R&D and productivity
Subtitle: the international connection
By: by Elhanan Helpman
Series: Discussion paper / Harvard Institute of Economic Research -- no. 1798; Discussion paper (Harvard Institute of Economic Research) -- no. 1798
Publisher: Harvard Institute of Economic Research, Harvard University
Published: 1997
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 22
Subjects: Industrial Research; Economic aspects; Economic development; Industrial productivity
Notes: "May 1997."

Includes bibliographical references (p. 14-17).

Financial support from the National Science Foundation