家庭经济状况对个人健康的影响:体育参与的中介效应

Effect of Family Economic Status on Personal Health:Based on Intermediary Effect of Sports Participation

利用中国家庭追踪调查的2016年与2018年的混合截面数据,分析了家庭人均收入、体育参与对个人健康的影响。结论:家庭人均收入、体育参与对个人健康具有显著的正向影响,而且家庭人均收入可以通过影响体育参与进而影响个人健康水平,即体育参与具有明显的中介效应。家庭的食品支出促进了个人健康,而房贷支出抑制了个人健康水平,但是上述两项支出没有显著影响个人的体育参与;个人医疗支付抑制了个人健康水平与体育参与行为,但是医疗支付并不能通过影响体育参与来影响个人健康。针对个人健康的有序logit模型分析可知,家庭人均收入、体育参与对身体健康状态欠佳的居民具有显著负向影响,而对身体状况较好的居民具有显著的正向影响。为促进“健康中国2030”目标的实现,促进健康公平,应该注重提高居民收入水平,减轻居民的医疗负担,普及运动处方,加强运动健身指导。

Based on the pooled cross data of 2016 and 2018 from China family panel studies,this paper analyzes the impact of family economic status and sports participation on personal health.The results show that family per capita income and sports participation have a significant positive impact on personal health,and family per capita income can affect personal health by influencing sports participation,that is,sports participation has a significant mediating effect.Further research shows that the family's food expenditure promotes the personal health,and the housing loan expenditure inhibits the personal health level,but the above two expenditures do not significantly affect the personal sports participation.Then,personal medical payment inhibits the personal health level and sports participation behavior,but the medical payment does not affect the personal health by affecting the sports participation.According to the analysis of ordered logit model of personal health,it finds that family per capita income and sports participation have a significant negative impact on the residents with poor health status,but have a significant positive impact on the residents with good health status.To achieve the goal of“Healthy China 2030”and promote health equity,we should pay attention to improving residents'income level,reducing residents'medical burden,popularizing sports prescription,and strengthening sports and fitness guidance.