And some more EU referendum polling...
Yesterday there were two EU referendum polls showing the race essentially neck-and-neck. Today there are two more EU referendum polls, but both of these have REMAIN with a solid looking twenty-plus point lead. ComRes for OpenEurope have topline EU voting intention figures of REMAIN 56%, LEAVE 35% (tabs are here). Ipsos MORI for the Standard have topline figures of REMAIN 58%, LEAVE 32% (full tabs are here)
Note that MORI asked the referendum question as a split-sample. Half the sample were asked how they would vote in a referendum, stay in or get out (MORI's long term tracker question), the other half were asked the actual referendum question. The stay in or get out question had a split of 53%-36%, the actual referendum question question produced a bigger lead for staying in 58%-32%. Wherever possible, I am using questions that use the actual referendum wording, so those are the figures that have gone in my EU referendum tracking data here.
The difference between EU referendum voting intentions appears to be a gap between online polling and telephone polling. It's always difficult to be certain of course - there are many differences between different companies' approaches and there haven't been that many telephone polls - but the phone polls from ComRes and MORI are averaging around REMAIN 55%, LEAVE 35%, DON'T KNOW 10%, the online polls from ICM, YouGov, ComRes and Survation are averaging around REMAIN 43%, LEAVE 40%, DON'T KNOW 18%. The telephone polls have "remain" substantially higher and, intriguingly, "don't know" substantially lower. As ever, it's difficult to be confident what the reasons are - it could be a difference in sampling (if for some reason online or telephone samples reach respondents who are substantially more or less pro-European) or it could be an interviewer effect (if people are less willing to tell a human interviewer they would vote to leave or they haven't yet decided).
Meanwhile the monthly MORI voting intention figures were CON 38%, LAB 31%, LDEM 9%, UKIP 9%.