A team-based Learning (TBL) tutor training workshop on research and publication ethics was offered to 8 faculty members and 3 staff at Hallym University in 2009. To investigate the effect of the workshop and any attitude changes, a questionnaire survey was performed after the 8-hr course. Questions in four categories-general course content, change in attitudes toward research and publication ethics, the TBL format, and an open-ended question about the course--were included. Participants responded positively to all items on general course content. There was a positive change in attitude on research and publication ethics. Participants also responded positively to six items on team-based learning. The overall positive response to the workshop on research and publication ethics suggested the effectiveness of this kind of TBL tutor training course for university faculty and staff.