Will Labour get an ICM and a MORI boost?
Could the by-election have given them a lift? Most of the fieldwork for the weekend’s polls took place before news of Labour big victory in the by election came through. That won’t be the case with the two phone polls from ICM and MORI where the fieldwork started on Friday and finished last night. Generally polls that are undertaken in the immediate aftermath of by elections give the winner a boost if only because of the extra exposure in the…