CAJ | 학술논문

基于全国性大规模的微观调查数据，文章采用随机前沿生产函数模型检验了家庭医疗支出对中国农户玉米和稻谷产量的影响以及对农户家庭种植业收入的影响。研究发现，家庭的医疗支出不仅显著地降低了农户的粮食生产效率，减少了玉米和稻谷的产量，而且显著降低了农户家庭的种植业收入水平。农户家庭劳动力的平均教育程度正向影响玉米和稻谷的产量；但是，教育程度对农户种植业收入水平的影响不明显。此外，降雨量促进了农户玉米和稻谷的产量，充沛的降雨量显著地提高了农户的种植业收入水平。因此，应该采取有力措施减轻农民患病的经济负担、加大对教育的投资力度、加强农田水利基础设施建设，以提高中国农户的粮食生产效率并增加农村居民的收入。
기우전국성대규모적미관조사수거，문장채용수궤전연생산함수모형검험료가정의료지출대중국농호옥미화도곡산량적영향이급대농호가정충식업수입적영향。연구발현，가정적의료지출불부현저지강저료농호적양식생산효솔，감소료옥미화도곡적산량，이차현저강저료농호가정적충식업수입수평。농호가정노동력적평균교육정도정향영향옥미화도곡적산량；단시，교육정도대농호충식업수입수평적영향불명현。차외，강우량촉진료농호옥미화도곡적산량，충패적강우량현저지제고료농호적충식업수입수평。인차，응해채취유력조시감경농민환병적경제부담、가대대교육적투자력도、가강농전수리기출설시건설，이제고중국농호적양식생산효솔병증가농촌거민적수입。
This study examines the impact of the medical expenditure on the yield of maize, rice and the income of crop in household level in China by stochastic frontier production function model based on the national represented dataset. This paper finds that the medical expenditure significantly decreases the productivity and the yield of maize and rice. Moreover, the medical expenditure significantly decreases the income of crop in household level. The average education level of the labor in one household improves the yield of maize and rice. However, it affects negatively on the income of crop in household level. The quantity of rainfall improves the yield of maize and rice. Furthermore, it significantly improves the income of crop in household level. Therefore, the effective measures should be implemented to relieve the burden of medical cost. The investment to education should be enhanced and the construction of infrastructure of farmland should be strengthened, thus the production of crop and income of rural household can be improved.