Age differences in sensation seeking and impulsivity as indexed by behavior and self-report: evidence for a dual systems model.
Steinberg L, Albert D, Cauffman E, Banich M, Graham S, Woolard J. Age differences in sensation seeking and impulsivity as indexed by behavior and self-report: evidence for a dual systems model. Dev Psychol. 2008 Nov; 44(6):1764-78.