Does Contract Farming Affect Technical Efficiency? Evidence from Soybean Farmers in Northern Ghana
Agricultural and food economics（2023）
关键词
Contract farming,Propensity score matching,Stochastic frontier analysis,Technical efficiency
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要