The werther effect of two celebrity suicides: An entertainer and a politician

Jae Hyun Kim, Euncheol Park, Jung Mo Nam, Sohee Park, Jaelim Cho, Sun Jung Kim, Jae Woo Choi, Eun Cho

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Purpose: Suicide is a major health problem in Korea. Extensive media exposure of celebrity suicide may induce imitative suicide, a phenomenon called the Werther effect. We examined the increased suicide risk following the suicides of an entertainer and a politician, and identified the relative suicide risks. Methods: News articles about the celebrity suicides were obtained from three major newspapers and analysed for quantitative and qualitative features. Imitative suicide risk was investigated by applying a Poisson time series autoregression model with suicide mortality data from the National Statistics Office for 1.5 years before and 1.5 years after each celebrity's suicide. The period with a significantly increased number of suicides immediately after the celebrity's suicide determined the Werther effect band. The relative risk during this period was examined for different ages, genders, and suicide methods. Results: News reports were more numerous and they contained more positive definitions about the entertainer's suicide. The risk of suicide deaths rose markedly after both celebrity suicides. However, the Werther effect band was longer for the entertainer (6 weeks) than for the politician (4 weeks). The relative suicide risk was significant for almost all ages and both genders during that of both individuals. Use of the same suicide method was a prominent risk factor after both celebrity suicides. Conclusions: Our results confirm the existence of imitative suicide behaviours, suggesting a facilitation effect of media reports. Guidelines for responsible media reporting need to be implemented to enhance public mental health in Korea.

Original languageEnglish
Article number0084876
JournalPloS one
Volume8
Issue number12
DOIs
Publication statusPublished - 2013 Dec 26

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suicide
Suicide
Public health
Medical problems
Time series
Korea
Statistics
Korean Peninsula
Imitative Behavior

All Science Journal Classification (ASJC) codes

  • Biochemistry, Genetics and Molecular Biology(all)
  • Agricultural and Biological Sciences(all)

Cite this

Kim, J. H., Park, E., Nam, J. M., Park, S., Cho, J., Kim, S. J., ... Cho, E. (2013). The werther effect of two celebrity suicides: An entertainer and a politician. PloS one, 8(12), [0084876]. https://doi.org/10.1371/journal.pone.0084876
Kim, Jae Hyun ; Park, Euncheol ; Nam, Jung Mo ; Park, Sohee ; Cho, Jaelim ; Kim, Sun Jung ; Choi, Jae Woo ; Cho, Eun. / The werther effect of two celebrity suicides : An entertainer and a politician. In: PloS one. 2013 ; Vol. 8, No. 12.
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Kim, JH, Park, E, Nam, JM, Park, S, Cho, J, Kim, SJ, Choi, JW & Cho, E 2013, 'The werther effect of two celebrity suicides: An entertainer and a politician', PloS one, vol. 8, no. 12, 0084876. https://doi.org/10.1371/journal.pone.0084876

The werther effect of two celebrity suicides : An entertainer and a politician. / Kim, Jae Hyun; Park, Euncheol; Nam, Jung Mo; Park, Sohee; Cho, Jaelim; Kim, Sun Jung; Choi, Jae Woo; Cho, Eun.

In: PloS one, Vol. 8, No. 12, 0084876, 26.12.2013.

Research output: Contribution to journalArticle

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