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Orth, Ulrich; Maes, Jürgen; Schmitt, Manfred – Developmental Psychology, 2015
The authors examined the development of self-esteem across the life span. Data came from a German longitudinal study with 3 assessments across 4 years of a sample of 2,509 individuals ages 14 to 89 years. The self-esteem measure used showed strong measurement invariance across assessments and birth cohorts. Latent growth curve analyses indicated…
Descriptors: Foreign Countries, Self Esteem, Individual Development, Longitudinal Studies
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Rodríguez-Villagra, Odir Antonio; Göthe, Katrin; Oberauer, Klaus; Kliegl, Reinhold – Developmental Psychology, 2013
We tested the limits of working-memory capacity (WMC) of young adults, old adults, and children with a memory-updating task. The task consisted of mentally shifting spatial positions within a grid according to arrows, their color signaling either only go (control) or go/no-go conditions. The interference model (IM) of Oberauer and Kliegl (2006)…
Descriptors: Short Term Memory, Age Differences, Interference (Learning), Attention Control