Ali, Akhter; Abdulai, Awudu - In: Journal of Agricultural Economics 61 (2010) 1, pp. 175-192
This article employs a propensity score-matching approach to examine the direct effects of adoption of "Bacillus thuringiensis (Bt) cotton on yields, pesticide demand, household income and poverty, using cross-sectional data from a survey of farmers in the Punjab province of Pakistan. Generally,...