高等院校网球赛事经营的研究

分析高等院校网球赛事的参与体育经营理念,探讨其网球赛事运作存在的问题,针对存在的赛事主办组织缺乏经营理念、缺乏专业的高等院校网球赛事经营管理人才、高等院校网球运动环境有待加强及市场化运作与商业推广的条件不够等问题提出合理化建议。     

普通高校体育课程设置与跨世纪人才培养关系的探讨

本文通过对普通高校体育课程设置与跨世纪人才培养关系进行理性的探讨,使普通高校的体育教育适应市场经济和全民健身的需求。     

Opinion-based entity ranking

The deployment of Web 2.0 technologies has led to rapid growth of various opinions and reviews on the web, such as reviews on products and opinions about people. Such content can be very useful to help people find interesting entities like products, businesses and people based on their individual preferences or tradeoffs. Most existing work on leveraging opinionated content has focused on integrating and summarizing opinions on entities to help users better digest all the opinions. In this paper, we propose a different way of leveraging opinionated content, by directly ranking entities based on a user’s preferences. Our idea is to represent each entity with the text of all the reviews of that entity. Given a user’s keyword query that expresses the desired features of an entity, we can then rank all the candidate entities based on how well opinions on these entities match the user’s preferences. We study several methods for solving this problem, including both standard text retrieval models and some extensions of these models. Experiment results on ranking entities based on opinions in two different domains (hotels and cars) show that the proposed extensions are effective and lead to improvement of ranking accuracy over the standard text retrieval models for this task.     

Different People in Different Places

This article presents the results of an exploratory study of students’ knowledge about scientists and countries’ contributions to science, aiming at answering two research questions: “In which ways are students aware of the history of scientific development carried out by different people in different places of the world? What can be influencing and shaping their awareness?” Thus, this study aimed at depicting students’ knowledge about History of Science (HOS), focusing on what they know about science being done by people and communities from different parts of the world and on how this knowledge is constructed through their engagement with school science. An exploratory research was carried out at two multicultural state secondary schools in London, UK, involving 200 students aged 12–15 (58.5% girls, 41.5% boys) and five science teachers. The method involved an initial exploration of students’ knowledge about HOS through an open-ended survey, followed by classroom-based observations and semi-structured interviews with the participants. Results showed a disconnection between remembering scientists and knowing about their work and background, hinting at an emphasis on illustrative and decontextualised approaches towards HOS. Additionally, there was a lack of diversity in these students’ answers in terms of gender and ethnicity when talking about scientists and countries in science. These findings were further analysed in relation to their implications for school science and for the fields of HOS, science education and public perception of science.     

2004年伪书现象再分析

2004年的图书业的确让人瞠目结舌。这一年,一本又一本美仑美奂的“真”伪书(由正规出版社出版的造假之书)在一些聪明绝顶之士、长袖善舞之人的组装下“横空出世”,与之相伴的是某些人(所谓书商)的盆满钵满,以及出版业某些人、某些机构的堕落。这些伪书经过“伪装”,全面畅销,动辄销量上百万,大有席卷宇内、并吞八荒之势。2005年,随着一声鸡鸣,《培育男孩》又遭恶意跟风(跟风者又是伪书),可见某些“有识之士”是“利不惊人不罢手,伪不惊人死不休”,想真正把这项“伪事业”进行到底。出版业的这种伪书现象触目惊心、引人深思!伪书狂欢迷人眼据…     

面对现实,谋求我省高职高专院校图书馆的发展——在河北省高职高专院校图书馆第二届工作交流暨学术研讨会闭幕式上的发言(2008年10月9日下午)

列举了河北省高职高专院校图书馆发展的基本情况,分析了发展中值得关注的有关问题,提出了"尊重科学,因校制宜;强化制度建设,提高服务水平;以得力举措,提高行业凝聚力"的发展思路.     

大学生党员的培养与管理

结合大学生特点,指出了大学生党员教育应注意的问题.