“…This finding differs from our earlier work, in which no age differences in self ratings were found (Keightley, et al, 2006), but is consistent with numerous reports of a negative emotional bias in younger adults and a positive emotional bias in older adults (e.g., Murphy & Isaacowitz, 2008;Spaniol, et al, 2008). Older adults also scored more highly on agreeableness, consistent with this type of positivity bias and with reports of more positive affect or mood in older relative to younger adults (Gross et al, 1997;Lawton, Kleban, Rajagopal, & Dean, 1992) and with reported age differences in personality traits (e.g., McCrae, et al, 1999;McCrae, et al, 2005).…”