摘要
[目的]研究数字经济发展、森林生态产品价值实现与城乡收入差距之间的关系及其作用机制,为数字生态融合发展推动城乡收入差距缩小提供科学依据。[方法]基于浙江省11个地级市2011—2020年的面板数据,运用中介效应模型和交互效应模型探讨数字经济发展、森林生态产品价值实现及其二者交互项对城乡收入差距的影响效应及其作用机制。[结果]1)数字经济发展和森林生态产品价值实现均能显著缩小城乡收入差距。2)中介效应模型和交互效应模型分析结果表明,数字经济发展水平可通过提升森林生态产品价值实现效率缩小城乡收入差距,其缩小城乡收入差距的中介效应达到总效应的11.76%;在二者交互作用下,数字生态融合发展对缩小城乡收入差距的影响效应呈增强态势。3)机制分析结果表明,森林生态产品价值实现效率通过增加非农就业人数缩小城乡收入差距。4)异质性分析结果表明,数字经济发展水平的3个维度(数字化人才、数字化产业和数字化应用)均可有效缩小城乡收入差距,但其中仅数字化产业可通过提升森林生态产品价值实现效率缩小城乡收入差距。数字经济发展水平、森林生态产品价值实现效率以及二者交互项对浙西南地区及城乡收入差距大的地区在缩小城乡收入差距方面的影响更大。[结论]在全面推进数字乡村建设过程中,要不断强化数字经济与林业生产过程的深度融合,实现森林生态产品价值实现与缩小城乡收入差距同步协调发展。培养和吸引数字化人才,推动数字化技术研发和应用,提升数字技术支持农村居民林业生产效能,充分发挥数字经济发展促进森林生态产品价值实现及缩小城乡收入差距的作用。实施动态化、差异化的数字经济发展策略,针对城乡收入差距较大的山区和农村地区,强化其数字基础设施建设,让其充分发挥“数字红利”推动森林生态产品价值实现效率与农村居民林业收入可持续协调增长的“后发力量”。
【Objective】This study investigates the relationship and mechanisms among the digital economy development,the value realization of forest ecological products,and the urban-rural income gap.The aim is to provide a scientific foundation for promoting equitable urban-rural income through the integrated development of the digital ecological.【Method】Based on panel data from 11 prefecture-level cities in Zhejiang Province between 2011 and 2020,this study employs mediation effect models and interaction effect models to investigate the impact and mechanisms of the effects of the digital economic development,value realization of forest ecological products,and their interaction terms on the urban-rural income gap.【Result】1)Both the digital economic development and the value realization of forest ecological products can significantly reduce the urban-rural income gap.2)Results from the analysis of mediation and interaction effects indicate that the level of digital economic development can diminish the urban-rural income gap by enhancing the value realization efficiency of forest ecological products.The mediating effect of reducing the urban-rural income gap reached 11.76%of the total effect.Moreover,under their interaction,the combined digital ecological demonstrates an intensified effect in narrowing the urban-rural income gap.3)Analysis of the working mechanism reveals that the value realization efficiency of forest ecological products contributes to narrowing the urban-rural income gap by increasing non-agricultural employment.4)Heterogeneity analysis indicates that the three dimensions of digital economic development(digital talent,digital industry,and digital application)effectively reduce the urban-rural income gap.However,only the digital industry dimension can reduce the urban-rural income gap by enhancing the value realization efficiency of forest ecological products.The impact of the level of digital economic development,the value realization efficiency of forest ecological products,and their interaction is greater in areas with larger urban-rural income gaps,particularly in the southwestern Zhejiang.【Conclusion】During the comprehensive advancement of rural digitization,there should be continuous efforts to strengthen the deep integration between the digital economy and forestry production processes.This aims to achieve synchronous and coordinated development between the value realization efficiency of forest ecological products and the narrowing of the urban-rural income gap.The strategy involves nurturing and attracting digital talent,promoting research and application of digital technologies,and enhancing the efficiency of digital technology in supporting rural residents’forestry production.This approach maximizes the role of digital economic development in facilitating the value realization of forest ecological products and reducing the urban-rural income gap.Implementing dynamic and diversified strategies for digital economic development,particularly in mountainous and rural areas with significant urban-rural income gap,involves strengthening their digital infrastructure.This strategy enables them to leverage the“digital dividend”to drive efficient realization of forest ecological products value and sustainable,coordinated growth in rural residents’forestry income,acting as a subsequent force for development.
作者
孔凡斌
陆雨
徐彩瑶
Kong Fanbin;Lu Yu;Xu Caiyao(Colege of Economic Management Rural Revitalization Academy of Zheiang Province/Green Rural Revival Program Academy,Zhejiang A&F University Hangzhou 311300;Digital Forestry and Green Development Instihute/College of Economics and Management,Nanjing Forestry University Nanjing 210037)
出处
《林业科学》
EI
CAS
CSCD
北大核心
2024年第5期1-21,共21页
Scientia Silvae Sinicae
基金
国家社会科学基金重大项目“研究阐释党的二十大精神”(23ZDA105)。
关键词
数字经济
森林生态产品
价值实现效率
城乡收入差距
中介效应
交互效应
digital economy
forest ecological products
value relazation efficiency
urban-rural income gap
mediation effect
interaction effect
