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Roivainen, Eka – Intelligence, 2012
Lynn and Vanhanen (2012) have convincingly established that national IQs correlate positively with GDP, education, and many other social and economic factors. The direction of causality remains debatable. The present study re-examines data from military psychological assessments of the German federal army that show strong IQ gains of 0.5 IQ point…
Descriptors: Academic Achievement, Foreign Countries, Economic Factors, Social Influences
Halfon, Neal; Russ, Shirley; Regalado, Michael – Zero to Three (J), 2005
As medical knowledge and treatments improve, pediatricians' role in promoting children's health continues to change. Genetics and early experiences may have long-term effects on health and development. Theoretical models that influence providers' decisions about the use of health-care resources are: the disease model, the neuromaturational model,…
Descriptors: Health Services, Pediatrics, Genetics, Child Health