Since 2022: Research Professor, Faculty of Philology, Łódź University, Poland
Since 2020: Senior Research Fellow, Department of Creative Communication, Vilnius Gediminas Technical University, Lithuania
Since 2026: Intercultural Pragmatics Editor-in-Chief Journal website
Since 2011: Topics in Humor Research (John Benjamins Series) Associate Editor Book series
2016-2025: Lingua Editor-in-Chief
Since 2026: Lingua Editorial Board Member Website
Since 2025: Text & Talk Editorial Board Member Website
Since 2024: Discourse, Context & Media Editorial Board Member Website
Since 2022: Journal of Communication Editorial Board Member Website
Since 2022: Creativity Studies Editorial Board Member Website
Since 2022: Language@Internet Editorial Board Member Website
Since 2018: Journal of Language Aggression and Conflict Editorial Board Member Website
Since 2018: Advancing (Im)Politeness Studies, Springer Series Advisory Board Member Website
Since 2016: Journal of Pragmatics Editorial Board Member Website
Since 2012: The European Journal of Humour Research Editorial Board Member Website
Since 2012: International Studies in Humour Editorial Board Member
Since 2011: Israeli Journal of Humor Research: An International Journal Advisory Board Member Website
Since 2013: Reviewer of book proposals for: John Benjamins, Oxford University Press and Cambridge University Press
Since 2008: Reviewer for international journals (including: Lodz Papers in Pragmatics, International Review of Pragmatics, Language and Linguistics Compass, English for Specific Purposes, Intercultural Pragmatics, Communicative Theory, Journal of Media and Communication Studies, Journal of Pragmatics, Belgian Journal of Linguistics, HUMOR, Discourse Processes, Journal of Language Aggression and Conflict, Journal of Politeness, Language & Communication, Language Sciences, Poznan Studies in Contemporary Linguistics, Text & Talk, Pragmatics & Cognition, Pragmatics, Discourse Context & Media, Studia Anglica Posnaniensia, Mind & Language, topiCS in Cognitive Science, International Journal of Business Communication, Pragmatics & Society, International Journal of Communication, Narrative Inquiry, Australian Journal of Linguistics, Language@Internet, Internet Pragmatics, Multilingua, Journal of Sociolinguistics, Journal of Intercultural Communication Research, Synthese, Visual Communication, Language & Literature, Sage Open, Information Communication & Society, Critical Discourse Studies, New Media & Society, Discourse & Society, Discourse Studies, Communication and the Public, Journal of Computer-Mediated Communication, Social Media & Society)