Corrigendum to “A systematic approach to prioritizing R&D projects based on customer-perceived value using opinion mining” [Technovation 98 (2020) 102164]

초록

The authors regret that the affiliations of Byungun Yoon, Yujin Jeong and Keeeun Lee were incorrect. The correct affiliation is Department of Industrial & Systems Engineering, Dongguk University, 30, Pildong-ro 1-gil, Jung-gu, Seoul, 04620, South Korea. The authors would like to apologize for any inconvenience caused. © 2021 Elsevier Ltd