ITLS Working Papers 2014: Recent submissions
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The Role of Source Preference and Subjective Probability in Valuing Expected Travel Time Savings
Published 2014-08-01This paper proposes a fully subjective approach to capture the impact of travel time variability on travel decision making that accommodates subjective probabilities and source preference, the latter construct referring ...Open AccessWorking Paper -
Willingness to accept longer commutes for better salaries: understanding the differences within and between couples
Published 2014-09-01This paper reports on an analysis aiming to understand differences across individual people in their willingness to accept increased commuting time in return for higher salary, using Hierarchical Bayes (HB) analysis of a ...Open AccessWorking Paper -
Cost efficiency under negotiated performance‐based contracts and benchmarking – Are there gains through competitive tendering in the absence of an incumbent public monopolist?
Published 2014-01-01This paper uses data obtained from numerous sources in Australia to assess the extent to which negotiated performance-based contracts with actionable benchmarking can achieve as good as, or better, improvement in cost ...Open AccessWorking Paper -
Capacity constrained stochastic static traffic assignment with residual point queues incorporating a proper node model
Published 2014-03-01Static traffic assignment models are still widely applied for strategic transport planning purposes in spite of the fact that such models produce implausible traffic flows that exceed link capacities and predict incorrect ...Open AccessWorking Paper -
Managing and measuring sustainability performance of supply chains
Published 2014-06-01Sustainable development from an industrial perspective has extended beyond organisational boundaries to incorporate a supply chain approach. This paper provides a framework which can assist focal companies in development ...Open AccessWorking Paper