• PhD : College of Veterinary Medicine, Veterinary Preventive Medicine, The Ohio State University, OH, USA.

• D.V.M. : College of Veterinary Medicine, Jeonbuk National University, Korea.

• 2012.8 – 2013.8 Post-doctoral researcher, The Food Animal Health Research Program at The Ohio State University, OH, USA.

• 2013.10 – 2014.5 Post-doctoral researcher, University of British Columbia, Canada.

• 2015.10 – 2018.2 Research Assistant Professor, College of Veterinary Medicine, Jeonbuk National University

• 2018. 3 – 2022. 3 Assistant Professor, College of Veterinary Medicine, Jeonbuk National University

• 2022. 4 – present, Associate Professor, College of Veterinary Medicine, Jeonbuk National University

• 2020. 1 – present, Editorial Member of the Korean Society of Preventive Veterinary Medicine

• 2021.12 – present, Journal of Veterinary Science, Editorial Advisory Board

• 2022. 2 – present, Topical Advisory Panel Member of Vaccines (IF 4.961)

• Ntakiyisumba, Eurade, Simin Lee and Gayeon Won*. “Identification of risk profiles for Salmonella prevalence in pig supply chains in South Korea using meta-analysis and a quantitative microbial risk assessment model.” Food Research International 170 (2023), 112999. (IF 7.425 분야별 상위 10%이내)

• Ntakiyisumba, Eurade, Simin Lee, Byung-Yong Park, Hyun-Jin Tae, and Gayeon Won*. "Prevalence, Seroprevalence and Risk Factors of Avian Influenza in Wild Bird Populations in Korea: A Systematic Review and Meta-Analysis." Viruses 15, no. 2 (2023): 472. (IF 5.818)

• Lee, Simin, Eurade Ntakiyisumba, Jae-Won Seol, and Gayeon Won*. "Risk factors influencing swine influenza A virus infection in South Korea: A systematic review and meta-analysis of prevalence and seroprevalence." Frontiers in Veterinary Science 9 (2022). (IF 3.471 분야별 상위 10%이내)

• Won, Gayeon*, Na-Kyoung Chi, and Yebin Park. "The Effectiveness of Commercial Vaccination against Lawsonia intracellularis in Mitigating the Reduction in ADWG, the Increased Mortality and Fecal Shedding of the Vaccinated Pigs: A Systematic Review and Meta-Analysis." Veterinary Sciences 9, no. 10 (2022): 536. (IF 2.518)

• Ntakiyisumba, Eurade, Simin Lee, and Gayeon Won*. "Evidence-Based Approaches for Determining Effective Target Antigens to Develop Vaccines against Post-Weaning Diarrhea Caused by Enterotoxigenic Escherichia coli in Pigs: A Systematic Review and Network Meta-Analysis." Animals 12, no. 16 (2022): 2136. (IF 2.752)

• Lee, Sim-In, Eurade Ntakiyisumba, and Gayeon Won*. "Systematic review and network meta-analysis to compare vaccine effectiveness against porcine edema disease caused by Shiga toxin‐producing Escherichia coli." Scientific Reports 12, no. 1 (2022): 6460. (IF 4.379)