This article reports on a survey of the use of buses in Santa Barbara, California, by 55 persons who are visually impaired (including those who are blind and those who have low vision). Findings on users’ frustrations, potential use of technological aids for travel, and perceptions of and...

Our purpose is to explore the travel behavior of blind or vision impaired people, focusing in particular on travel by bus. We differentiate the sample depending on the availability of a household car. We examine perceptions of and attitudes toward existing transit and various transit...

This paper introduces the theme of the special issue and lays a foundation for arguments concerning the potential usefulness of Object-Oriented Geographic Information Systems (OOGIS) for the development and testing of dlsaggregate behavloral travel models. It also states goals for Intelhgent...

The authors present an examination of the relationship between cognitive maps and travel behavior in urban environments. They discuss transportation-related issues such as the cognition of transportation networks, path selection, wayfinding and navigation. They examine problems of selecting...

This paper summarizes the literature on the effectiveness of employee ridesharing programs. It provides the conceptual and empirical basis for our evaluation of AQMD’s mandatory ridesharing ordinance, Regulation XV. We review the literature on the following topics: i) employee ridesharing...

This study uses institutional economics to shed light on many of the issues plaguing the evaluation of design-build contracting. The purpose is to assist lawmakers in the State of California as they contemplate the adoption of enabling legislation. In institutional economic terms, design-build...

With the advent of ubiquitous mobile sensing and self-tracking groups, travel demand researchers have a unique opportunity to combine these two developments to improve the state of the art of travel diary collection. While the use of mobile phones and the inference of travel diaries from GPS and...

On September 29, 1993, President Clinton and the chief executive officer of Ford, Chrysler, and General Motors (the "Big Three") announced the creation of what was to become known as the Partnership for a New Generation of Vehicles (PNGV). The primary goal of the partnership was to develop a...

This paper reports on a study of current practice in policy transfer, and ways in which its effectiveness can be increased. A literature review identiï¬es important factors in examining the transfer of policies. Results of interviews in eleven cities in Northern Europe and North America...

This paper considers residential segregation by race and by type of household in 1970 and 1980. The paper presents entropy indices of segregation for the San Francisco Bay Area and its five metropolitan areas. The methodology permits an investigation of the effects of group definition upon...