A Comparative Static Model for the Pareto Optimal Allocation of Expenditures on Research and Development

Bailey M. N. , “Research and Development Costs and Returns: The U.S. Pharmaceutical Industry,” Journal of Political Economy, Vol. 80, No. 1, Jan./Feb. 1972, 70–85.

Bell F. W. , ‘Technological Externalities and Common Property Resources: An Empirical Study of the U.S. Northern Lobster Fishery,” Journal of Political Economy, Vol. 80, Jan./Feb. 1972, 148–58.

Bohm P. , External Economies in Production. Stockholm: Almqvist and Wiksell, Stockholm Economic Studies, 1970.

Chipman J. S. , “External Economies of Scale and Competitive Equilibrium,” Quarterly Journal of Economics, Vol. LXXXIV, Aug. 1970, 347–85.

→ Drandakis C. M. Phelps C. S. , “A Model of Induced Invention, Growth and Distribution,” Economic Journal, Vol. 76, Dec. 1966, 823–39.

→ Griliches Z. , “Hybrid Corn: An Exploration in the Economics of Technological Change,” Econometrica, Vol. 25, Oct. 1957, 501–22.

→ Griliches Z. , “Research Costs and Social Returns: Hybrid Corn and Related Innovations,” Journal of Political Economy, Vol. 66, Oct. 1958, 419–31.

Griliches Z. , “Research Expenditures, Education and the Aggregate Agricultural Production Function,” American Economic Review, Vol. LIV, Dec. 1964, 961–74.

Margolis J. Geritton H. , Public Economics. New York: St. Martin, 1969.

→ Nelson R. , “The Simple Economics of Basic Scientific Research,” Journal of Political Economy, Vol. 67, June 1959, 297–306.

Nordhaus W. D. , Invention, Growth and Welfare: A Theoretical Treatment of Technological Change. Cambridge: MIT Press, 1969.