1. Characterizations of lorenz curves and income distributions;R Aaberge;Social Choice and Welfare,2000
2. Axiomatic characterization of the gini coefficient and lorenz curve orderings;R Aaberge;Journal of Economic Theory,2001
3. Gini's nuclear family;R Aaberge;J. Econ Inequal,2007
4. Top incomes in norway;R Aaberge;Top incomes in a global perspective,2010