1.      Kuo Yen Ku, Lee Yung Heng, Kuo Yen Lin, Kuo Tsung Hsien, Wei Siao Yun (2019). The study on relationship among travel motivation, leisure satisfaction, perceptual value and revisit intention for mainland China ageing tourists, China Local Autonomy Journal, 72(2)，4-23.

2.      Yen-Ku Kuo, Jiun-Hao Wang, Siao-Yun Wei, Tsung-Hsien Kuo, Yen-Lin Kuo(2019). The study on relationship among organizational learning, supply chain agility, environmental uncertainty and organizational performance. Paper presented at 14th International Conference of Logistics and SCM systems 2019, Taipei City, Taiwan.

3.      Wei Siao Yun, Kuo Yen Ku, Tien Han Kuang, Yang Da Kai, Kuo Yen Lin, Kuo Tsung Hsien (2019). The Study on Relationship among Mazu Culture Cognition, Belief Activity Participation Attitude, Literary History Book Reading Satisfaction and Tucheng Mazutian Recreational Willingness. Paper presented at Social Affairs for Life: A Cross-Border Imagination and Daily Practice Symposium on Social Education 2018, Taipei City, Taiwan.

4.      Wei Siao Yun, Kuo Yen Ku, Tien Han Kuang, Yang Da Kai, Kuo Yen Lin, Kuo Tsung Hsien (2019). The study on relationships among ethical leadership, emotional intelligence and job performance for insurance salemen of Taiwan life insurance industry. Paper presented at the 3rd Cross-Strait Seminar on Vocational Education and Entrepreneurship 2019, New Taipei City, Taiwan.

5.    Kuo Yen Ku, Wei Siao Yun, Tien Han Kuang, Chang Te Yung, Kuo Tsung Hsien (2019). The study on relationships among older' travel motivation, perceived value, active aging and well-being. Conference of Rooted, practiced, transformed - social cross-domain and cultural creation, Taipei City, Taiwan.