Jorgen Mortensen Jørgen Mortensen was Associate Senior Research Fellow at the Brussels-based Centre for European Policy Studies (CEPS). He graduated in economics and statistics from the University in Copenhagen in 1963. After a brief period as administrator at the Central Statistical Office he took up a post as junior economist at the Organisation for Economic Co-operation and Development (OECD) in Paris. From 1973 to 1988 he was a senior economist (Head of Division) in the Directorate-General for Economic and Financial Affairs of the European Commission. Since 1989 he has been free-lance researcher, mainly associated with CEPS. Jørgen Mortensen has written or edited numerous research reports and books on issues as economic and social cohesion in the European Union, the financing of retirement provision, portability of pension rights, the role of intellectual capital in the economy, intangibles in business accounting and, more recently, on various aspects of demographic ageing and its consequences for labour markets, retirement and health care provision.