First published online on 16 February 2021; published in print in International Affairs 97: 3, March 2021, pp. 539–560, Doi: 10.1093/ia/iiaa229
The following corrections have been made to the version first published online:
On page 3 (print version p. 541), line 7, ‘OECD’ has been changed to ‘OSCE’.
On page 5 (print version p. 543), in footnote 22, a reference to an article by David Lanz has been changed to the following: ‘David Lanz and Ahmed Eleiba, The good, the bad and the ugly: social media and peace mediation, swisspeace Policy Brief 12/2018, https://www.swisspeace.ch/publications/policy-briefs/the-good-the-bad-and-the-ugly-social-media-and-peace-mediation-3’
The abstract of the article has been revised.