Research on the evolution and evaluation of Chinese sports industry policies based on intelligent analysis

PLoS ONE, Journal Year: 2025, Volume and Issue: 20(2), P. e0316206 - e0316206

Published: Feb. 18, 2025

In recent decades, with the support and traction of a number key policy steps, scale China’s sports industry has achieved new leap. The optimization industrial structure made progress. From "nascent" to "strong", grows in importance national economy. meantime, sport is significant way promote health. With rapid growth people’s requirements for health, it urgent re-evaluate past development path formulate directions so as continuously improve optimize system. This study systematically sorts out documents at different stages, describes focus each stage overall evolution track. On this basis, text mining quantitative evaluation being used extract high-frequency words documents, document system including 9 first-level indicators 47 second-level established. study, similarity analysis realize intelligent PMC index analysis, which effectively improves efficiency makes up deficiency simple qualitative analysis. According policies are scientific effective. Combining direction transformation, provides ideas future adjustment path.

Language: Английский

Soil policy principles and a policymaking framework using the soil security concept

Environmental Science & Policy, Journal Year: 2025, Volume and Issue: 168, P. 104057 - 104057

Published: April 10, 2025

Language: Английский