Improving Maslow’s Hierarchy of Needs: New Approach to needs hierarchy

In this article Maslowʹs hierarchy of needs is reviewed with two viewpoints: critical and supportive. We try to extract and classify the relevant subject related to the research content after studying and analysis of documents. Thus, because of their common characters, the needs that have been cited from some scientists could be gathered and make some new levels.The new Maslowʹs hierarchy of needs has been presented in this research and we added three levels EPISTEMOLOGY, LOG and EROS (Freedom), Which the relation between the new levels has been introduced in the body of this article. According to discussed items we can now present a new model for human hierarchy of needs. Also, we use a mathematical approach to increase the validity of research. In this article we subject new model for human excellence. This model subjected that man in Eros is a free man because he is able to relatively control his needs. This is why he is moving in the direction of relative needless.