Sanctions and Global Collaboration in Innovative Activities
Sahar Milani and
Linh Pham
The World Economy, 2025, vol. 48, issue 4, 690-724
Abstract:
Sanctions are one of the most prominent tools in international politics, designed to influence the target countries' policies by inflicting economic damage. Sanctions may also interfere with collaborative research relationships between countries, reducing knowledge diffusion and growth. In this paper, we study the impact of travel sanctions on patents that contain multiple inventors that are located in more than one country. Using a gravity model framework that includes 173 countries over 43 years, we find that travel sanctions negatively impact international patent collaboration. Specifically, travel sanctions reduce the intensity of collaboration by 43%. This impact only occurs during the sanctioning period, is persistent even in distant country pairs and is partially moderated by the availability of telecommunication technology.
Date: 2025
References: Add references at CitEc
Citations:
Downloads: (external link)
https://doi.org/10.1111/twec.13671
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:bla:worlde:v:48:y:2025:i:4:p:690-724
Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=0378-5920
Access Statistics for this article
The World Economy is currently edited by David Greenaway
More articles in The World Economy from Wiley Blackwell
Bibliographic data for series maintained by Wiley Content Delivery ().