Information Pertaining to the Public Hearing, 1986

On August 12, 1986, a public hearing was held in the Henry A. Wallace Building Auditorium, 900 East Grand Avenue, Des Moines, Iowa, for the purpose of receiving comments and statements from individuals, groups, and associations that have an interest in the limits of financial responsibility for intrastate passenger motor carriers.

A Computer-Aided Decision Support System for Making Locational Decisions, 1990

This report is the product of a first-year research project in the University Transportation Centers Program. This project was carried out by an interdisciplinary research team at The University of Iowa's Public Policy Center. The project developed a computerized system to support decisions on locating facilities that serve rural areas while minimizing transportation costs. The system integrates transportation databases with algorithms that specify efficient locations and allocate demand efficiently to service regions; the results of these algorithms are used interactively by decision makers. The authors developed documentation for the system so that others could apply it to estimate the transportation and route requirements of alternative locations and identify locations that meet certain criteria with the least cost. The system was developed and tested on two transportation-related problems in Iowa, and this report uses these applications to illustrate how the system can be used.