2Groves, T., 1973, "Incentives in teams", Econometrica, 41(4), pp.617-631.
3Hall B. H., Mairesse J., 1995, "Exploring the Relationship be- tween R&D and Productivity in French Manufacturing Firms", Journal of Econometrics, 65 ( 1 ), pp.263-293.
4Hurwicz, L., 1972, "On Informationally Decentralized Sys- tems", in: C. MeGuire and R. Radner, eds., Decision and Organization (North-Holland, Amsterdam), pp.297-336.
3Adams, J.D. and Jaffe, A. B, 1996, "Bounding the Effects of R&D: An Investigation Using Matched Establishment-Firm Data", Round Journal of Economics, 27(4), 700-721.
4Bemstein, J.I, 1988, "Costs of Production, Intra- and Inter-Industry R&D Spillovers: The Canadian Evidence", Canadian Journal of Economics, 21(2), 324-347.
5Bound, S. Harhoff, D. and Van Reenen, J, 2002, "Corporate R&D and Productivity in Germany and the United Kingdom", Working Paper.
6Congeress of the United States, Congressional Budget Office, 2005, "R&D and Productivity Growth", http://www. cbo. gov/ftpdocs/64xx/doc6482/06 - 17 - R - D. pdf
7Cuneo, P. and Mairesse, J, 1984, "Productivity and R&D at the Firm Level in French Manufacturing", in Griliches, Z. ( ed), R&D, Patents and Productivity, Chicago: University of Chicago Press, 375-392.
8Dilling-Hansen, M, Eriksson, T. and Madsen, E. S, 2000, "The Impact of R&D on Productivity: Evidence from Danish Firm-Level Data", International Advances in Economic Research, 6(2).
9Englander, A, Evenson, R. and Hanazaki, M, 1988, "R&D, Innovation, and the Total Factor Productivity Slowdown", OECD Economic Studies, 11, 7-42.
10Griliches, Z, 1964, "Research Expenditures, Education, and the Aggregate Production Function", American Economic Review, 54 ( 6 ).