社会资本对种粮大户绿色技术采纳行为的影响研究

Research on the Impact of Social Capital on the Adoption Behavior of Green Technology by Large-scale Grain Growers

农户绿色技术采纳是推动绿色农业高质量发展,保护生态系统健康的重要途径。文章基于安徽省510户种粮大户调研数据,通过建立有序Probit模型和中介效应模型实证分析社会资本以及经营规模对种粮大户绿色技术采纳行为的影响作用,并关注社会资本及其不同维度对农户绿色技术采纳的影响机制。结果表明:社会资本以及社会网络和社会声望对种粮大户的绿色技术采纳行为有显著促进作用;经营规模在社会资本和社会网络对种粮大户的绿色技术采纳行为中存在明显的完全中介效应。此外,户主年龄、土地地形、粮食生产目的等因素也对农户绿色技术采纳行为产生影响。通过稳健性检验,上述实证结果得到验证。据此,提出政府应强化绿色农业技术推广,同时增强农户社会资本以及促进规模经营,激励绿色农业技术采纳相应政策保障等建议。

Farmer’adoption of green technologies is an important way to promote the high-quality development of green agriculture and protect the health of ecosystems.Based on research data from 510 large-scale grain growers in Anhui Province,through establishing an ordered Probit model and a mediation effect model,the article empirically analyzes the impact of social capital and business scale on the adoption behavior of green technology by grain growers,and focuses on its impact mechanism of social capital and its different dimensions.The results indicate that social capital,social networks,and social reputation have a significant promoting effect on the green technology adoption behavior of large-scale grain growers;the scale of operation has a significant mediating effect on the adoption of green technology by large-scale grain growers through social capital and social networks.In addition,factors such as the farmers’age,the shapes of the land,and the purpose of food production also have an impact on farmers’adoption of green technologies.The above empirical results have been validated through robustness testing.Based on this,it is proposed that the government should strengthen the promotion of green agricultural technology,enhance the social capital of farmers,promote large-scale operations,and encourage corresponding policy guarantees for green agricultural technology.