Changing patterns in methods of suicide by race and sex.
Suicide rates vary greatly by sex and race but the methods employed by these groups and changes in those methods have been studied neither closely nor systematically across time. In the present study annual official national statistics for specific methods of suicide by sex and racial group from 1923 to 1978 were examined. During this time period shifts were found among groups in the proportions of various suicide methods employed, most notably for women and Asian-Americans. Generally, firearm use increased among nearly all ethnic/racial-sex groups while the use of poisons declined. Although women continue to be more likely than men to kill themselves with solid and liquid poisons, in very recent years firearms have become a more common method. Among Japanese- and Chinese-Americans of both sexes the most frequently employed method has been hanging. Although this is still the case, the proportions have declined over time while the use of firearms has increased. Explanations are offered for the noted changes in method choice with particular attention being given to acculturation and changing societal roles.
D001741:Black or African American / Q000523:psychology; D001213:Asian / Q000523:psychology; D044383:Black People; D002681:China / Q000208:ethnology; D005260:Female; D006801:Humans; D007198:Indians, North American / Q000523:psychology; D007564:Japan / Q000208:ethnology; D008297:Male; D011041:Poisoning / Q000453:epidemiology; D012737:Sex Factors; D013405:Suicide / Q000453:epidemiology* / Q000523:psychology; D014481:United States; D044465:White People / Q000523:psychology; D014948:Wounds, Gunshot / Q000453:epidemiology