基于数据挖掘对我国运动营养发展的规律分析

Analysis of Sports Nutrition Development in China Based on Data Mining

目的:采用数据挖掘方法分析我国运动营养发展规律,为我国运动营养的研究趋势提供基础参考。方法:检索中国知网数据库关于1984—2023年的运动营养发表文献,获得935篇学术论文,采用CiteSpace6.1.R2软件对发文量、研究机构、研究作者、关键词进行可视化分析。结果:我国运动营养的发展呈渐进式,研究机构较为单一,研究热点以膳食营养和体育科学相结合,研究趋势是营养补给为主的应用型研究。结论:我国运动营养以膳食营养为热点,运动营养补剂的多元化创新型研究是未来的发展趋势,整体是从基础研究朝着应用型研究方向发展。

Objective:The data mining method was used to analyze the development law of sports nutrition in China,and to provide basic reference for the research trend of sports nutrition in China.Method:The published literature on sports nutrition from 1984 to 2023 was retrieved from CNKI database,and 935 academic papers were obtained.CiteSpace 6.1.R2 software was used to visually analyze the number of published papers,research institutions,authors and keywords.Result:The development of sports nutrition in China is gradual,the research institutions are relatively simple,the research focus is the combination of dietary nutrition and sports science,and the research trend is the application of nutrition supplement.Conclusion:Dietary nutrition is the focus of sports nutrition in China.Diversified and innovative research on sports nutrition supplements is the development trend in the future,and the overall development direction is from basic research to applied research.