About the Authors

Pedro Tiago Martins

pt.martins@ub.edu

Affiliations Section of General Linguistics, Universitat de Barcelona, Barcelona, Spain, University of Barcelona Institute of Complex Systems (UBICS), Barcelona, Spain

Cedric Boeckx

Affiliations University of Barcelona Institute of Complex Systems (UBICS), Barcelona, Spain, Catalan Institute for Research and Advanced Studies (ICREA), Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.