Criticism of the Work Capability Assessment oversaw the study" and named the lead experts as a professor of psychiatry, a consultant psychiatrist in learning disability, a professor of rheumatology, and an expert in human resources. The review's conclusion was that "the WCA produced consistent results on the whole, and is an accurate indicator of work capability compared with expert opinion". But the following year the firm that had carried out millions of WCAs on behalf of the DWP since 2008 said it had come to the conclusion that "in its current form, the WCA is not working for claimants, for DWP or for Atos Healthcare". The
Benefit fraud in the United Kingdom to be approximately £1 billion. Figures from the Department for Work and Pensions show that benefit fraud is thought to have cost taxpayers £1.2 billion during 2012–13, up 9 per cent on the year before. A poll conducted by the Trades Union Congress in 2012 found that perceptions among the British public were that benefit fraud was high – on average people thought that 27% of the British welfare budget is claimed fraudulently; however, official UK Government figures have stated that the proportion of fraud stands at 0.7% of the total welfare budget in 2011/12. The political scientist Adam Taylor