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Author

O. Ejohwomu

3 papers indexed here

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Conference Open access 2021

A Systematic Review on Development of a Project Cost Estimation Framework: A Case Study of Nigeria

In Nigeria, there have been insufficient studies in the field of risk-related cost variability. Due to unreliable cost estimation, variations in cost, length, and quality are the direct implications. Cost estimating is difficult, mainly when dealing with uncertainties. The study aims to develop a construction project e...

Babatunde Dosumu, O. Ejohwomu, A. Yunusa-Kaltungo · 2 citations
Conference Open access 2022

An assessment of risk factors impacting cost variability in Nigerian construction projects

According to a review of different authors' work, there are numerous risk factors that could impact the final account sums (FAS) of construction projects, causing variations in contract sum (CS). By minimising the variability between the final account sum FAS and CS, a compelling risk study could help resolve this issu...

Babatunde Dosumu, O. Ejohwomu, Akilu Yunusa Kaltungo et al. · 0 citations
#artificial intelligence Review Open access Sep 2026

Improving the Cost Modelling of Environmental, Social and Governance Using Artificial Intelligence: A Systematic Review

A novel conceptual framework integrating Artificial Intelligence (AI) across descriptive, predictive, and prescriptive tiers is developed, offering a structured basis for transparent and adaptive ESG‐cost integration, advancing the practice of cost engineering and sustainable project delivery.

Zi-Ru Tao, P. Baguley, Rashid Maqbool et al. · 1 citation

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