Socio-economic determinants of suicide in Japan

• Published in: The Journal of socio-economics 2011-12, Vol.40 (6), p.723-731
• Main Authors: Andrés, Antonio R., Halicioglu, Ferda, Yamamura, Eiji
• Format: Article
• Language: English
• Subjects: Cointegration; Econometrics; Females; Fertility; Health care policy; Health Problems; Japan; Males; Mental health; Prevention; Public Health; Socioeconomic factors; Socioeconomic status; Studies; Suicide; Suicides & suicide attempts; Time series; Unemployment
• ISSN: 1053-5357; 2214-8043; 1879-1239; 2214-8051
• DOI: 10.1016/j.socec.2011.08.002

► The divorce showed the highest association with suicide, particularly for men. ► The effect of sociological factors is stronger for females rather than males. ► Government policies directed towards promoting social cohesion and providing economics incentives to raise birth rates might be effective in lowering suicide rates Japan has the highest suicide rates among the OECD countries and this public health problem seems to be accelerating in over the recent decades. Investigating and understanding the suicidal behaviour is of crucial importance to society and health policy makers. Such an investigation could provide with useful information for those responsible in formulating the national policies on suicide prevention. This study estimates dynamic econometric models for total, male and female suicides in Japan for the period of 1957–2009. Using the ARDL approach to cointegration, we find that the associations of suicide with sociological factors (divorce and fertility rates) were stronger than those with economic factors (per capita GDP and unemployment) for females.