He founded six international journals: Poetics, Text (now called Text & Talk), Discourse & Society, Discourse Studies, Discourse & Communication and the internet journal in Spanish Discurso & Sociedad, of which he still edits the last four.
Fundou varios xornais internacionais: Poetics, Text (chamado na actualidade Text & Talk), Discourse & Society, Discourse Studies, Discourse & Communication e o xornal on-line Discurso & Sociedad ( castelán)