TY - JOUR AU - Mamuneas,Theofanis P. AU - Nadiri,M. Ishaq TI - Public R&D Policies and Cost Behavior of the US Manufacturing Industries JF - National Bureau of Economic Research Working Paper Series VL - No. 5059 PY - 1997 Y2 - June 1997 UR - http://www.nber.org/papers/w5059 L1 - http://www.nber.org/papers/w5059.pdf N1 - Author contact info: Theofanis P. Mamuneas Department of Economics University of Cyprus, P. O. Box 20537, CY-1678, Ni E-Mail: tmamuneas@ucy.ac.cy M. Ishaq Nadiri Department of Economics New York University 19 W. 4th Street, 6th Floor New York, NY 10012 Tel: 212/998-8968 Fax: 212/995-4013 E-Mail: min1@nyu.edu AB - This paper estimates and evaluates the contributions of R&D tax incentives and publicly financed R&D investment policies in promoting growth of output and privately funded R&D investment in US manufacturing industries. Publicly financed R&D induces cost savings but crowds out privately-financed R&D investment while the incremental R&D tax credit and the immediate deductibility provision of R&D expenditures have a significant impact on privately financed R&D investment. The optimal mix of both instruments is an important element for sustaining a balanced growth in output and productivity in the manufacturing sector. ER -