Center for Economics Research and Teaching
Information about this author at RePEc
NBER Working Papers and Publications
|March 2004||The Effect of Financial Development on Convergence: Theory and Evidence|
with Philippe Aghion, Peter Howitt: w10358
We introduce imperfect creditor protection in a multi-country version of Schumpeterian growth theory with technology transfer. The theory predicts that the growth rate of any country with more than some critical level of financial development will converge to the growth rate of the world technology frontier, and that all other countries will have a strictly lower long-run growth rate. The theory also predicts that in a country that converges to the frontier growth rate, financial development has a positive but eventually vanishing effect on steady-state per-capita GDP relative to the frontier. We present cross-country evidence supporting these two implications. In particular, we find a significant and sizeable effect of an interaction term between initial per-capita GDP (relative to the Un...
Published: Aghion, Philippe, Peter Howitt and David Mayer-Foulkes. "The Effect Of Financial Development On Convergence: Theory And Evidence," Quarterly Journal of Economics, 2005, v120(1,Feb), 173-222. citation courtesy of
|August 2002||R&D, Implementation and Stagnation: A Schumpeterian Theory of Convergence Clubs|
with Peter Howitt: w9104
We construct a Schumpeterian growth theory consistent with the divergence in per-capita income that has occurred between countries since the mid 19th Century, and with the convergence that occurred between the richest countries during the second half of the 20th Century. The theory assumes that technological change underwent a transformation late in the 19th Century, associated with modern R&D labs. Countries sort themselves into three groups. Those in the highest group converge to a steady state where they do leading edge R&D, while those in the intermediate group converge to a steady state where they implement technologies developed elsewhere. Countries in both of these groups grow at the same rate in the long run, as a result of technology transfer, but inequality between them increases...
Published: Howitt, Peter & Mayer-Foulkes, David, 2005. "R&D, Implementation, and Stagnation: A Schumpeterian Theory of Convergence Clubs," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 37(1), pages 147-77, February. citation courtesy of