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.

Language
Englisch

Bibliographic citation
Series: LEM Working Paper Series ; No. 2021/26

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

Event
Geistige Schöpfung
(who)
Dosi, Giovanni
Marengo, Luigi
Staccioli, Jacopo
Virgillito, Maria Enrica
Event
Veröffentlichung
(who)
Scuola Superiore Sant'Anna, Laboratory of Economics and Management (LEM)
(where)
Pisa
(when)
2021

Handle
Last update
10.03.2025, 11:41 AM CET

Data provider

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ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Arbeitspapier

Associated

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

Time of origin

  • 2021

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