Inflation, Finance, and Growth: A Trilateral Analysis
Working Paper No. 09-W16
Peter L. Rousseau and Hakan Yilmazkuday
ABSTRACT [article]
A large body of evidence links financial development to economic growth,
yet the channels through which inflation affects this relationship and its
stability have been less thoroughly explored. We take an econometric and
graphical approach to analyzing these channels, and find that higher
levels of financial development, combined with low inflation, are related
to higher rates of economic growth, especially in developing countries,
but that financial development loses much of its explanatory power in the
presence of high inflation. In particular, small increases in the price
level seem able to wipe out relatively large efficiency gains achieved
through financial deepening when the annual rate of inflation lies between
4 and 19 percent, whereas the operation of the finance-growth link is less
affected by higher inflation rates. Growth is generally much lower,
however, in such high inflation settings where financial development is
typically repressed.
Keywords and Phrases: Financial development, economic growth, inflation, cross-country
analysis
JEL Classification Numbers: E31, E44, O3