Effect of diverging policy across the NHS

Abstract
Although the powers of each political body differ, each has important freedoms with respect to NHS policy. As a result, in England, the emphasis has been on national targets to improve performance (particularly reducing waiting times), increasing capacity, and sharper market-style incentives. In Scotland, the 1990s quasi-market has been abolished and steps taken to build a professionally led, integrated system based on concepts such as managed clinical networks. In Wales, the focus has been on improving the public health through partnership working between the local NHS, local government, and communities, and in Northern Ireland, developments have been stalled by political uncertainty.1 2 What is the effect of these differences in emphasis of policy?