09/20/2026
KOREA COLLOQUIUM SERIES
Apotropaic Ritual without Killing Animals: Transforming Aekmagi, a Jeju Shamanic Ritual
Yohan Yoo - Professor of Comparative Religion in Religious Studies at Seoul National University
Thursday, September 24th | 1:30pm - 3:00pm | Rosenfeld Hall, Room 109
Jeju people believe that they can prevent misfortune and evil influences of all kinds by performing aekmagi, an apotropaic ritual for preventing aek, looming misfortune or evil influences that may cause death. Chickens have been killed and offered to gods for aekmagi, which is necessarily included in every regular shamanic ritual. Chicken sacrifice has been omitted from aekmagi since around 2010 in most places in Jeju-do, though it is maintained in the southeastern part. This talk addresses the following question: why do participants still think that aek is prevented by aekmagi, though ritual killing is no longer practiced? The role of gods as the main agents of the ritual and the social prescription that societies offer to divinities are the key to understanding why aekmagi is still believed to be efficacious without killing animals.
About the speaker: Yohan Yoo is Professor of Comparative Religion in the Department of Religious Studies at Seoul National University, Seoul, Korea. His research adopts a comparative approach to diverse religious topics, encompassing areas such as indigenous shamanic beliefs and practices in Jeju, Korea, theory and methodology in religious studies, iconic and performative aspects of sacred texts, and intersections between myth and contemporary literature. He is the author of Korean Religious Texts in Iconic and Performative Rituals (Equinox, 2024) and three books in Korean: Myths of Our Era (2012), Understanding Religious Studies (2020), and Understanding Religious Symbolism (2021). He co-authored Cosmologies of Pure Realms and the Rhetoric of Pollution (Routledge, 2021) and co-edited Books as Bodies and as Sacred Beings (Equinox, 2021) with James W. Watts. He most recently co-edited Reimagining Korea: Identity and Values in a Changing World (Palgrave Macmillan, 2025) with Song Chong Lee.