This document discusses organizational culture at multiple levels. It defines culture as shared values, assumptions, and beliefs that influence member behavior. Culture is reflected in artifacts, rituals, and underlying assumptions. Values and climate are also discussed as levels of culture. Climate represents how members experience an organization's culture. Several theories on organizational culture are presented, including Hofstede's cultural dimensions theory, which identifies power distance and individualism vs. collectivism as key dimensions. Schein's model of organizational culture identifies artifacts, values, and underlying assumptions as levels that comprise an organization's culture.