Dimara, Efthalia; Skuras, Dimitris; Tsekouras, Kostas; … - In: Food Policy 33 (2008) 2, pp. 185-196
This work examines the effects of productive efficiency on the survival of firms in the Greek food sector. Technical and scale efficiency scores are computed within a data envelopment analysis (DEA) framework and are used as explanatory variables in a parametric (Weibull) survival model. High...