基于PMC指数模型的青少年体质健康促进政策量化评价与实证研究  

Quantitative Evaluation and Empirical Study of Physical Health Promotion Policies for Teenagers Based on the PMC Index Model

作　　者：侍崇艳[1] 韩萍萍 张美玲 沈鹤军[1] 刘红建 SHI Chongyan;HAN Pingping;ZHANG Meiling;SHEN Hejun;LIU Hongjian(Nanjing Sport Institute,Nanjing 210014,China;Communication University of China,Nanjing 210000,China)

机构地区：[1]南京体育学院,南京210014 [2]南京传媒学院,南京210000

出　　处：《体育与科学》2022年第6期73-85,共13页Sports & Science

基　　金：国家社科基金一般项目“健康中国我国中学生健康素养和体质健康的治理研究”,项目号:17BTY015。

摘　　要：青少年健康成长需要有效的政策体系支持,政策文本量化研究能够为我国青少年体质健康政策的制定与完善提供决策依据及路径优化建议。通过采用德尔菲法、内容分析、文本挖掘(ROSTCM 6)和PMC指数模型等研究方法,构建了我国青少年体质健康促进政策指标体系模型,包含10个一级变量和40个二级变量,并结合PMC指数与PMC曲面对我国青少年体质健康促进政策文本进行了量化评价与实证分析。研究结果显示:11项青少年体质健康促进政策样本中,6项为优秀,5项为良好;11项政策依据PMC得分由高到低排列的顺序为:P3、P9、P5、P11、P10、P1、P2、P7、P4、P8、P6。研究结论:(1)我国颁布的青少年体质健康促进政策具有一定的科学性和有效性;(2)青少年体质健康促进政策主要采用“以学校场域为重点、以体育和教育为主要手段,以学生或青少年为主要对象、以促进体质或健康水平提高为主要目标”的战略;(3)我国国家级青少年体质健康促进政策的发展质量呈现随颁布政策的行政机构级别升高而提升、随时间发展而愈高的趋势;(4)证实了我国国家级部门颁布的政策相对较优的理论;(5)我国国家级青少年体质健康促进政策设计总体合理但有改善空间。建议基于高质量最新相关科研证据制定政策;增加青少年在体质健康促进政策制定中的参与度;扬长补短,增加政策的整体实效,重点关注政策性质、政策时效、政策机构等方面。Teenagers require a strong policy framework to promote their healthy development. The formulation and enhancement of physical health policies for teens in China can benefit from the quantitative research on policy texts, which can provide a basis for decision-making and path optimization suggestions. This paper builds an index system model of physical health promotion policies for teenagers in China using the Delphi method, content analysis, text mining(ROSTCM6), and the PMC index model, which contains 10 primary variables and 40 secondary variables. Then, using a combination of the PMC index and PMC surface, it quantitatively and empirically analyzes the text of physical health promotion policies for teenagers in China. The results of the empirical analysis revealed that 6 of the 11 samples of policies were excellent and 5 were good for promoting physical health among teenagers. The 11 samples of policies for promoting physical health among teenagers were ranked according to PMC scores in the following descending order: P3, P9, P5, P11, P10, P1, P2, P7, P4, P8, and P6. Conclusions:(1) The physical health promotion policies for teenagers adopted in China are grounded in science and effective.(2) The strategy of “focusing on the school field, using sports and education as the main tools, targeting students or teenagers, and promoting the improvement of physical health or health level as the main goal” forms the foundation of the majority of physical health promotion policies for teenagers.(3) The national physical health promotion policies for teenagers in China tend to upgrade with the administrative level at which they are enacted and to have higher quality with the passing of time;(4) It justifies the theory that the policies issued by our national departments are very superior;(5) The design of the national physical health promotion policies for teenagers in China is generally reasonable, but there is room for improvement. In order to increase the effectiveness of policies overall, it is advised to build o

关 键 词：青少年体质健康 政策 PMC指数模型 内容分析 文本挖掘 健康促进 

分 类 号：G804.2[文化科学—运动人体科学]