Invention and Economic GrowthAnalysis of effects of economic growth on technological changes and inventions - covers patents, innovations in various industries, the role of intellectual stimulus, productivity advance and the extent of the market, etc. Comprehensive statistical tables, and list of inventions pp. 217 to 328. |
Contents
The Setting of the Problem | 1 |
Patent Statistics | 18 |
Distribution of patents pending and research and development cost | 34 |
Copyright | |
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American Petroleum Institute Annual moving Annual Appendix Table capital goods invention Catalytic Reforming changes chapter chemical coefficient coefficient of determination Column compound locomotive corporate correlation cost cracking process cycles decline demand deviations distillation economic effect electrical England equipment existing expected field firms Fourdrinier machines given growth hypothesis important inventions improved increase industries industry's interindustry inventive activity inventive potential Isoparaffins John Journal knowledge Level of Inventive Locomotive and Historical long swings machine manufacturing moving Annual moving moving average number of inventions number of patents output Patent Office patent statistics patented inventions patents are counted peak percent percentage period petroleum refining plow possible probably problems production technology railroad patents regressions relation research and development Ross Winans scientific discoveries seems Simon Kuznets Source steam stimulus successful patent applications suggests technical tend tion trend Trough value added variable York Zvi Griliches