1. A Model of Growth Through Creative Destruction;Aghion;Econometrica,1992
2. Aghion, P. and Howit, P.W. (1997). Endogenous Growth Theory, UK: MIT Press. ISBN: 9780262011662.
3. Some Tests of Specification for Panel Data, Monte Carlo Evidence and an Application to Employment Equations;Arellano;Review of Economic Studies,1991
4. The Economic Implication Learning by Doing;Arrow;The Review of Economic Studies,1962
5. Economic Growth in a Cross Section of Countries;Barro;Quarterly Journal of Economics,1991