 The iERG sat from 2011 to 2015 and was succeeded by the Independent Accountability Panel which largely shares COIA's understanding of accountability.In 2015, Julian Schweitzer wrote on the "British Medical Journal (BMJ)" that the COIA's "definition of accountability – a cyclical process of monitoring, review, and action … – is now widely accepted in global health".Hunt was the main architect of this conception of accountability in global health.