Edgar Schein Model of Organization Culture. The term “Organization culture” refers to the  technology, strategy and beliefs of an organization.

Schien, described levelof organizational culture such as specific relationship, signal of culture of organization and symbols.

According to Schein, the level of organizational culture are ritualistic activities, symbols and codes of company.

According to Schein, organizational culture manifests at three different levels, going from the most visible, surface-level phenomena to the least tangible and unconscious understandings: artifacts, espouses values,   basic underlying assumptions.

According to Schein, observable differences in an organizational culture are  previous experience, concrete expressions  and related behavior.