Outliers: The Story of Success · chapter 0 · id outliers-c0-04-the-roseto-effect-diminished-b

“The Roseto effect diminished by the 1970s-1980s as the community became 'Americanized' -- Egolf et al. (1992) found that MI mortality rates in Roseto converged with Bangor's by 1975-1985, confirming Wolf's 1960s prediction.”

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Egolf, Lasker, Wolf & Potvin (1992), American Journal of Public Health 82(8):1089-1092DOI registry: valid

By 1971-1985, Roseto's heart disease mortality rates converged with Bangor's, as the community became more Americanized. The mortality rate increase involved mainly younger Rosetan men and elderly women.

Egolf et al. (1992), PMC full textsource alive

From 1965 to 1974, Roseto's MI mortality began to rise sharply, approaching Bangor's levels. The data confirmed the existence of consistent mortality differences during a time when there were many indicators of greater social solidarity and homogeneity in Roseto.

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