Conference 

Lai, Yan-Ping, Yu-Che Yen, & Siaw-Fong Chung. 2023. "‘Die laughing’ as a Discourse Marker of Sarcasm: Its Uses in Social Media Corpus During the Covid-19 Pandemic in Taiwan." Virtual Words in the World International Conference 2023 (WOW2023), Decemer 1-2.

Yen, Y.C. (2023, Nov.), An Analysis of English Listening Comprehension Assessment in TELC. Paper presented at Applied Linguistics Association of Australia (ALAA), Wollongong. 

Yen, Yu-Che & Siaw-Fong Chung. 2023. "The Use of EduACT Chatbot to Help Students Develop Argumentation." 2023 TANET & NCS 臺灣網際網路研討會暨全國計算機會議。國立政治大學公企中心。11月1─3日。

Yen, Y.C. (2023, Oct.), From Semantic to Pragmatic: An Analysis of "translate translate" as Irony Marking on Social Media. Paper presented at the 24th National Conference on Linguistics (NCL2023), Taipei

Yen, Y.C. (2023, May.), Translating I mean on Social Media: A Corpus-based Analysis of I mean from English to Chinese. Paper presented at the 14th International Conference on Corpus Linguistics (CILC2023), Spain. (Abstract)

Yen, Y.C. (2022, Oct.), A Corpus-based Study of Discourse Marker so in ICNALE: A Comparison between English Native Speakers and Taiwanese EFL learners. Poster paper presented at the 23rd National Conference on Linguistics (NCL2022), Taipei. (Poster)

Yen, Y.C. (2022, Oct). Should paired connectives pair? An investigation of Chinese causal and adversative connectives “yinwei…suoyi…” and “suiran…danshi….” , 2022 政大華文研究生論壇「語言理論與華語文教學」, Taipei. 

Yen, Y.C. (2021 ,Nov). Discourse Markers Used by Native Speakers and Taiwanese EFL Learners Across Proficiency Levels: A Corpus-based Study of ICNALE. Paper presented at the 2021 APLX International Conference on Applied Linguistics, Taipei.

Yen, Y.C. (2019, Nov). The Shape of Water: Women’s Obsession with Water Used Against Patriarchal Society. Paper presented at The seventh annual graduates students’ conference on British and American literature and culture, Taichung. 

Journal paper 

Invited Talks and Workshop