The latter centres mainly on how different ethnic minorities see the three main parties and is concluded with these three word clouds, describing what they think each stands for. I find the Lib Dem cloud especially depressing (click to enlarge each image).
Just one survey I know - but the prominence of words like 'Nothing', 'Not Sure' and 'Confused' rather emphasis the need to me for more policy making and communication of that policy making as a matter of urgency.
There's a void to fill.
Hence I wrote this in the New Statesman yesterday