‘Poverty or Prosperity: What Tax is Best for a Flourishing Economy?’, by V. Tanzi, I. Stelzer, P. Birch Sørenson, D. Snower, D. Lal, A. Brown, A. Lans...
‘Working to Account? Social Security Without Dependency’, by Peter Birch Sørensen & Arij Lans Bovenberg January 2008 Press Release