Dynamic systems theory: Revolutionising developmental psychology

Abstract

There has been a recent revolution in the scientific theory of change in complex processes, which has given rise to the emergence of dynamic systems models of development and change. These models replace previous linear, maturational theories and offer new perspectives on the nature of causality and change in human development. At the same time developmental neuroscience is beginning to offer exciting new insights into the basis of psychological development. Together, these expanding fields have major implications for general understanding of human processes as well as for parents and professionals in facing clinical questions. In this paper the emergence of a dynamic systems perspective is traced and some principles, implications and clinical applications are described.