广东省农村体育开展现状与发展对策

通过问卷调查法、案例分析法等,对广东省农村体育现状,如农村体育的组织与指导、农民体育参与的主观意识和客观条件、农民体育活动、农村体育的社会环境等进行研究,发现其中的不足与特点,提出广东省农村体育的发展对策:以政府为主导,发挥社会力量;以中心镇为中心,辐射偏远乡村;以新农村建设示范村为龙头,带动农村体育的全面发展等。     

青岛市肥胖幼儿发生率和肥胖幼儿体质现状的调查分析

目的:探讨青岛市3～6岁幼儿肥胖的发生率和肥胖幼儿的体质情况,为预防幼儿肥胖和提高肥胖幼儿体质状况提供依据.方法:应用WHO推荐的身高标准体重≥120%作为肥胖判断标准,用比较分析的方法对随机抽取的青岛市3-6岁城乡男女幼儿进行调查分析.结果:青岛市肥胖幼儿检出率为10.8%,其中轻度、中度和重度检出率分别为6.6%、3.9%和0.4%.除网球掷远外,肥胖幼儿机能和身体素质的各项指标成绩明显低于正常体重幼儿.结论:肥胖幼儿的机能和身体素质的各项指标成绩从总体上低于正常体重组幼儿,提高肥胖幼儿的身体素质是幼儿健康中急需解决的问题.     

Questioning the no-touch discourse in physical education from a children's rights perspective

In this paper we question the rationality of ‘no-touch policies’ and offer an alternative approach to the matter of physical contact between teachers and students in the context of physical education (PE) in schools. Earlier research has drawn attention to how a discourse of child protection is starting to affect how physical contact is viewed in PE practice. The avoidance of intergenerational touch is increasingly justified by referring to the children's rights agenda. Here, arguments for ‘no-touching’ are linked to children's right to be protected from harm. In the paper we explore a children's rights-based viewpoint that supports the use of and need for physical contact in PE teaching by developing theoretical and practice-based arguments. An alternative children's rights perspective, based on rights theorising, is used to formulate the theoretical argument. Interviews with 16 PE teachers about their experiences of physical contact in their pedagogical work form the practice-based arguments. The two arguments provide a way of looking at intergenerational touch in education from the vantage point of children's human right to develop to their full potential, which can support a need for physical touch in pedagogical situations.     

People's media and communication rights in Indonesia and the Philippines1

This article attempts to investigate the emerging people's media in relation to the development of communication rights in Indonesia and the Philippines. The thrust is to focus on how the Indonesian and Philippine press acquiesced to political and economic control by the governments of the dictatorial regime of President Soeharta and President Marcos. On the other contrary, we look at how people felt that communication rights are their basic rights and that freedom of thought and freedom of speech are essential for democratic rule. Their resistant to violence, imprisonment and murder carried out by state functionaries have brought new forms of media. These are people's media or radical and citizen media which empower as well as transform ‘passive citizens’ into ‘political actors’.     

The Story of Two Big Chimneys: A Frame Analysis of Climate Change in US and Chinese Newspapers

Despite mounting research on how the news media portrayed climate change in developed countries, disproportionately little attention was paid to one of the top greenhouse gas emitters in the world—China. This study systematically examined and compared how the US and Chinese newspapers portrayed climate change. An analytical framework, grounded in framing research traditions, took into account both theoretical and practical challenges in frame analysis by creating a hybrid structure of interlocked generic and issue-specific frames. The results showed both convergent and divergent pictures from the two countries’ newspapers shaped distinctly by the sociopolitical realities in both countries. The research also cautioned against making simplistic explanations of the results and offered culturally informed interpretations. A discussion on better research focus and design was offered for future research in this avenue.     

Intergroup Contact,Media Exposure,and Racial Attitudes

The present investigation uses intergroup contact and media systems’ dependency theories to illuminate the relative significance of various sources of information in shaping Caucasian-American attitudes toward African-Americans. It uses empirical data from an exploratory survey of college students to build a chain of related variables that link primary sources of information (face-to-face versus mediated) to stereotypical beliefs, perceived internal causal attributions for African-Americans’ failures, and prejudicial feelings toward African-Americans. Results suggest that face-to-face sources of racial/ethnic out-group information are more effective than mediated sources in prejudice reduction. The discussion includes theoretical and practical implications of the findings.     

Measuring Communication Styles in the Malaysian Workplace: Instrument Development and Validation

The aim of the present study is to access communication style in the Malaysian workplace through the development and validation of a communication scale appropriate to the Malaysian workplace. The analysis involved data from 200 state development employees, and construct and criterion-related validation using data from 510 employees, representing three organizations in Malaysia. The results provided support for the use of language (pekerti) and communication and interaction (bicara) as crucial communication dimensions for the Malaysian workplace, which are identified from the item-generation procedure.     

Pathways of Immigrant Political Socialization: Examining the Role of News Media,Social Connections,and Community Interaction

Going beyond the traditional socioeconomic status model of political participation, this study examines pathways that lead to the sociopolitical incorporation of immigrants in the USA, with a focus on the role of communication socialization agents. Using a Current Population Survey sample of 7,626 first-generation immigrants in the USA, results show that communication socialization agents significantly contribute to immigrants’ political socialization, and an important mediating path translates political learning into greater political engagement. Results also identify ethnic differences in how socialization variables affect immigrants’ socialization.     

区域岩浆热液成矿的数值模拟——以熊耳山前河地区金矿为例

熊耳山前河地区金矿是熊耳山地区具有代表性的金矿之一,位于华北克拉通南缘,是中国重要的黄金产区。该金矿是典型的构造蚀变岩型金矿,成矿流体以岩浆水为主,成矿物质来源以深部幔源为主,属中低温热液矿床。以熊耳山前河金矿为例,搭建区域成矿的二维地质模型,分别进行稳态与瞬态数值模拟分析。结果显示：在合理的岩体和断层参数条件下,来自岩浆的高温成矿流体沿断裂带流动,加热断层及其围岩,可以达到成矿需要的温度和压力。热液成矿的主要影响因素是热液在断层带中流过携带的物质和热量。流体传递的总热量与断层宽度、热液源头的流体温度压力、断层渗透率的大小等有关。断层渗透率越高、源头压力越大、温度越高,断层内的热液流速就越大、平流传递的热流密度就越大;在同样热流密度下,如果断层越宽,则传输的总热量越大,更有利于在较短的时间段内,达到在特定压力下利于金矿生成的温度,形成金矿。在这些影响因素中,由于断层带的渗透率可以变化几个数量级,它的影响尤为显著。当断层渗透率较低时,前河地区热液成矿系统达到稳定的适合成矿条件需要~1 Ma;而断层渗透率较高时,只需要千年尺度就可以达到稳定的适合成矿的温压条件。     

传播学视域下民族传统体育文化传承发展的困境与疏解*

基于传播学视角,分析民族传统体育文化传承发展的困境,主要体现在：传播主体定位存在偏差;传播路径较为狭窄;传播运行机制不畅;传播技巧缺乏创新性。提出了疏解对策,主要是：创新理念,科学定位;强化媒介,拓宽路径;完善机制、双方互动;创新方法、提升质量,推动民族传统体育创造性传承和创新性发展。