Differences between birth invention rates and outcomes in the cohorts were assessed by Chi square or Fisher's exact test where appropriate and logistic regression.
Next, you made very insightful comments regarding the desire to better understand the issues involved in the university's low invention disclosure rate.
"Father of Invention" is rated PG-13 (Parents strongly cautioned).
The rate of invention increased sharply, each time, when the exchange of ideas became easier after the invention of the printing press, telecommunications, the computer, and above all the Internet.
Quite so just as the 1920s had an accelerating rate of invention right across the economy, the spread of new mass-production technologies, the proliferation of the car and a growing network of highways, and the application of new scientific methods of management.
We find that an increase in cigarette tax levels had no discernible impact on the industry-wide rate of invention in smoking cessation products.
This empirical evidence suggests that technological diversity may mitigate core rigidities and path dependencies by enhancing novel solutions that accelerate the rate of invention, especially that which departs from a firm's past activities.
It is plausible that the rate of invention is jointly determined by properties of the agents (e.g., their cognitive capacity) and by properties of the network of interactions (e.g., the density of the communication links), but little is known about such two-level interactions.
He lauded the high "rate of invention" of Amazon's technical web team, adding: "Their product offering is far ahead of anyone else".
Normal hypodermoclysis would be too slow in emergency conditions, but Kane's invention speeded up the rate of fluid replacement many times.
