Historical rankings of Prime Ministers of the United Kingdom from his second term only. In 2013, a group of academic staff and students at Royal Holloway, University of London, conducted a postal survey of British Members of Parliament, asking them to evaluate the success of post-war British prime ministers. Some 158 MPs replied to the survey, a response rate of 24%. The respondents included 69 Conservatives, 67 Labour MPs, 14 Liberal Democrats and 8 MPs from other parties. The survey used the same question employed in the 2004 and 2010 University of Leeds studies: MPs were asked how successful or unsuccessful they considered each Prime Minister to have been
Historical rankings of Prime Ministers of the United Kingdom judged to be Anthony Eden. Historian Francis Beckett ranked the 20th-century prime ministers with points out of five in 2006, based on how well the leaders implemented their policies—not on the policies themselves. Margaret Thatcher and Clement Attlee shared the highest ranking. In September 2008 the BBC "Newsnight" programme conducted an online poll. Asking voters to decide who they thought was the greatest and worst of post-war prime ministers. 27,000 people responded, and decided that Winston Churchill was the greatest, with Attlee second. The full results were: In a BBC poll to find the 100 Greatest Britons in 2002, five