ITLS Working Papers 2006: Recent submissions
-
Reducing Sign Violation for VTTS Distributions through Recognition of an Individual’s Attribute Processing Strategy
Published 2006-06-01A number of authors have recently argued that the selection of the distributional assumptions in mixed logit models, used in deriving distributions of valuation of travel time savings (VTTS) to capture taste heterogeneity, ...Working Paper -
Spatial Alliances of Public Transit Operators: Establishing operator preferences for area management contracts with Government
Published 2006-01-01Scheduled transit services in many countries are provided by operators within geographical jurisdictions protected from competition with other public transit operators, although unprotected from competition by other modes, ...Working Paper -
Review of Future Provision of Motorways in New South Wales: Some Comments
Published 2006-03-01The NSW Government Premiers Department Review of Future Provision of Motorways in NSW (www.premiers.nsw.gov.au) has many of the elements required to improve the procurement of motorways (and public infrastructure generally). ...Working Paper -
Heteroscedastic Control for Random Coefficients and Error Components in Mixed Logit
Published 2006-03-01Developments in simulation methods, and the computational power that is now available, have enabled open-form discrete choice models such as mixed logit to be estimated with relative ease. The random parameter (RP) form ...Working Paper -
Advances in GPS Technology for Measuring Travel
Published 2006-07-01Since the late 1990s, GPS has begun to be used as a method for measuring personal travel. Early devices were for in-vehicle use only and derived their power from the accessory socket of the car. In the early 2000s, the ...Working Paper