FDI Contribution to Technical Efficiency in the Tunisian Manufacturing Sector : Evidence from Micro-Panel Data

This paper investigates the contribution of FDI to firms' technical efficiency based on a two-stage empirical method. Using panel data for 674 firms belonging to the Tunisian manufacturing sector and observed over the period 1997-2001, a bootstrap procedure is applied to correct for serial correlation affecting DEA technical efficiency scores estimated in a first stage. Results obtained from second-stage regressions show that FDI presence at the firm level has a positive effect on its technical efficiency. However, horizontal FDI spillovers are not evidenced while sectoral export activity represents a potential source of technology spillovers for local firms