27th Chief Justice of the Philippine Supreme Court
Linguist, Georgetown University, Washington D.C. USA
Vice President, IAFLL (2021-2023)
Chair, BC Labor Relations Board and BC Employment Standards Tribunal
President, IAFLL (2021-2023)
Director, Forensic Linguist QED Limited, Channel Islands
Visiting Research Fellow, Aston Institute for Forensic Linguistics, Aston University
Director, Aston Institute for Forensic Linguistics, Aston University
Director, Research Impact for the School of Languages and Social Sciences
President, IAFLL (2015 – 2017)
Head, Centre for Studies in Linguistics, Bandar Lampung University
Senior Lecturer, Bandar Lampung University
Founder and President, Indonesian Community for Forensic Linguistics
Vice President, Japan Association of Law and Language
Professor of English, Nihon University, Tokyo