Ipsos's Final Election Poll for the Evening Standard indicates that the UK may be on course for a hung parliament, with the Conservatives the largest party but short of an overall majority.
The last of our polls in key marginal constituencies, Ipsos's new poll for Reuters points suggests that the Conservatives are inching towards a majority with a 7% swing from 2005 in these key battleground constituencies.
Among those who are "absolutely certain to vote", 37% say they would vote Conservative, 32% Labour and 19% Liberal Democrat, our February Political Monitor shows.
Ipsos's November Political Monitor (carried out by telephone between 13-15 November among 1,006 British adults aged 18 and over) shows, among those certain to vote, an increase in support for Labour and a fall in support for the Conservative Party.
Ipsos's October Political Monitor (carried out by telephone between 16-18 October among 996 British adults aged 18 and over) shows that voting intentions have returned to the parties' positions before the conference season, with both David Cameron's and Gordon Brown's personal ratings also up.
Ipsos's September 2009 Political Monitor, conducted 25-27 September, has the Conservatives down seven points to 36% since August, the Lib Dems up by eight points to 25% and Labour slipping to third place on 24% down two points among those certain to vote
Ipsos's August 2009 Political Monitor, conducted 21-23 August, has the Conservatives up three points to 43% since July, and the Labour Party share up by two points to 24%, among those certain to vote.
Ipsos's July Political Monitor (carried out by telephone between 17-19 July among 1,012 British adults aged 18 and over) shows that among those absolutely certain to vote, the Conservative Party lead the Labour Party by 16 points.
