1992 – Member of the editorial board of Early Medieval Europe

 2010 – Member of the advisory board of the Dumbarton Oaks Medieval Latin Library

 2010 - Member of the advisory board of English Historical Review

 2012 – Member of the advisory board of the Centre for Medieval Literature (Odense/York).

 2012 – Member of the editorial board of Networks and Neighbours

 2013 - Member of the editorial board of Interfaces