The incidence rate of breast cancer among women under age of 39 years in
South Korea is one of the highest in the world. As part of the efforts of
preventing breast cancer among them, this study examines the potentials of
pictorial exemplars: (a) tests the effects of pictorial exemplars in breast
cancer news on perceived susceptibility and perceived severity of breast
cancer and (b) assesses the effects of perceived susceptibility and perceived
severity of breast cancer on intention to perform breast cancer detection behaviors. Ninety-seven South Korean college students participated in a
between subjects experiment with conditions: (a) breast cancer news with
innocuous images, and (b) breast cancer news with threatening images and
(c) breast cancer news with no image. Overall, the results show that the
presence of pictorial exemplars in breast cancer-related news increases
perceived susceptibility and perceived severity, and threatening pictorial
exemplars are more influential in increasing perceived severity than
innocuous pictorial exemplars. Additionally, both perceived susceptibility
and perceived severity positively associated with intention for breast cancer
screening. The implications for the findings on pictorial exemplar effect are
discussed.