Sethupathy Prasanna Guru author Columbia University. Economics Columbia University. Economics contributor originator text Working papers New York Department of Economics, Columbia University 2007 This paper investigates the presence of productivity spillovers due to exporting. In particular, it examines whether productivity gains from exporting spill over upstream (to suppliers), downstream (to customers) or horizontally (to competitors). Using plant-level data on Indonesian manufacturing sectors, we find productivity gains to downstream firms of approximately 2.5-3.5% during the period 1990-1996. We do not find the presence of spillovers upstream or horizontally. Economics 0708-01 http://hdl.handle.net/10022/AC:P:15445 English NNC NNC 2011-03-28 10:35:18 -0400 2011-06-22 15:14:53 -0400 3345 eng