Machin, Stephen (contributor) - 2006
2006
2
DELSA/ELSA/WD/SEM(2006)1
ACKNOWLEDGEMENTS
Stephen Machin is Professor of Economics at University College …, London, Director at the Centre for
the Economics of Education, and Research Director at the Centre for Economic Performance … of the
London School of Economics. A version of this paper was discussed at the meeting of the OECD Working
Party on …