One of the new design challenges in Information Retrieval (IR) and Human Computer Interaction (HCI) is to face a huge quantity of structured and accessible information which is available to a variety of users having different information needs. This article proposes a dimension space that should help in the design of current and future interactive information retrieval systems. To do so, we ado...

industrial design is attempting to answer physical, emotional and functional needs of human by including different fields such as product design, transporting design, interaction design and etc. products have various functions and appearances, due to their users’ specifications. industrial design is attempting to answer physical, emotional and functional needs of human by including different fi...

in recent years, wildlife habitat needs to meet critical requirment (water, food, cover and reproduction sites) on the one hand, and human needs to natural lands for developing agricultural, industrial and residential activities on the other hand, have lead to the serious human-wildlife conflicts. attacks of wolves to human and livestock in hamedan province is an example of these conflicts. dev...

Maslow's hierarchy of needs is psychological theory developed in 1943 by Abraham Maslow in his essay “A Theory of Human Motivation.” His theory shares similarities with many other theories of human developmental psychology, which focus on explaining the stages of human growth and development. The Hierarchy of Needs suggests that impetus for human behavior stems from the drive to fulfill certain...

Maslow's hierarchy of needs is psychological theory developed in 1943 by Abraham Maslow in his essay “A Theory of Human Motivation.” His theory shares similarities with many other theories of human developmental psychology, which focus on explaining the stages of human growth and development. The Hierarchy of Needs suggests that impetus for human behavior stems from the drive to fulfill certain...

The ground-zero premise (so to speak) of the biological sciences is the assumption that survival and reproduction is the basic, continuing, inescapable problem for all living organisms; life is at bottom a “survival enterprise.” Whatever may be our perceptions, aspirations, or illusions, this tap-root assumption is applicable to the human species as well. Survival is the “paradigmatic problem” ...