TY - JOUR PY - 2016// TI - Intelligence and early life mortality: findings from a longitudinal sample of youth JO - Death studies A1 - Beaver, Kevin M. A1 - Schwartz, Joseph A. A1 - Connolly, Eric J. A1 - Said Al-Ghamdi, Mohammed A1 - Kobeisy, Ahmed Nezar A1 - Barnes, J. C. A1 - Boutwell, Brian B. SP - 298 EP - 304 VL - 40 IS - 5 N2 - The current study examined whether adolescent IQ predicted risk for mortality by the age of 32. Analyses of data from the Add Health revealed that IQ was related to mortality risk, such that respondents with relatively lower IQs were significantly more likely to experience early life mortality when compared with respondents with comparatively higher IQs. This association remained statistically significant even after controlling for a host of covariates such as race, gender, involvement in violent behaviors, levels of self-control, and poverty. The average IQ of deceased respondents was approximately 95 while the average IQ of living respondents was about 100.

Language: en

LA - en SN - 0748-1187 UR - http://dx.doi.org/10.1080/07481187.2015.1137994 ID - ref1 ER -