Abstract
Purpose
The impact of media reporting on copycat suicides has been well established in various cases of celebrity suicide. However, knowledge is limited about the spatial and temporal relationship between suicide death and media reporting over a long period of time. This study investigated the association of suicide deaths with suicide news in longitudinal and spatial dimensions.
Methods
All suicides during 2003–2010 (n = 31,364) were included. Suicide news in the study period was retrieved from Google News, and included all available news media in Taiwan. Empirical mode decomposition was used to identify the main intrinsic oscillation, reflecting both major and minor suicide events, and time-dependent intrinsic correlation was used to quantify the temporal correlation between suicide deaths and suicide news.
Results
The media reporting of suicide was synchronized with increased suicide deaths during major suicide events such as celebrity death, and slightly lagged behind the suicide deaths for 1 month in other periods without notable celebrity deaths. The means of suicide reported in the media diversely affected the suicide models. Reports of charcoal burning suicide exhibited an exclusive copycat effect on actual charcoal burning deaths, whereas media reports of jumping had a wide association with various suicide models. Media reports of suicide had a higher association with suicide deaths in urban than in rural areas.
Conclusions
This report suggested that a delayed effect of copycat suicide may exist in media reports of minor suicide events. The competitive reporting of minor suicide events must be avoided and addressed by media professionals.
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References
Biddle L, Gunnell D, Owen-Smith A, Potokar J, Longson D, Hawton K, Kapur N, Donovan J (2012) Information sources used by the suicidal to inform choice of method. J Affect Disord 136:702–709
Chang SS, Gunnell D, Wheeler BW, Yip P, Sterne JA (2010) The evolution of the epidemic of charcoal-burning suicide in Taiwan: a spatial and temporal analysis. PLoS Med 7:e1000212
Chen XY, Wu Z, Huang NE (2010) The time-dependent intrinsic correlation based on the empirical mode decomposition. Adv Adapt Data Anal 2:233–265
Chen YY, Chen F, Yip PS (2011) The impact of media reporting of suicide on actual suicides in Taiwan, 2002–05. J Epidemiol Community Health 65:934–940
Chen YY, Tsai PC, Chen PH, Fan CC, Hung GC, Cheng AT (2010) Effect of media reporting of the suicide of a singer in Taiwan: the case of Ivy Li. Soc Psychiatry Psychiatr Epidemiol 45:363–369
Cheng AT, Hawton K, Chen TH, Yen AM, Chang JC, Chong MY, Liu CY, Lee Y, Teng PR, Chen LC (2007) The influence of media reporting of a celebrity suicide on suicidal behavior in patients with a history of depressive disorder. J Affect Disord 103:69–75
Cheng AT, Hawton K, Chen TH, Yen AM, Chen CY, Chen LC, Teng PR (2007) The influence of media coverage of a celebrity suicide on subsequent suicide attempts. J Clin Psychiatry 68:862–866
Cheng Q, Chen F, Yip PS (2011) The Foxconn suicides and their media prominence: is the Werther effect applicable in China? BMC Public Health 11:841
Chowdhury AN, Brahma A, Banerjee S, Biswas MK (2007) Media influenced imitative hanging: a report from West Bengal. Indian J Public Health 51:222–224
Cummings DA, Irizarry RA, Huang NE, Endy TP, Nisalak A, Ungchusak K, Burke DS (2004) Travelling waves in the occurrence of dengue haemorrhagic fever in Thailand. Nature 427:344–347
Etzersdorfer E, Voracek M, Sonneck G (2004) A dose–response relationship between imitational suicides and newspaper distribution. Arch Suicide Res 8:137–145
Huang NE, Shen Z, Long SR, Wu MLC, Shih HH, Zheng QN, Yen NC, Tung CC, Liu HH (1998) The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis. Proc Royal Soc Lond Ser A Math Phys Eng Sci 454:903–995
Huh GY, Jo GR, Kim KH, Ahn YW, Lee SY (2009) Imitative suicide by burning charcoal in the southeastern region of Korea: the influence of mass media reporting. Leg Med (Tokyo) 11(Suppl 1):S563–S564
Jeong J, Shin SD, Kim H, Hong YC, Hwang SS, Lee EJ (2012) The effects of celebrity suicide on copycat suicide attempt: a multi-center observational study. Soc Psychiatry Psychiatr Epidemiol 47:957–965
Kunrath S, Baumert J, Ladwig KH (2011) Increasing railway suicide acts after media coverage of a fatal railway accident? An ecological study of 747 suicidal acts. J Epidemiol Community Health 65:825–828
