1. Convergence and deferred catch-up: productivity leadership and the waning of American exceptionalism;Abramovitz,1996
2. Endogenous Growth Theory;Aghion,1998
3. The costs and benefits of eastern enlargement: the impact on the EU and Central Europe;Baldwin;Economic Policy,1997
4. Economic growth in a cross-section of countries;Barro;Quarterly Journal of Economics,1991
5. Determinants of Economic Growth;Barro,1997