“…Slightly or substantially different lists of indicators, with different weightings, have been preferred in other studies (see, for example, Scott-Samuel, 1983; Department of Planning and Design, Sheffield, 1983;Davies, 1984;Townsend, Simpson and Tibbs, 1984;GLC, 1985;Thunhurst, 1985aThunhurst, , 1985b. It is evident from the various studies that more attention needs to be given to the justification of the indicators chosen-or their 'coherence'.…”