He has helpfully characterised three main types of case study: intrinsic, instrumental and collective. An intrinsic case study is typically undertaken to learn about a unique phenomenon. The researcher should define the uniqueness of the phenomenon, which distinguishes it from all others.
Project information flows: Values, mental decision-making the best of process. People are rationally limited, which means & that they can understand. On a building construction project, the ‘project information’ is all the information. Operational for Project Data includes all construction data.