Suicide in the United Kingdom and Ireland

Abstract

The purpose of this study was to compare epidemiological trends in suicide for the three regions of the United Kingdom (England and Wales, Northern Ireland, and Scotland) and for Ireland from 1960 to 1990. The data on suicide rates were obtained from the World Health Organization statistical base, supplemented by data from the statistical offices of the four regions. While the suicide rates in Ireland, Northern Ireland and Scotland increased during the period under study, English/Welsh suicide rates first declined and then held steady. In Ireland, both male and female suicide rates increased, whereas in the other regions only male suicide rates rose. According to age, in England and Wales, suicide rates rose for male teenagers and young males, while for the other regions male suicide rates increased in general for all age groups. Social indicators (unemployment, marriage and birth rates) were quite successful in predicting male suicide rates in all four regions and in predicting female suicide rates in England and Wales and in Ireland. The results emphasize the importance of studying several regions in epidemiological studies in order to identify which trends are general and which are unique to one nation. In the present study, the epidemiological trends for suicide in England and Wales were quite different from those in the other three regions. In particular, the steady overall suicide rate in England and Wales and the rising suicide rate for young males alone differ from the trends observed in the other regions and raise importante questions about the causes of the social suicide rate in these four regions.