Your English writing platform
Discover LudwigSuggestions(1)
Exact(4)
Using global patent data, this paper empirically investigates the importance of both the quantity and quality of innovation on economic growth, controlling for past measures of inventive inputs.
Pakes and Griliches (1984) established a strong association between R&D and patent counts at the firm and industry levels to demonstrate that patents are appropriate measures of inventive output.
However, a more recent study comparing patenting rates and other measures of inventive activity before and after the grant of six compulsory licenses on drug patents in the 1980s and 1990s in the U.S. found no decline in innovation by companies affected by the compulsory licenses [ 41].
Conversely, an observation of the innovation activities of pharmaceutical companies affected by compulsory licensing found that there was no uniform decline in the rate of medicine patenting and other measures of inventive activity by companies affected by compulsory licenses [ 45] Table 5.
Similar(56)
This paper differs from the existing literature which uses patent data (a measure of research output) by using research and development data (a measure of inventive input) to examine the effect of the Act.
Measuring the efficiency of inventive design is the first research step to determine the key indicators of inventive efficiency.
And we're looking at a whole range of inventive measures that I'm not at liberty to discuss at the moment," he said.
It aims to clear the principal criteria of measuring inventive efficiency, and demonstrates the necessity of a pertinent selection for entry factors to define indicators.
Blake's soloing produced a series of measures that were inventive and at times derivative of the style of the masters he was acknowledging.
Patents or citation-weighted patent counts have been used as retrospective measures of technological opportunities (Jaffe, 1986, 1988; Trajtenberg, 1990) although patents are themselves output, not input, of inventive efforts.
He decorated several chambers of the Doges' Palace with a number of inventive mythological scenes.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com