Intelligent transport systems in commercial fleet management: A study of short term economic benefits

Interest in the effects on businesses that have implemented Intelligent Tra nsportation System (ITS) technologies has been growing but systematically c ollected evidence of the advantages inherent in these technologies at a mic ro-level is sparse. This study measures the effects of an ITS technology sh ortly after being developed and implemented by a courier company. The focus is on its labor augmenting potential. It details the effectiveness of the technology and the software development process. The case study concerns NO VA Group, a diversified transportation company and developer of dispatching software called Dispatch Tools. The effectiveness of the software is consi dered in terms of productivity of drivers as measured by the number of deli veries per driver-hour. Data were collected for the same three-month period s in 1996 before implementation and in 1997 after implementation. A panel o f drivers and dispatchers participated. The change in productivity of these drivers after implementation of the dispatching software averaged 24%. An ancillary effect that was not anticipated was a decrease in stress on the d ispatchers and improved communications between dispatchers and office perso nnel.