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Marcovitch, Stuart; Zelazo, Philip David – Developmental Science, 2009
The hierarchical competing systems model (HCSM) provides a framework for understanding the emergence and early development of executive function--the cognitive processes underlying the conscious control of behavior--in the context of search for hidden objects. According to this model, behavior is determined by the joint influence of a…
Descriptors: Object Permanence, Cognitive Processes, Models, Child Development