Data

NEW! 

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

Please, cite as:

slidesHIGH2


Index of intellectual property protection for the agricultural sector

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.