“…Across industrialized countries, socioeconomic position in childhood and in adulthood is found to predict adult mortality (Lynch, Kaplan, Cohen, Kauhanen, Wilson, Smith et al 1994;Beebe-Dimmer, Lynch, Turrell, Lustgarten, Raghunathan & Kaplan, 2004;Melchior, Berkman, Kawachi, Krieger, Zins, Bonenfant et al 2006) and morbidity, as measured by self-rated health, long-standing limiting illness, overweight, major depression, myocardial infarction, and cancer incidence (Power, Matthews & Manor, 1996;Bartley & Plewis, 2002;Ribet, Zins, Guéguen, Bingham, Goldberg, Ducimetière et al 2003;Poulton, Caspi, Milne, Thompson, Taylor, Sears et al 2002;Gilman, Kawachi, Fitzmaurice & Buka, 2002;Hallqvist, Lynch, Bartley, Lang & Blane, 2004;Melchior, Goldberg, Krieger, Kawachi, Menvielle, Zins et al 2005a). Of studies that investigated childhood and adult socioeconomic circumstances simultaneously, some found that both early life and adult factors predict adult health (Power et al, 1996;Poulton et al, 2002;Gilman et al, 2002;Beebe-Dimmer et al, 2004), while others reported that adult health is primarily a function of adult socioeconomic position (Lynch et al, 1994;Melchior et al, 2005a;Melchior et al, 2006).…”