Pammolli, Fabio; Rossi, Maria Alessandra; Riccaboni, Massimo - 2012
and spillovers for which patent protection assures appropriability thus providing incentives for innovation. Indeed …, Mansfield (1986) found that, absent patent protection, 60 percent of pharmaceutical inventions would not have been developed and … 2007). This paper aims at contributing to the pharmaceutical patent debate by focusing on a relatively neglected function …