Editorial Position
Associate Editor, Applied Linguistics 05/2022 –present
Co-Editor, Book Review, TESL-EJ 05/2013– 12/2021
Consultation
Duolingo 10/2022 –present
Blue Canoe 09/2019 – 2020
U.S. Defense Language Institute. U.S. Department of State 11/2008 – 2009
Conference Organizing Committee
TPC Vice-Chair for IEEE ICASSP-2024 2023 – present
Interspeech 2022, Technical Program Co-Chair 2020 – 09/2022
Pronunciation in Second Language Learning and Teaching (PSLLT) 2019, Chair 2019
Language Assessment Research Conference (LARC) 2018-present
Award Committee
Book Award Committee Elect, AAAL 07/2022 – present
TESOL Distinguished Research Award Committee 11/2014 – 2018
Journal of Second Language Pronunciation Dissertation Award Committee 4/2018
Editorial Advisory Board
Studies in Second Language Acquisition 03/2021 – present
Language Assessment Quarterly 02/2020 – present
TESOL Quarterly 11/2014 – 2019
Language Testing 07/2014 – present
The Journal of Second Language Pronunciation 09/2013 – present
E-JournALL, EuroAmerican Journal of Applied Linguistics 10/2013 –2020
Journal of Korean Applied Linguistics 10/2014 – present
Journal of Korean Speech Acts 10/2015 – present
Bilingual Publishing Co. 06/2018 – present
Journal Manuscript Reviewer
Reviewer for Language Teaching 03/2013 – present
Reviewer for Applied Linguistics 03/2013 – present
Reviewer for SSLA 03/2013 – present
Reviewer for TESOL Quarterly 03/2009 – present
Reviewer for Modern Language Journal 08/2008 – present
Reviewer for Language Learning 10/2010 – present
Reviewer for Language Testing 10/2012 – present
Reviewer for Language Assessment Quarterly 08/2011 – present
Reviewer for Journal of Multilingual and Multicultural Development 04/2017 – present
Reviewer for Journal of Language and Social Psychology 02/2009 – present
Review for Studies of Second Language Acquisition 03/2010 – present
Reviewer for Journal of Social Psychology 02/2009 – present
Reviewer for Journal of Multilingual and Multicultural Development 03/2017 – present
Reviewer for Language and Speech 06/3015 – present
Reviewer for Journal of Experimental Psychology 03/2016 – present
Reviewer for CALICO Journal 06/2010 – present
Reviewer for IEEE Transactions on Professional Communication 08/2008 – present
Conference Abstract Reviewer
Reviewer for AAAL 07/2010 – present
Reviewer for PSLLT 4/2016 – present
Accents 2020 – present
SLRF 2019 – present
Reviewer for Speech Prosody 05/2016 – present
Reviewer for LARC 2018, 2019
Book Proposal Reviewer
Bentham Science Publishers 07/2010 – present
Cambridge University Press 2017
Springer 2016
Bilingual Publishing 2018
External Grant Reviewer
TOEFL Committee of Examiners (COE) Research Grant 2015, 2016
National Grant program in Kazakhstan 2016, 2018
Applied Linguistics Area (NAU)
Coordinator, Applied Linguistics/MA-TESL programs (2018 spring)
MA-BA accelerated program developer and contact person (2017- present)
NAU – CNU online certificate program developer and contact person (2017 – present)
PhD in Applied Linguistics Admission Committee (2015 – present)
PhD in Applied Linguistics student faculty advisor (2015 – present)
MA-TESL/AL comprehensive exam coordinator (2014 – present)
GSAAL pubic talk and coffee with faculty (2016-2018)
Targeted Hiring Committee for Dr. Luke Plonsky (2017)
MA-TESL/PhD-AL Speaking Club (Founder, 2016-2017)
MA-TESL/PhD-AL program Assessment Club Faculty Advisor (Founder, 2011- 2016)
Search committee of tenure open rank positions in Applied Linguistics (2015)
MA-TESL Admission Committee (2010 – 2014)
Applied Linguistics Assistant Professor Search Committee (2012-2013)
Tenure-track Assistant Professor Search Committee (2012-2013)
Jean Zukowski/Faust Memorial TESOL Award Committee (Chair, 2012-2013)
English Department
Chair, Undergraduate Studies Committee (2017-2018)
Curriculum Committee (2015-2017)
PIE instructor search committee (2014)
Undergraduate Studies Committee (2010-2014)
PIE Lecturer and Instructor Search Committee (2012-2013)
PIE Faculty Adviser for Curriculum Development of Listening/Speaking Skills (2011 – present)
English Peaks Graduate Symposium Committee (2008-2010)
PIE faculty advisor for curriculum development (2009)
College of Arts and Letters (CAL) and University
Diversity Sub-Committee of the UCC (2016 – present)
NAU’s representative for international education for Chungnam National University (2016 – present)
Faculty Adviser for International Christian club (2013 – present)
Research network meeting panel through Vice President for Research office (2015-2017)
Faculty Adviser for Korean Language and Culture Club (2013-2017)
University Library Committee (2009-2016)
NEH Summer Stipend Program, Proposal Reviewer (2015)
Faculty Grant Program Review Committee (2012-2015)