Smallholder Households' Technology Adoption, Efficiency and Welfare Effect of improved white Haricot Beans Production in East Shewa Zone of South-Eastern Ethiopia

Doctoral Thesis / Dissertation from the year 2018 in the subject Agrarian Studies, Haramaya University, language: English, abstract: White haricot bean is the major source of cash in domestic and international markets and serves as the cheapest source of protein diet for rural households. The double hurdle model and parametric stochastic frontier model of Cobb Douglass type production and cost fu...