Will it be fourth-time lucky for ICM in 2010?
How good are current ratings as a pointer to the general election? The fact that there’s been absolutely no change in the CON-LAB shares in today’s Guardian ICM brings to mind the success this series of polls has had in the run-ups to the last three general elections – even from this far out. Just look at the table above showing all the ICM polls for the paper from October 2003 to May 2005 – about the same distance we…