منابع مشابه
Patent Holdup and Royalty Stacking
We study several interconnected problems that arise under the current U.S. patent system when a patent covers one component or feature of a complex product. This situation is common in the information technology sector of the economy. Our analysis applies to cases involving reasonable royalties but not lost profits. First, we show using bargaining theory that the threat to obtain a permanent in...
متن کاملFee versus royalty reconsidered
For an outsider innovator in a Cournot oligopoly, royalty licensing could be superior to both fixed fee and auction. The result depends on a simple fact that has been overlooked in the existing literature, namely, the number of licenses can take only integer values. 2004 Elsevier Inc. All rights reserved. JEL classification: D21; D43; D45
متن کاملEpigenetics of Royalty
Imagine—you’ve just been born, and your future looks bleak. After an all-too brief infancy when you’ll be cared for and fed, you’ll be forced into child labour, cleaning a dark and crowded home and caring for your many siblings. You’ll be subsequently put on guard duty to defend your home against vicious intruders. If you survive, you’ll spend the rest of your days searching for tiny bits of fo...
متن کاملPrevalence of smallpox and the trend of smallpox Inoculation in Fars in the first Pahlavi period
One of the infectious diseases that was widespread in Fars province during the first Pahlavi era (1925-1941) was smallpox. This disease spread in the early days of the Pahlavi dynasty in the cities of Fars province and its epidemic reached its peak in 1318 AD. Important measures were taken to control the disease, including smallpox inoculation. The smallpox inoculators tried to control the dise...
متن کاملSmallpox Vaccination
This article was presented by the author at the Vaccination Seminar of May 26, 1972, National University Medical School.
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ژورنال
عنوان ژورنال: Journal of the Royal Society of Medicine
سال: 1996
ISSN: 0141-0768,1758-1095
DOI: 10.1177/014107689608901129