Analysis of construction dispute review boards

This paper presents the results of a research project undertaken to assess the impact of DRBs on the construction program of a large scale highway agency. Three dimensions of DRB impact were assessed: (1)influence on project cost and schedule performance, (2) effectiveness of DRBs in preventing and resolving construction disputes, and (3) costs of DRB implementation. The analyses encompass data from approximately 3,000 projects extending over a 10 year period (2000-2009).