Lin JJ, Chen LH, Huang SM, Lu TH (2008) Problems in estimating the number of suicides by charcoal burning in Taiwan. J Epidemiol Community Health 62:566
Liu CY, Hung YT, Chuang YL, Chen YJ, Weng WS, Liu JS, Liang KY (2006) Incorporating development stratification of Taiwan townships into sampling design of large scale health interview survey. J Health Manag 4:1–22
Magne-Ingvar U, Ojehagen A, Traskman-Bendz L (1992) The social network of people who attempt suicide. Acta Psychiatr Scand 86:153–158
Motto JA (1967) Suicide and suggestibility—the role of the press. Am J Psychiatry 124:252–256
Muller MT, Onwuteaka-Philipsen BD, van der Wal G, van Eijk J, Ribbe MW (1996) The role of the social network in active euthanasia and physician-assisted suicide. Public Health 110:271–275
Niederkrotenthaler T, Voracek M, Herberth A, Till B, Strauss M, Etzersdorfer E, Eisenwort B, Sonneck G (2011) Role of media reports in completed and prevented suicide: Werther vs. Papageno effects. Br J Psychiatry 197:234–243
Phillips DP (1974) The influence of suggestion on suicide: substantive and theoretical implications of the Werther effect. Am Sociol Rev 39:340–354
Pirkis J (2009) Suicide and the media. Psychiatry 8:269–271
Pirkis J, Blood RW (2001) Suicide and the media. Part I: reportage in nonfictional media. Crisis 22:146–154
Pirkis JE, Burgess PM, Francis C, Blood RW, Jolley DJ (2006) The relationship between media reporting of suicide and actual suicide in Australia. Soc Sci Med 62:2874–2886
Queinec R, Beitz C, Contrand B, Jougla E, Leffondre K, Lagarde E, Encrenaz G (2010) Copycat effect after celebrity suicides: results from the French national death register. Psychol Med 41:668–671
Queinec R, Beitz C, Contrand B, Jougla E, Leffondre K, Lagarde E, Encrenaz G (2011) Copycat effect after celebrity suicides: results from the French national death register. Psychol Med 41:668–671
Schmidtke A, Schaller H (2000) The role of mass media in suicide prevention. In: Hawton K, Van Heeringen K (eds) The international handbook of suicide and attempted suicide. John Wiley, Chichester
Stack S (1990) A reanalysis of the impact of non celebrity suicides. A research note. Soc Psychiatry Psychiatr Epidemiol 25:269–273
Stack S (2003) Media coverage as a risk factor in suicide. J Epidemiol Community Health 57:238–240
Stack S (2005) Suicide in the media: a quantitative review of studies based on non-fictional stories. Suicide Life Threat Behav 35:121–133
WHO (2008) Preventing suicide: a resource for media professionals. World Health Organization, Geneva
Wu Z, Huang NE, Long SR, Peng CK (2007) On the trend, detrending, and variability of nonlinear and nonstationary time series. Proc Natl Acad Sci USA 104:14889–14894
Yang AC, Fuh JL, Huang NE, Shia BC, Peng CK, Wang SJ (2011) Temporal associations between weather and headache: analysis by empirical mode decomposition. PLoS ONE 6:e14612
Yang AC, Huang NE, Peng CK, Tsai SJ (2010) Do seasons have an influence on the incidence of depression? The use of an internet search engine query data as a proxy of human affect. PLoS ONE 5:e13728
Yang AC, Tsai SJ, Huang NE (2010) Decomposing the association of completed suicide with air pollution, weather, and unemployment data at different time scales. J Affect Disord 129:275–281
Yip PS, Fu KW, Yang KC, Ip BY, Chan CL, Chen EY, Lee DT, Law FY, Hawton K (2006) The effects of a celebrity suicide on suicide rates in Hong Kong. J Affect Disord 93:245–252
Acknowledgments
This work was supported by the Center for Dynamical Biomarkers and Translational Medicine, National Central University, Taiwan (National Science Council, NSC 100-2911-I-008-001). We thank the Collaboration Center of Health Information Application, Department of Health, Executive Yuan, Taiwan for providing suicide data.
Conflict of interest
None declared.
Ethical standard
The study and material was approved and provided anonymously by the Collaboration Center of Health Information Application, Department of Health, Executive Yuan, Taiwan. Application of institution review board approval was not required in released anonymous data from the Department of Health, Taiwan.
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Yang, A.C., Tsai, SJ., Yang, CH. et al. Suicide and media reporting: a longitudinal and spatial analysis. Soc Psychiatry Psychiatr Epidemiol 48, 427–435 (2013). https://doi.org/10.1007/s00127-012-0562-1
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DOI: https://doi.org/10.1007/s00127-012-0562-1