Kassie, Girma T.; Abdulai, Awudu; Wollny, Clemens - In: Journal of Agricultural Economics 60 (2009) 2, pp. 386-401
"This research aimed at identifying and estimating the relative weight assigned to the preferred traits of indigenous cow population in the most dominant crop-livestock mixed production system in Central Ethiopia. A choice experiment approach was employed to elicit the preferences and a random...