“…Numerous commentators have pointed to a lack of clarity over the roles and responsibilities of the key regional bodies such as Regional Development Agencies, GOs and regional planning bodies (House of Commons, 1998;Long, 1999;Murdoch & Tewdwr-Jones, 1999;PIU, 2000;Robson et al, 2000;Simmons, 1999). Commentators also highlight the 'overlapping mass' of strategies at a regional level (Morran, 2000;Roberts, 2000); unclear hierarchies between strategies (Nathan et al, 1999); variation in how they are produced in different regions (Long, 1999;Morran, 2000) and differing timescales for the different strategies (Simmons, 1999).…”