Critical factors influencing cost estimators' judgements on cost contingencies in highway construction projects: An empirical study in the UK.

Unforeseen additional costs are major sources of cost overruns for the UK's highway projects. General contractors normally allocate cost contingencies in their tender prices to cover these costs, primarily based on the judgements of their cost estimators. However, cost contingencies allocated t...

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Bibliographic Details
Main Authors: Lilin Zhao, Jinpeng Wang, Shang Zhang
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2024-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0314665
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