 He continues to teach at the School on executive and custom programmes, with particular reference to students and participants from overseas, including India, Indonesia, China and Hong Kong, Brazil, Thailand, Kazakhstan, and Spain.He specialises in issues of public sector management and policy analysis, including financial management, accountancy and audit, and covers UK and overseas experience.In May 1998 he was awarded an Honorary Degree from the Open University as Doctor of the University, having also being awarded the highest honour from the London School of Economics, an Honorary Fellow.