C Gilfillan
Biographic Data
| ID | 294418 |
|---|---|
| NAME | C Gilfillan |
| GIVEN NAMES | C |
| FAMILY NAME | Gilfillan |
| SIGNATURE | GILFILLAN C |
| VERIFIED | No |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 32 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1920 |
| LATEST PUBLICATION YEAR | 1970 |
| H-INDEX | 3 |
Technological Forecasting: A Practical Approach
Invention and the Patent System
An Attempt to Measure the Rise of American Inventing and the Decline of Patenting
s have the special advantage of being measures of inventive output, the first valid ones ever presented, whereas all the rest measure input, inventive effort. When plotted on ratio chart paper these different indicia of invention gave a series of graphs strikingly straight from beginning to end, save for minor fluctuations, and parallel to each other. Out of nineteen plotted the only exception was in the least important element, from Electrical E…
The Social Effects of Aviation
Technology and Livelihood: An Inquiry Into the Changing Technological Basis for Production as Affecting Employment and Living Standards. Mary L. Fleddérus , Mary Van Kleeck
Mechanization and Culture: The Social and Cultural Implications of a Mechanized Society
Technology and Society: The Influence of Machines in the United States
Man and the Sea: Stages in Maritime and Human Progress
The Sociology of Invention
The Museum and the Community.Paul Marshall Rea
Inventions and Discoveries
While checked one-fifth by the depression, the flood of inventions continues, with several newly progressive fields showing an actual increase of American patents last year. Technocratic vagaries make appropriate a new examination of the effect of inventions on labor. Of those in the present year's list only 16 per cent are predominantly labor-saving, while 13 per cent rather save land and 27 per cent capital, and 44 per cent create new consumers…
The Romance of Transport.Ellison Hawks
The Psychology of the Inventor: A Study of the Patentee.Joseph Rossman
L'Invention.Gaston Bouthoul
Inventiveness by Nation: A Note on Statistical Treatment
The Coldward Course of Progress
The Sociology of Invention
Inventiveness by Nation: A Note on Statistical Treatment
The Coldward Course of Progress
Inventions and Discoveries
While checked one-fifth by the depression, the flood of inventions continues, with several newly progressive fields showing an actual increase of American patents last year. Technocratic vagaries make appropriate a new examination of the effect of inventions on labor. Of those in the present year's list only 16 per cent are predominantly labor-saving, while 13 per cent rather save land and 27 per cent capital, and 44 per cent create new consumers…
An Attempt to Measure the Rise of American Inventing and the Decline of Patenting
s have the special advantage of being measures of inventive output, the first valid ones ever presented, whereas all the rest measure input, inventive effort. When plotted on ratio chart paper these different indicia of invention gave a series of graphs strikingly straight from beginning to end, save for minor fluctuations, and parallel to each other. Out of nineteen plotted the only exception was in the least important element, from Electrical E…
The Psychology of the Inventor: A Study of the Patentee.Joseph Rossman
The Coldward Course of Progress
Inventiveness by Nation: A Note on Statistical Treatment
Inventions and Discoveries
While checked one-fifth by the depression, the flood of inventions continues, with several newly progressive fields showing an actual increase of American patents last year. Technocratic vagaries make appropriate a new examination of the effect of inventions on labor. Of those in the present year's list only 16 per cent are predominantly labor-saving, while 13 per cent rather save land and 27 per cent capital, and 44 per cent create new consumers…
The Romance of Transport.Ellison Hawks
The Psychology of the Inventor: A Study of the Patentee.Joseph Rossman
L'Invention.Gaston Bouthoul
The Museum and the Community.Paul Marshall Rea
The Sociology of Invention
Man and the Sea: Stages in Maritime and Human Progress
Mechanization and Culture: The Social and Cultural Implications of a Mechanized Society
Technology and Society: The Influence of Machines in the United States
Technology and Livelihood: An Inquiry Into the Changing Technological Basis for Production as Affecting Employment and Living Standards. Mary L. Fleddérus , Mary Van Kleeck
The Social Effects of Aviation
An Attempt to Measure the Rise of American Inventing and the Decline of Patenting
s have the special advantage of being measures of inventive output, the first valid ones ever presented, whereas all the rest measure input, inventive effort. When plotted on ratio chart paper these different indicia of invention gave a series of graphs strikingly straight from beginning to end, save for minor fluctuations, and parallel to each other. Out of nineteen plotted the only exception was in the least important element, from Electrical E…
Invention and the Patent System
Technological Forecasting: A Practical Approach
Sociology (9 works) · Political science (8 works) · Computer Science (6 works) · Download (4 works) · Geography (4 works) · History (4 works) · Economics (3 works) · Engineering (3 works) · Law (3 works) · Psychology (3 works)