After an overview of Turner Construction Co. structure and design, the case provides a detailed description of its project management control systems, IOR system. In addition to explaining the mechanics of IOR, the case defines the use and benefits of the system in terms of the various managers. Finally, the role of IOR as a tool for decision support is illustrated through a particular dilemma on the project continues. "Hide
by Robert L. Simons, Hilary A. Weston Source: Harvard Business School 20 pages. Publication Date: March 29, 1990. Prod. #: 190128-PDF-ENG