English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The need for travel demand models is growing worldwide. Obtaining reasonably accurate level of service(LOS) attributes of different travel modes such as travel time and cost representing the performance oftransportation system is not a trivial task, especially in growing cities of developing countries. This studyinvestigates the sensitivity of results of a travel mode choice model to different specifications of network-based LOS attributes using a mixed logit model. The study also looks at the possibilities of correctingsome of the inaccuracies in network-based LOS attributes. Further, the study also explores the effects of differentspecifications of LOS data on implied values of time and aggregation forecasting. The findings indicatethat the implied values of time are very sensitive to specification of data and model implying that utmostcare must be taken if the purpose of the model is to estimate values of time. Models estimated on all specificationsof LOS-data perform well in prediction, likely suggesting that the extra expense on developing amore detailed and accurate network models so as to derive more precise LOS attributes is unnecessary forimpact analyses of some policies

journal of transportation technologies

The Sensitivity of Model Results to Specification of Network-Based Level of Service Attributes: An Application of a Mixed Logit Model to Trave Mode Choice