Items where Division is "Economics" and Year is 1987

  • University Structure (97933)
  • Economics (4786)
    Number of items: 9.
    G
  • Estimating the effects of r&d on Bell system productivity: a model of embodied technical change. (1987) Gordon, Roger H. and Schankerman, Mark
    • L
  • The interaction between capital investment and r&d in science-based firms. (1987) Lach, Saul and Schankerman, Mark
    • P
  • Bimodal t-ratios. (1987) Phillips, P. C. B. and Hajivassiliou, Vassilis
    • S
  • Restricted cost functions and the rate of return to quasi-fixed factors, with an application to r&d and capital in the Bell system. (1987) Schankerman, Mark and Nadiri, M. Ishaq
  • Estimates of the value of patent rights in European countries during the post-1950 period. (1987) Schankerman, Mark and Pakes, Ariel
  • Multiproduct firms and market structure. (1987) Shaked, Avner and Sutton, John