Data

NEW!

Revised and updated version of the index of IPRs in agriculture (1961-2018)

Please, cite as:

• Campi, M. and A. Nuvolari (2021). “Intellectual property rights and agricultural development: Evidence from a worldwide index of IPRs in agriculture (1961-2018)”, Journal of Development Studies, 57(4), 650-668.
• Campi, M., and Nuvolari, A. (2020) “Worldwide Index of IPRs in Agriculture (1961-2018)”. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2020-09-05. https://doi.org/10.3886/E121001V1

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Index of intellectual property protection for the agricultural sector

PREVIOUS VERSION

Index_of_IP_protection(1961-2011)

Please, cite as: Campi, M. and A. Nuvolari (2015), “Intellectual property protection in plant varieties. A worldwide index (1961-2011)”, Research Policy, Vol. 44 (4), 951-964.