CAJ | 학술논문

研究目的:利用江西省东北部丘陵山区水稻种植农户的调查数据实证分析农业劳动力老龄化对土地利用效率的影响.研究方法:文献分析法,随机前沿生产函数,Tobit模型.研究结果:(1)农业劳动力老龄化可通过直接效应和间接效应两个途径影响农户的土地利用效率;(2)在非农就业水平较高的村庄内,老年劳动力比年轻劳动力具有更高的土地利用效率,但是在非农就业水平较低的村庄内,劳动力老龄化对土地利用效率的影响并不显著.研究结论:短期内,丘陵地区农业劳动力老龄化并不会造成土地利用效率的急剧下降,当前亟需通过引导长期从事兼业生产的年轻农户退出土地和提高年轻的务农农户的农业生产技能以提高江西省丘陵地区的土地利用效率.
연구목적:이용강서성동북부구릉산구수도충식농호적조사수거실증분석농업노동력노령화대토지이용효솔적영향.연구방법:문헌분석법,수궤전연생산함수,Tobit모형.연구결과:(1)농업노동력노령화가통과직접효응화간접효응량개도경영향농호적토지이용효솔;(2)재비농취업수평교고적촌장내,노년노동력비년경노동력구유경고적토지이용효솔,단시재비농취업수평교저적촌장내,노동력노령화대토지이용효솔적영향병불현저.연구결론:단기내,구릉지구농업노동력노령화병불회조성토지이용효솔적급극하강,당전극수통과인도장기종사겸업생산적년경농호퇴출토지화제고년경적무농농호적농업생산기능이제고강서성구릉지구적토지이용효솔.
This paper employs the household data collected from rice production farmers in the northeastern hilly area of Jiangxi Province and methods of literature review, SFA and Tobit Model to empirically examine the impact of labor force aging on land use efficiency. The theoretical analysis indicates the aging of agricultural labor force has an impact on land use efficiency through direct effect and indirect effect. The aging of agricultural labor force increases land use efficiency in villages with higher non-agricultural employment ratio, but does not affect significantly land use efficiency in villages with lower non-agricultural employment ratio. In the short period, the aging of agricultural labor force will not decrease land use efficiency sharply. The policy implication is to guide young farmers with higher non-agricultural employment ratio to rent land out and young farmers with lower non-agricultural employment ratio to improve their agricultural production skills in the hilly area of Jiangxi Province.