Hotspot Identification and Social Network Analysis of Provincial Sports Industry Policy Themes in China Based on LDA and Dynamic Network Analysis
As a key tool to guide and regulate the development of sports industry,sports industry policy plays an irreplaceable role in promoting the high-quality development of sports industry,enhancing the international competitiveness of Chinese sports and promoting the construction of sports power.This study takes 97 provincial sports industrial policy texts from 31 provinces(autonomous regions and municipalities)in China from 2010 to 2023 as samples,and uses LDA model and dynamic network analysis technology to deeply analyze the evolution path and internal logic of sports industrial policy.The study shows that:(1)The number of sports industry policy topics is decreasing,the policy content is converging,and the formulation and implementation of policy is precise and specialized.(2)The idea and theme orientation of sports industry policy are gradually clear,and the hotspots of policy topics are evenly distributed;Sports industry policy hotspots are gradually being refined from macro planning to specific areas,which can accurately capture the new needs of economic and social development.(3)The evolution of sports industry policy is not a single linear,but a combination of multiple evolution paths,covering sports industry planning,sports taxation and finance and other levels,reflecting the comprehensiveness and foresight of policy formulation.Based on this,the study suggests:clear policy planning direction,promote the equal development of sports industry;Dig the policy connotation deeply,cultivate the new quality productivity of sports industry;Optimize the policy implementation mechanism and lead the standardization process of the sports industry.
sports industry policyLDA topic modelsocial network analysispolicy hotspotspolicy evolution
万方数据
维普
