Criticism of the Work Capability Assessment Initially, both the DWP and Atos denied having had any target for getting claimants "off" sickness benefits. However, both eventually admitted that Support Group "norms" were being used nationwide, though they both denied that the purpose of "targeted audit" was to limit the number of claimants placed in the Support Group. Atos said that the audit process triggered by the breach of a "norm" was intended to ensure consistency across the firm's UK team: if the assessor's reports met the DWP's expectations, the healthcare professional would not be asked to change their recommendations. In May 2013, another doctor who had
Criticism of the Work Capability Assessment Professor Paul Gregg, an economist and one of the original architects of ESA, warned that the WCA was "badly malfunctioning" and urged further pilot studies before the new version was used to retest existing sickness benefit recipients. Three months later, six experts in mental health — including the chief executive of MIND, who was already a senior advisor to the DWP on the WCA — wrote to "The Guardian" to say that the test was "deeply flawed". In 2013, the DWP published an 'evidence-based review' of the WCA. The department said "a steering group of experts chaired by Professor Harrington