Cognitive Aging: How Our Minds Evolve Across a Lifetime
Introduction to the Seattle Longitudinal Study (SLS) The Seattle Longitudinal Study (SLS) stands as one of the most significant and enduring research programs in the history of psychological gerontology and the study of adult intellect. Initiated in 1956 by the influential U.S. psychologist K. Warner Schaie, the investigation was specifically designed to map the trajectory […]