Purpose: The purpose of this study was to remind the importance of research ethics in research and publication, and to suggest the direction of research ethics by taking examples of research ethics recently implemented by KJFHC. Research design, data and methodology: With reference to the research of existing researchers, why research ethics is important, what are the violations of research ethics, and the efforts of the editorial committee of KJFHC to strengthen research ethics are presented as an example. Results: It is a reality that the concept of research ethics is becoming more complex and important with the introduction of various new academic fields. At this point in time, researchers need to pay more attention to the easily overlooked concept of research ethics. In research ethics, the most important thing is not punishment through monitoring and supervision, but prevention activities of research ethics that can prevent research misconduct before it occurs. As a preventive activity for research ethics, it can be said that the most important is the establishment of a systematic education system and active educational activities of universities and related institutions. Conclusions: This study avoids the general status and solutions for research ethics, and explains the case of the actual academic journal KJFHC and suggests alternatives.