청주대학교 국어교육과 교수

한국국어교육학회장(2023-2024)
한국중원언어학회장(2021-2023)
Albert Nelson Marquis Lifetime Achievement Award(2018)
Marquis Who’s Who 세계인명사전 등재(2017)
문화관광부 우수학술도서 <관동별곡의 생략언어>(2005)

주요 학술 활동
23th ICKL(2023) (The Signification and Semantic Structure of the Korean Body Part Term ‘Kwi (Ear)’, Palacky University, Czech)
21th ICKL(2019) (The Contrastive Analysis of Syllabification and Syllabication in Korean and English, University of Monash, Australia)
20th 세계언어학자대회(International Congress of Linguists)(2018) (The Types of Morphographemic Alternation in Derivative Words in Korean, Cape Town, South Africa)
19th ICKL & 16th HARVARD-ISOKL(2015) (The Semiotic Correlation between Liu-shu and Hunminjeongeum, Chicago University, U.S.A.)
19th 세계언어학자대회(International Congress of Linguists)(2013)(The Rule of Writing System of Hanzi in both Old Japanese and Old Korean, Geneva University, Switzerland)
18th ICKL(2012) (The Spelling Morpheme in Modern Korean, Jiangsu Normal University, China)
10th ISKS International Conference on Korean Studies(2011)
(The Morphographemic Alternation in Making a Compound Word, The University of British Columbia, Canada)
14th Harvard International Symposium on Korean Linguistics(2011)
(The Graphemic Correlation between Korean Alphabet and Chinese Character, Harvard University, U.S.A.)