• Ph.D. of Department of Computer Science and Information Engineering, Tamkang University

• Chair, Department of Digital Technology Design, National Taipei University of Education, 2021.8 ~ present

• Professor , Department of Digital Technology Design, National Taipei University of Education, 2014.2 ~ present

• Director, Library, National Taipei University of Education, 2019.2 ~ 2020.7

• Director, Computer & Networking Center, National Taipei University of Education, 2014.8 ~ 2020.7

• Technology and engineering education

• Digital marketing

• Mobile applications

• Gamification design

• Big data analysis

• Virtual reality/augmented reality

• email: yachih@mail.ntue.edu.tw

• tel: +886-2-27321104 ext. 55529

Department of Digital Technology Design

National Taipei University of Education

No.134, Sec. 2, Heping E. Rd., Da-an District, Taipei City 106, Taiwan