ITLS Working Papers 2008: Recent submissions
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Deducing mode and purpose from GPS data
Published 2008-04-01Over the past several years, there has been increasing interest in the use of Global Position System (GPS) devices as a means to measure people’s travel. These devices have been used quite widely to check the validity of ...Open AccessWorking Paper -
Revealing the extent of process heterogeneity in choice analysis: An empirical assessment
Published 2008-01-01Choice analysts increasingly use a mix of revealed preference and stated choice data paradigms to identify preferences of samples of individuals that are used to infer behavioural response and willingness to pay for specific ...Open AccessWorking Paper -
Public private partnerships: A procurement device to manage public sector debt
Published 2008-06-01Australian governments are amongst the leading advocates of Public Private Partnerships (PPPs) as a public procurement policy. After two decades of experience, it is timely to evaluate the effectiveness of the policy. At ...Open AccessWorking Paper -
Construction of experimental designs for mixed logit models allowing for correlation across choice observations
Published 2008-06-01In each stated choice (SC) survey, there is an underlying experimental design from which the hypothetical choice situations are determined. These designs are constructed by the analyst, with several different ways of ...Open AccessWorking Paper -
An annual time use model for vacation travel
Published 2008-06-01Vacation travel constitutes about 25% of all long-distance travel, and about 80% of this vacation travel is undertaken using the automobile. This paper contributes to the vacation travel literature by examining how households ...Open AccessWorking Paper