Self‐esteem and suicide rates in 55 Nations

Abstract

Using recent data from the International Sexuality Description Project (ISDP), we examined whether national differences in self‐esteem across 55 nations are reflected in suicide rates. Results indicate that suicide is especially common in nations with relatively low levels of self‐esteem. This relation is consistent across sex lines, age of suicide and independent from several other relevant factors such as economic affluence, transition, individualism, subjective well‐being, and neuroticism. These findings provide support for the predictive validity of self‐esteem scores as assessed in the ISDP survey. They also contribute to a growing body of research documenting negative consequences associated with low self‐esteem. Possible implications for suicide prevention strategies are discussed. Copyright © 2008 John Wiley & Sons, Ltd.