Association of general population suicide rates with urbanisation.
There is mixed evidence of a relation for suicide rates in the general population with urbanisation. A cross-national study of 76 countries was undertaken examining the a priori hypothesis that the relation of the general population suicide rates with urbanisation, using data from the World Health Organization and United Nations, would be curvilinear and follow an inverted U-shaped curve, with a quadratic pattern. The predicted curvilinear relation was not found. This may have been due to major methodological limitations in cross-national studies, so this hypothesised curvilinear relationship may be better examined in longitudinal studies over time in individual countries undergoing urbanisation.
Shah
Ajit
A
University of Central Lancashire, Preston. ajit.shah@wlmht.nhs.uk
D003431:Cross-Cultural Comparison; D005260:Female; D006801:Humans; D020407:Internet / Q000706:statistics & numerical data; D008297:Male; D012737:Sex Factors; D013405:Suicide / Q000523:psychology / Q000706:statistics & numerical data* / Q000639:trends; D014480:United Nations / Q000706:statistics & numerical data; D014505:Urban Population / Q000706:statistics & numerical data / Q000639:trends; D014507:Urbanization / Q000639:trends*; D014944:World Health Organization