体育器材消费与居民医疗保健支出——基于双向固定效应模型的实证分析  

Consumption of Sports Equipment and Residents'Health Expenditures:An Empirical Analysis Based on the Two-way Fixed Effects Model

作　　者：尹继红[1] 张金淼 YIN Jihong;ZHANG Jinmiao(School of Physical Education,Huazhong University of Science and Technology,Wuhan Hubei,430074;School of Economics,Fudan University,Shanghai 200433,China)

机构地区：[1]华中科技大学体育学院,湖北武汉430074 [2]复旦大学经济学院,上海200433

出　　处：《湖北体育科技》2024年第6期87-93,共7页Hubei Sports Science

基　　金：教育部人文社会科学研究一般项目(18YJA890030)。

摘　　要：使用我国2002—2022年的省级面板数据构建双向固定效应模型,量化分析了体育器材消费对居民医疗保健支出的影响。研究发现:1)体育器材消费增加显著降低了居民医疗保健支出,体育器材消费每增加1个单位,人均医疗保健支出下降约29.18元;2)人口老龄化显著提高了地区居民医疗保健支出,而在老年人口占比较高的地区,体育器材消费降低居民医疗保健支出的作用更为明显,体育器材消费增加能够有效地缓解人口老龄化造成的医疗系统负担;3)体育器材消费对居民医疗保健支出的影响在不同省份间存在着异质性,在人均收入水平更高、环境质量更好以及医疗资源更丰富的省份,体育器材消费降低对居民医疗保健支出的影响效应更强。因此,通过促进体育器材消费降低居民医疗保健支出是提高全民身体素质、实现“健康中国”战略和医疗保障体系可持续发展的有效途径。Using provincial panel data from 2002 to 2022 in China,this paper constructs a two-way fixed effects model to quantitatively analyze the influence of sports equipment consumption on residents'healthcare expenditures.The study reveals the following findings:1)Increased consumption of sports equipment significantly reduces residents'healthcare expenditures.Specifically,a one-unit increase in consumption of sports equipment decreases per capita healthcare expenditure by approximately 29.18 yuan.2)Population aging significantly increases regional residents'healthcare expenditures.However,in regions with a higher proportion of elderly population,the effect of consumption of sports equipment in reducing healthcare expenditures is more pronounced.Thus,increased consumption of sports equipment effectively alleviates the healthcare burden caused by population aging.3)The impact of sports equipment consumption on residents'healthcare expenditures exhibits heterogeneity across different provinces.In provinces with higher per capita income,better environmental quality,and richer medical resources,the effect of sports equipment consumption in reducing healthcare expenditures is more pronounced.Therefore,promoting the consumption of sports equipment to reduce residents'healthcare expenditures is an effective approach to improving national physical fitness,realizing the"Healthy China"strategy,and ensuring the sustainable development of the healthcare system.

关 键 词：体育器材消费 居民医疗保健支出 双向固定效应模型 

分 类 号：G80-05[文化科学—运动人体科学]