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Grigoroiu-Serbanescu, Maria – International Journal of Behavioral Development, 1981
This 5-year longitudinal study focuses on the development of intelligence and emotional maturity in 317 premature and 78 full-term Romanian infants. (CM)
Descriptors: Comparative Analysis, Emotional Development, Foreign Countries, Infants
Peer reviewed Peer reviewed
Sharabany, Ruth; Bar-Tal, Daniel – International Journal of Behavioral Development, 1982
Reviews evolutionary, psychoanalytic, social learning, and cognitive developmental approaches to the development of altruism and proposes a framework that integrates the approaches. The four approaches are compared in terms of three general issues: the origin of altruism, the conception of altruism as a state or a trait, and individual differences…
Descriptors: Age Differences, Altruism, Biological Influences, Cognitive Development