A multi-objective multi-period mathematical programming model for integrated project portfolio optimization and contractor selection

This paper addresses the challenges of project portfolio optimization and contractor selection through two proposed scenarios. In the first scenario, two separate mixed-integer mathematical programming models are presented: one for project portfolio optimization and the other for contractor selectio...

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Bibliographic Details

Published in:	MethodsX Vol. 15; p. 103522
Main Authors:	Zahedirad, Mostafa, Khalili-Damghani, Kaveh, Ghezavati, Vahidreza, Komijan, Alireza Rashidi
Format:	Journal Article
Language:	English
Published:	Netherlands Elsevier B.V 01.12.2025 Elsevier
Subjects:	case studies Contractor ability planning Contractor selection Engineering inflation Integrated planning Project portfolio optimization Project risk planning risk Project risk planning Project portfolio optimization Integrated planning Contractor selection Contractor ability planning
ISSN:	2215-0161, 2215-0161
Online Access:	Get full text
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