Venn Diagrams

"At the base of the identity of an organisational is its organizational culture. A culture is comprised of the shared values, customs, traditions, rituals, behaviours and beliefs shared by a social group (national, ethnic, organizational, etc.). Cultures also share languages, or ways of speaking. From a communication perspective, cultures are made and remade through the words we use to describe our world. Culture represents a common set of values (“shared meanings”), shared by members of a population, a organization, a project/ programme purpose unit or a profession (e.g., engineers versus scientists). Culture change with the times but the speed at which the culture of different institutions change varies widely." [Development Cooperation Handbook/ The development aid organization/ Organizational Culture. Wikibooks]
This organizational culture triangle diagram example derived from Parker and Benson's model. It's for explaination of the Regatta: Adoption Method.
The pyramid diagram example "Organizational culture" was redesigned using the ConceptDraw PRO diagramming and vector drawing software from Wikimedia Commons file Organization_ Triangle.png. [commons.wikimedia.org/ wiki/ File:Organization_ Triangle.png]
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license. [creativecommons.org/ licenses/ by-sa/ 2.5/ deed.en]
The triangular chart sample "Organizational culture" is included in the Pyramid Diagrams solution from the Marketing area of ConceptDraw Solution Park.