Thomas, V.J.; Sharma, Seema; Jain, Sudhir K. - In: World Patent Information 33 (2011) 1, pp. 4-10
Even with the USA spending the largest amounts in R&D, its share in total patent grants worldwide has been declining. This decline is also evident in its share of world scientific publications. These developments have been termed by some as the "American Paradox". Extant research on R&D...
