1. Editor-in-Chief

Morphology, by Springer, with co-Editors-in-Chief Olivier Bonami and Sabine Arndt-Lappe.

2. Editor of Book Series 

Studies in Morphology, by Springer, with co-Editors Geert Booij, Adam Albright, Ingo Plag, Olivier Bonami and Sabine Arndt-Lappe. 

Empirically Oriented Theoretical Morphology and Syntax, by Language Science Press, with editor-in-chief Stefan Müller and co-editor Berthold Crysmann.

3. Member of Editorial Board 

Op.Cit. – A Journal of Anglo-American Studies, the Journal of the Portuguese Association for Anglo-American Studies (Associação Portuguesa de Estudos Anglo-Americanos). 

Verba. Anuario Galego de Filoloxía, Universidade de Santiago de Compostela.