Chen, Yupin (2022). Qian and hou in Mandarin: From space to time. Paper presented at the First Conference of Theory and Practice from an Interdisciplinary Perspective. Taipei: National Taipei University.

Chen, Yupin. (2020). Application of pragmatics to literature of trauma: First attempt. Paper presented at the First Conference of Theory and Practice from an Interdisciplinary Perspective. Taipei: National Taipei University.

Chen, Yupin, & One-Soon Her. (2018). A multiplicative view on numeral classifiers: Evidence from Mandarin-speaking children’s spontaneous speech. Paper Presented at JSLS 2018: The 20th Annual International Conference of the Japanese Society for Language Sciences. Bunkyo Gakuin University, Saitama: Japan.

Chen, Yupin (2017). Phonological syllabic units and orthographic syllabic units: A missing bridge for EFL literacy. Paper presented at JSLS 2017: The 19th Annual Interactional Conference of the Japanese Society for Language Sciences. Kyoto Women’s University. Kyoto: Japan.

Chen, Yupin (2016). Learning to say “no” in a foreign language: Taiwan EFL learners’ elicited refusals. Paper presented at JLSL 2016: The 18th Annual International Conference of the Japanese Society for Language Sciences. Tokyo University, Tokyo: Japan.

Chen, Yupin (2016). “A video-mediated discourse complete test to the understanding of interlanguage pragmatics. Paper presented at PacSLRF 2016. Chuo University, Tokyo: Japan.

Chen, Yupin (2015). From “want” to “control”: Mandarin-speaking children’s gestural and vocative requests. Paper presented at JSLS 2015: The 17th Annual International Conference of the Japanese Society for Language Sciences. Beppu International Convention Center, Beppu, Oita Prefecture, Japan.

Chen, Yupin. (2014). Chinese-speaking children’s early strategic use of social deixis. Paper presented at JSLS 2014: The 16th Annual International Conference of the Japanese Society for Language Sciences. Bunkyo University at Koshigaya, Saitama: Japan.

Chen, Yupin. (2012). Children's early sensitivity of status as a factor of politeness. Paper Presented at the Experimental and Empirical Approaches to Politeness and Impoliteness. University of Illinois at Urbana-Champaign: USA.

Chen, Yupin. (2011). Hao-De-Bu-De-Liao: The grammatical property of De in Mandarin V-De-C construction. Paper Presented at the 2011 TCU CLLESP. Tsu-Chi University, Hualien: Taiwan.

Huang, Wan-Ju & Yupin Chen. (2009). On the inexistence of adjectives in Mandarin Chinese. Paper Presented at the 6th Workshop on Formal Syntax & Semantics. National Taiwan Normal University, Taipei: Taiwan.

Chen, Yupin. (2007). The syntactic nature of Mandarin DE in V-DE-C construction. Paper Presented at the 15th IACL and 19th NACCL Joint Conference. Columbia University, New York City: U.S.A.

Chen, Yupin. (2006). Mandarin-speaking children’s requests in mother-child conversations. Paper Presented at ALS 2006, Australian Linguistic Society. University of Queensland, Brisbane: Australia.

Chen, Yupin. (2002). What do children want to tell us about ‘THAT’?: Mandarin-speaking children’s usage of Na-(ge). Paper Presented at 2002 Annual Conference of International Language Association. University of Toronto, Toronto: Canada.