Reading Stephen Tall’s Lib Dem Voice post on police commissioners this morning, I found myself thinking about elected mayors and how some of the claims that are made for them and their potential effects.
One thought that occurred to me is that while there’s been lots written on elected mayors and the arguments for and against them (see this pdf from the Warwick Commission for a good summation), there doesn’t appear to have been any quantitative research into their effects. (But if you are aware of any, please let me know)
Because of the piecemeal way in which the mayoral system has been introduced across the country, it seems to me that there’s the basis for doing some interesting comparative research between local authorities with and without mayors. There are currently 16 mayors outside London, in a wide range of different types of local authority – metropolitan boroughs, London boroughs, unitary authorities and non-metropolitan boroughs all have mayors – and pretty much all those authorities with mayors have comparable authorities without them.
I’d suggest that there’s scope for doing statistical research comparing boroughs with elected mayors to similar ones without. It could look at a wide range of information about those areas and see how they’ve changed over the past ten years – for instance, at what rates have their economies grown, what’s happened to their unemployment rate, how much external investment have they attracted, how have educational attainment and qualification rates changed, how much tourism have they attracted, how many new houses have been built etc – and then compare the results for mayoral areas with non-mayoral ones to see if the system of government has had any noticeable statistical effect on their area.
I think there are important questions around democracy, accountability and other issues before making any changes like that – one reason why, if we’re going to have PCCs, they should have been trialled for effectiveness first in areas that wanted them rather than imposed everywhere – but it would help these debates if people who claim that one way or another is a better form of local government for an area could have some statistics to back that argument up.