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
Incapacity Benefit sickness benefits; although a government-run eligibility test was brought in alongside Incapacity Benefit in 1995, critics said that officials still accepted too many claims using information supplied by the claimants themselves and their GPs without asking for an All Work Test to be performed, partly because the pool of medical assessors was relatively small and partly because doctors' time was costly - which was why large numbers of nurses were brought in to perform the new test introduced in 2008. Welfare reformers said that once claimants had been granted Incapacity Benefit they became "trapped" in the system. In fact, there