Project cost performance and resource availability can be improved by integrating project
scheduling and material ordering. Integrating project scheduling and material ordering can …

Both governments and health-related organizations must immediately act after a natural
disaster happened, ie, providing essential equipment and medicines to injured people as …

Facility location-allocation problems arise in many practical settings from emergency
services to telecommunication networks. We propose a multi-objective multi-layer facility …

In this paper, a bi-objective multi-product (r, Q) inventory model in which the inventory level
is reviewed continuously is proposed. The aim of this work is to find the optimal value for …

Every project faces different opportunities and risks during its lifecycle. Risks are the factors
that can disrupt the successful implementation of projects and cause failure in achieving …

The aim of this paper is to present an integrated mathematical model to solve the dynamic
cell formation problem considering operator assignment and inter/intra cell layouts problems …

This article presents a new multi-objective model for a facility location problem with
congestion and pricing policies. This model considers situations in which immobile service …

A new mathematical model for the capacitated multi-facility location–allocation problem with
probabilistic customers' locations and demands is developed in this article. The model is …

This paper presents a Vibration Damping Optimization (VDO) algorithm to solve multi-
objective optimization problems for the rst time. To do this, fast nondominated sorting and …

This paper presents a bi-objective mathematical programming model for the restricted facility
location problem, under a congestion and pricing policy. Motivated by various applications …