Cost and Schedule Impacts of Information Management on EPC Process

Abstract

As with most industries operating in a worldwide business environment, engineering and construction companies have a need to quantify the business impact of information management strategies and the associated investment in information technology. The prevailing assumption that corporate investment in information technology will immediately result in more efficient business operations and inevitably improve the standard measures of business performance is now highly suspect in many U.S. industries. It is not uncommon for companies to be dissatisfied with their information technology investments, and to be frustrated over their inability to objectively quantify the anticipated process benefits. These issues raise two important questions: (1) how can companies objectively measure the potential benefit of information management investments?; and (2) what information management strategies can be successful in construction engineering? This paper summarizes a research project designed to specifically answer these two questions. A methodology is provided to objectively predict the project schedule and cost impacts of process changes that may result from strategic investment. The methodology is then used to identify the potential impact of three proposed information management strategies on the construction engineering process should the strategies by implemented successfully. The research concluded that substantial cost and schedule reductions result from improving internal information exchange and integrating project-based information across organizational boundaries.