Latest Forecast - 3rd September 2010

This is our first forecast of the new parliament and reflects opinion polls in the UK over the past month.

Please note – percentage changes are from 2010 GB results.

Summary

Party
%
Since 2010

Conservative
40.1%
+4.2%

Labour
36.7%
+7.0%

Lib Dem
14.1%
-8.5%

The main change since the General Election is the collapse in support for the Lib Dems. Whether this would continue at the present rate were another [...]

How did we do?

Here’s a quick summary as to how the major polling organisations did in predicting the share of the vote, compared with Forecast UK.

Actual
ICM
Populus
Harris
ComRes
Opinium
Forecast UK
YouGov
TNS
Angus Reid

Con
36.9
36
35
35
37
35
36.2
35
33
36

Lab
29.7
28
27
29
28
27
26.9
28
27
24

LDm
23.6
26
26
27
28
26
27.6
28
29
29

Error

5
5.2
6
6.2
7
7.5

8

12

12

In terms of forecasting the share of the vote, we came in the middle of the predictions of the main polling firms. Of course, everyone was surprised by the collapse [...]

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Our latest forecast uses data from the past few weeks. In line with figures seen in recent opinion polls in the past month, we are seeing a slow reduction in support for [...]

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It’s been seven weeks since our last forecast and that time has seen a huge swing to the SNP from Labour in Scotland. Multiple opinion polls are showing that Labour is now facing an electoral wipeout with almost twice as many Scottish voters claiming that they would support the SNP rather than Labour. Our new forecast [...]

Latest Forecast – 1st July 2008

With almost three weeks passing since our last forecast, a number of the opinion pollsters have issued new polls which continue to confirm the large lead that the Conservatives have over Labour. In addition to this, the Scottish data confirms that the move against Labour is clearly seen north of the border and Labour are now [...]