Criticism of the Work Capability Assessment OBR confirmed that the reforms themselves had done nothing to reduce levels of welfare spending — although a simple freezing of benefit payments, so that they did not rise with inflation, had limited the extent of fiscal failure. But in fiscal year 2016-17, the budget in question had nevertheless risen to £15 billion a year. In 2016, the NAO published another evaluation of the DWP's disability assessment contracts: it said the cost of each WCA had risen from £115 under Atos to £190 under Maximus, to no benefit to the Exchequer. A former chief economist at the DWP, Professor Jonathan
Employment and Support Allowance "quid pro quo" - as it might be applied to sickness benefit claimants. When responding to the Gregg Review, the DWP said that the study had recommended that conditionality be applied to "the vast majority of people in receipt of Employment and Support Allowance". In October 2008, ESA and its eligibility test, the Work Capability Assessment, were introduced for new claims. Reformers were disappointed to find that the total number of people on sickness and incapacity benefits went "up", largely as a result of the financial crisis of 2008 and the consequent rise in background unemployment. Plans were made to