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1.
Neil Anthony Buddel 《British Journal of Sociology of Education》2018,39(1):16-31
The notion that the stories of our lives shape dispositions towards imagined futures is another lens through which university underrepresentation should be viewed. A storied lens attends to how futures, like university attendance, are storied during childhood to the extent that some youth imagine, and therefore plan, these futures as natural progression. Such was the case for study participants, indicating that childhood stories contain answers for mitigating social reproduction connected to parental education and cultural forces within the home. Examining social mobility through the underexplored storied-futures grand narrative presents unique solutions that lay hidden within the dominant meritocratic grand narrative. 相似文献
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Although there has been a great deal of research into Collaborative Information Retrieval (CIR) and Collaborative Information Seeking (CIS), the majority has assumed that team members have the same level of unrestricted access to underlying information. However, observations from different domains (e.g. healthcare, business, etc.) have suggested that collaboration sometimes involves people with differing levels of access to underlying information. This type of scenario has been referred to as Multi-Level Collaborative Information Retrieval (MLCIR). To the best of our knowledge, no studies have been conducted to investigate the effect of awareness, an existing CIR/CIS concept, on MLCIR. To address this gap in current knowledge, we conducted two separate user studies using a total of 5 different collaborative search interfaces and 3 information access scenarios. A number of Information Retrieval (IR), CIS and CIR evaluation metrics, as well as questionnaires were used to compare the interfaces. Design interviews were also conducted after evaluations to obtain qualitative feedback from participants. Results suggested that query properties such as time spent on query, query popularity and query effectiveness could allow users to obtain information about team's search performance and implicitly suggest better queries without disclosing sensitive data. Besides, having access to a history of intersecting viewed, relevant and bookmarked documents could provide similar positive effect as query properties. Also, it was found that being able to easily identify different team members and their actions is important for users in MLCIR. Based on our findings, we provide important design recommendations to help develop new CIR and MLCIR interfaces. 相似文献
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Abstract This paper provides a methodology to study the characteristics of the research output from a university department. The faculty publications and their cited references over a 10-year period were used as the basis for this study to identify their publishing patterns and the types of material they are publishing; a core set of journals and other resources they are publishing in and citing over this period; the characteristics of the journals in which they publish and cite; the degree of openness of their publications and their citation advantage; and the age of resources that are referenced. 相似文献
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卜苏华 《九江职业技术学院学报》2005,(2):51-53
目前我国民营企业在发展道路上不断上演着“创立、崛起、衰败”的三部曲,针对民营企业发展所遇瓶颈问题从五个方面加以分析,从而说明中国民营企业只有突破瓶颈才能走向成熟。 相似文献
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华热·多杰 《青海师范大学学报(哲学社会科学版)》2004,(4):50-54
本文通过对典权与不动产质权中几个主要问题的比较分析,认为它们作为两种基于不动产而建立的法律制度,虽各具特色,却具有功能上的一致性和替代性.并且认为从其演变史看,二者皆为农业社会的产物,在工业化和市场经济高度发达的现代社会,其作用呈不断消退之势. 相似文献
6.
梁栋 《黔东南民族师专学报》2005,23(5):9-11
反腐败的本质问题是民主建设问题,要根治腐败必须下大力气加强民主政治建设,健全反腐败的民主机制,即反腐败一要靠民主,以社会制约权力,增强反腐败的基础和力量;二要讲民主,以权利制约权力,保证反腐败的效率和质量.这既是历史发展的必然趋势,也是反腐败的现实需要. 相似文献
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关于产权理论与国有企业产权改革问题的思考 总被引:1,自引:0,他引:1
何斌 《广东技术师范学院学报》2004,(1):48-50
要深化国有企业改革必须建立现代企业制度 ,这种企业制度的产权关系是明确的 ,只有建立归属清晰、权责明确、保护严格、流转顺畅的现代产权制度 ,才是国有企业改革的出路。 相似文献
10.
叶银忠 《上海海事大学学报》2001,22(3):205-209
OPC是一种连接硬件装置或软件数据库等数据源与过程控制客户应用程序之间的标准化的接口协议,它可以显著地增强过程控制领域中的控制系统、现场设备、管理应用程序之间的互操作性,为实时综合监测系统的开发提供一条高效、可靠的新途径.本文首先论述了过程监测系统开发所面临的一般性问题,强调了实时数据通信问题的重要性,概要介绍了OPC模型的结构与特点,分析了他与传统的Client/Server模型之间的区别,最后介绍了OPC技术在船舶机舱集中监测报警系统开发中的应用. 相似文献