Arbeitspapier

Big pharma and monopoly capitalism: A long-term view

Are IPRs institutions meant to foster innovative activities or conversely to secure appropriation and profitability? Taking stock of a long-term empirical evidence on the pharmaceutical sector in the US, we can hardly support IPRs intended as an innovation rewarding institution. According to our analysis, pharma patents have constituted legal barriers to protect intellectual monopolies rather than an incentive and a reward to innovative efforts. Patenting strategies appear to be quite aggressive in extending knowledge borders and enlarging the space protected from the possibility of infringements. This is also witnessed by the fact that patent applications are very skewed in the covered trade names and patent thickness expands over time. Conversely, the number of patents protecting new drugs approved by the FDA which draw upon government-sponsored research - as such a mark for quality - falls. Firm-level analysis on profitability confirms strong correlation, restricted to listed pharmaceutical firms, between patent portfolio and profit margins.

Sprache
Englisch

Erschienen in
Series: LEM Working Paper Series ; No. 2021/26

Klassifikation
Wirtschaft
Chemicals; Rubber; Drugs; Biotechnology; Plastics
Innovation and Invention: Processes and Incentives
Intellectual Property and Intellectual Capital
Thema
Intellectual property rights
patents
pharmaceutical industry

Ereignis
Geistige Schöpfung
(wer)
Dosi, Giovanni
Marengo, Luigi
Staccioli, Jacopo
Virgillito, Maria Enrica
Ereignis
Veröffentlichung
(wer)
Scuola Superiore Sant'Anna, Laboratory of Economics and Management (LEM)
(wo)
Pisa
(wann)
2021

Handle
Letzte Aktualisierung
10.03.2025, 11:41 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Dosi, Giovanni
  • Marengo, Luigi
  • Staccioli, Jacopo
  • Virgillito, Maria Enrica
  • Scuola Superiore Sant'Anna, Laboratory of Economics and Management (LEM)

Entstanden

  • 2021

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