posted on 2010-02-05, 15:14authored byPanicos O. Demetriades, Gregory A. James, Kevin Lee
We estimate a model of investment under nancial restrains due to Demetriades
and Devereux (2000), using total and private aggregate investment data from 38 high
income and low income countries during 1972-2002. Our main ndings for the overall
sample are that (i) the US real interest rate is a robust determinant of total investment,
suggesting that US monetary policy may have unintended global consequences; (ii) a
term proxying domestic nancial restraints is found to have an insigni cant impact
both on total and private investment. These ndings are, however, somewhat less con-
clusive when we examine low income countries on their own, where fnancial restraints
are found to have a negative and marginally signi cant e¤ect on total investment.