Uncertainty of cost items is an important aspect of complex projects. Cost uncertainty
analysis aims to help decision makers to understand and model different factors affecting …

Schedules are the means of determining project duration accurately, controlling project
progress, and allocating resources efficiently in managing construction projects. It is not …

Inaccurate early project cost estimates can eliminate investment benefits. This study focuses
on assisting estimators who are attempting to enhance the accuracy and reliability of …

Construction activities are often influenced by factors such as weather, labor, and site
conditions. When several activities are influenced by the same factor, their durations may be …

Although parking revenue is a principal source of income, supply of parking infrastructure at
airports is based largely on expected needs. Although that is a rational basis, high …

Continually changing shipping industry practices, cargo composition, world markets, and
competition among ports are making revenue estimates uncertain. This paper demonstrates …

This paper tackles the problem of scheduling construction projects considering the influence
of delay risks. In the actual body of knowledge, several methods have been proposed to …

Treatment of correlation between variables is necessary for deriving any theoretical
distribution of the project cost of buildings. This paper highlights some often ignored …

A theoretical approach is presented for contingency allocation and management in building
projects using the quantification of uncertainty of project cost. The uncertainty of input items …

Return risk is an important consideration for developers and financiers of port infrastructure.
This paper examines the impact of various sources of risk in port infrastructure development …