The IMF Working Papers series is designed to make IMF staff research available to a wide audience. Almost 300 Working Papers are released each year, covering a wide range of theoretical and analytical topics, including balance of payments, monetary and fiscal issues, global liquidity, and national and international economic developments.
Brou Aka, Bernardin Akitoby, Amor Tahari, and Dhaneshwar Ghura
INTERNATIONAL MONETARY FUND
Analysis of 1960-2002 data shows that average real GDP growth in sub-Saharan Africa was low and decelerated continuously before starting to recover in the second part of the 1990s. Growth was driven primarily by factor accumulation with little role for total factor productivity (TFP) growth. The recent pickup in economic growth was accompanied by an increase in TFP growth, namely in the group of countries whose IMF-supported programs were judged to be on track. Average annual growth in the region, at 31/2 percent during 1997-2002, is less than half of the estimated growth needed to halve the fraction of population living below $1 per day between 1990 and 2015, one of the Millennium Development Goals.