Briec, Walter; Kerstens, Kristiaan; Leleu, Hervé; … - In: Journal of Productivity Analysis 14 (2000) 3, pp. 267-274
Thepurpose of this short article is to simplify goodness-of-fitmethods to obtain qualitative information about returns to scalefor individual observations. Traditional and new goodness-of-fitmethods developed for estimating returns to scale on nonparametricdeterministic reference technologies...