The ecological systems theory is also known as the Development in Context or Human Ecology theory. Developed by Urie Bronfenbrenner, it discusses mcrosystems, mesosystems, exosystems, macrosystems, and chronosystems. All of these systems related to the environmen around us and how we coexist in it. Bronfenbrenner's major statement of this theory, The Ecology of Human Development has had great
. influence on the way psychologists approach the study of human beings. This theory does vary from culture to culture. http://en.wikipedia.org/wiki/Ecological_Systems_Theory