The aim of this paper is to sketch the major aspects of Gestaltpsychologie: Wertheimer‘s factors, global v. local factors, isomorphism, auto-organisation, Prägnanz as singularity and as a tendency towards stability. While Gestaltpsychologie as a school no longer exists, its lesson is yet seminal and can inspire many developments of contemporary cognitive psychology. Few examples are here illust...

Health psychology is the defined as studying of psychological and behavioral processes in health, illness, and healthcare. It contributes to is concerned with the understanding of how psychological, behavioral, and cultural factors contribute role to in physical health and illness. Psychological factors can affect health directly. For example, health is hurt by the chronically occurring environ...

Abstract Non-renewable natural resources play an important role in sustainable development of developing countries such as Iran. However, since the natural resources should be preserved for future generations, proper use of such resources seems mandatory. Women are one of the prime users of natural resources in developing countries. The purpose of this study is to assess the conservational be...