Schonert-Reichl, Kimberly; Guhn, Martin; Gadermann, Anne; … - In: Social Indicators Research 114 (2013) 2, pp. 345-369
Few instruments provide reliable and valid data on child well-being and contextual assets during middle childhood, using children as informants. The authors developed a population-level, self-report measure of school-aged children’s well-being and assets—the Middle Years Development...