Peterson, Everett B; Hertel, Thomas W; Preckel, Paul V - In: European Review of Agricultural Economics 21 (1994) 1, pp. 37-57
This paper develops a general framework for the analysis of marketing margins and the food system. It extends previous work by: (i) disaggregating farm-level production, food processing and food wholesale/retail activities, (ii) introducing closure with respect to production and consumption in...