Month: October 2014



Error and Bias in Referendum Opinion Polls

Posted on 13 October 2014 by Professor Roger Scully

During the current (2010-15) parliament there have been three major referendums on constitutional change: the March 2011 referendum in Wales on increased law-making powers for the National Assembly for Wales; the May 2011 referendum on the Alternative Vote; and the September 2014 referendum on Scottish independence. Much has been said about many aspects of these
Read more