Article History
Revised: 6 November 2018
First Online: 1 January 2019
Change Date: 25 February 2019
Change Type: Correction
Change Details: After publication in Vol 20 Issue 1, it was noticed that the affiliations of authors Irina Bezhentseva Mateus and Cesario Mateus were incorrectly given as Cass Business School, City, University of London, London, UK.