CAJ | 학술논문

结合农村公共投资与城乡经济一体化的现实及其之间的内在逻辑关联，引出一个以两者为原型的社会投入与社会产出的效率问题。通过DEA模型的实证研究发现：农村公共投资作为一种稀缺社会资源投入，之所以没能得到城乡经济一体化这种社会产出的高效响应，原因并不是投资规模不足，而是耗散严重、管理效能低下。进一步以效率作为被解释对象，通过Tobit模型研究发现：农业发展壮大基础上的城镇化、工业化能有效改善农村公共投资的效率，但是以减少农业生产人口为特征的“浅城镇化”和以“消灭农业”为特征的扭曲的工业化则会损害农村公共投资的效率。
결합농촌공공투자여성향경제일체화적현실급기지간적내재라집관련，인출일개이량자위원형적사회투입여사회산출적효솔문제。통과DEA모형적실증연구발현：농촌공공투자작위일충희결사회자원투입，지소이몰능득도성향경제일체화저충사회산출적고효향응，원인병불시투자규모불족，이시모산엄중、관리효능저하。진일보이효솔작위피해석대상，통과Tobit모형연구발현：농업발전장대기출상적성진화、공업화능유효개선농촌공공투자적효솔，단시이감소농업생산인구위특정적“천성진화”화이“소멸농업”위특정적뉴곡적공업화칙회손해농촌공공투자적효솔。
Based on the reality of public investment in rural areas and urban?rural economic integration as well as their associated logic,the efficiency issue was raised. Through DEA model empirical studies,it studied why rural public investment did not get efficient response from urban?rural economic integration,with the for?mer regarded as scarce social resources,the latter as social output. The reason consists not in the investment scale,but in low administrative efficiency. Furthermore,through a Tobit model,outside factors influencing the efficiency was studied. It was found that urbanization and industrialization based on agricultural development can improve the efficiency of public investment in rural areas,but“shallow urbanization”characterized with re?ducing rural population and distorted industrialization characterized with eradicating agriculture will damage it.