1. 3Mighell, R.L. and Jones, L.A., Vertical Coordination in Agriculture, USDA ERS‐19, Washington DC, 1963.
2. 4The terms “abattoir” and “processor” will be used interchangeably throughout this paper.
3. 5MLC, Meat Demand Trends, Economics Services, Meat and Livestock Commission, Milton Keynes, Vol. 94 No. 1, 22 February 1994.
4. 6Nielson, The Retail Pocket Book 1994, NTC Publications, Oxford, 1993.
5. 7Williamson, O.E., Economic Organization ‐ Firms, Markets and Policy Control, Harvester Wheatsheaf, Hemel Hempstead, 1986.