| 摘要: |
| 为了揭示我国体力活动研究热点与演化进程，把握我国体力活动研究领域的知识结构，利用CiteSpace软件对CNKI收录的核心期刊和CSSCI中有关体力活动的513条文献的文献年代分布、关键词等进行可视化分析；结论表明：2006年以后我国体力活动研究领域呈快速发展；研究热点主要集中在青少年体力活动、能量消耗、测量工具的信度检验、体力活动与体质健康、运用加速度计进行体力活动研究等；体力活动建成环境作为研究前沿，开始被学者们关注。 |
| 关键词: 青少年 加速度计 能量消耗 科学知识图谱 |
| DOI： |
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| Review on Hot Topics on Chinese Physical Activity Researches Based on Scientific Knowledge Maps |
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XU Jin fu
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| Abstract: |
| In order to reveal the hot topics and revolution progress for Chinese physical activity researches and to master the knowledge structure in the field of Chinese physical activity researches, visualized analysis is conducted on year distribution, keywords and so on on 513 literatures related to physical activity in core journals and CSSCI collected in CNKI by using CiteSpace software. The results show that after 2006, Chinese physical activity research field demonstrates rapid development trend, that the research hot topics mainly focus on physical activity, energy consumption, reliability measurement of testing tools, relation between physical activity and physical health, the application of accelerometer to physical activity research and so on of teenagers, and that physical activity environment as research advancing front began to be noticed by scholars. |
| Key words: physical activity teenager accelerometer energy consumption scientific knowledge map |
