 remained at a fairly constant share of the total number of doctoral defences in history in Sweden in relation to the situation at the beginning of the 2000s.  相似文献   
40.
In the inter-war era international cartels and oligopolies dominated several industries. At the same time trade barriers were increasing. This article explores the fate of two small nickel producers, the Canadian company Falconbridge and the Norwegian Raffineringsverket. Falconbridge operated a nickel refinery in Norway from 1929 onwards. The article shows that small firms could act as ‘free riders’ in the nickel market provided that they had sufficient ore resources, were vertically integrated and had low marginal costs. The article also demonstrates that the Great Depression, widespread rise of protectionism and the move towards autarchy had surprisingly limited impact on the international nickel industry. Somewhat similar developments can be found in several industries. The article thus offers some new perspectives on the growth of the Norwegian exports of metallurgical products and thereby on Norwegian economic performance in the 1930s.  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