1. Ahmed, Q.M. (1998), “Structure of public finances: historical perspectives and future prospects”, Pakistan Journal of Applied Economics, Vol. 14, pp. 89‐105.
2. Human Development in Poor Countries: On the Role of Private Incomes and Public Services
3. Arora, S. (2001), “Health, human productivity, and long‐term economic growth”, Journal of Economic History, Vol. 61, pp. 699‐749.
4. Aziz, A. (1994), “Proximate determinants of fertility in Pakistan”, Pakistan Development Review, Vol. 33, pp. 729‐39.
5. Multiple tests for validation of system dynamics type of simulation models