1. ‘An Inter-Industry Analysis of Unionisation in Britain’;Bain;British Journal of Industrial Relations,1979
2. 2. An ‘establishment’ is defined by the Census of Production as ‘the smallest unit which can provide the information normally required for an economic Census, for example, employment, expenses, turnover, capital formation’.
3. 3. The full results of the survey will be given in W.Brown (ed.), The Changing Contours of British Industrial Relations, Blackwell, Oxford, forthcoming.
4. 4. Union density is actual union membership as a percentage of potential union membership.