A bi-objective multi-period closed-loop supply chain network under uncertain demand

Olfati, Marjan; Javadian, Nikbakhsh

doi:10.1504/ijads.2020.108487

Cited by 1 publication

(1 citation statement)

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“…The dynamic growth of the today's competitive world has made the making critical decision more challenging (Ali et al, 2019a;Aranizadeh et al, 2019;Mirmozaffari et al, 2020a;Chen et al, 2019;Sumrit, 2020;Yazdani and Jolai, 2015;Yazdani and Ghodsi, 2017;Shahmansouri et al, 2021). 'Risk' and 'uncertainty' are two terms that are widely pronounced in different fields of the research (Aghapour et al, 2019;Khalili et al, 2016Khalili et al, , 2017Yazdani et al, 2020;Hafezi et al, 2020;Hosseini et al, 2017;Zhang and Song, 2020;Mousavi and Gitinavard, 2019;Faraji and Fleischhacker, 2020;Olfati and Javadian, 2020;Yazdani et al, 2018Yazdani et al, , 2021. Project Management Institute has defined the term 'risk' as an uncertain condition or event that, when occurs, can have positive or else adverse effects on the objectives of a project (Golilarz et al, 2019a;Kabirifar et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Exploring the Impacts of Covid-19 Pandemic on Risks Faced by Infrastructure Projects in Pakistan

Khan

Yazdani

Azeem

et al. 2022

IJADS

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The current COVID-19 pandemic is making a huge impact on society. Most projects are either abandoned or halted due to this pandemic, especially in developing countries. We have conducted this study to evaluate the impact of COVID-19 pandemic on construction projects by using the concept of rework projects. 'Rework project' is a class of projects that are initiated to achieve the intended objectives in the second attempt after failing to achieve the goals in the first attempt. People who were involved in the selected projects in different capacities were interviewed and analysis of the responses was performed. The unique challenges/risks such as time urgency, overburdened resources, and mobilization of contractors, inappropriate documentation gaps, and technological changes were highly significant in rework projects. By having clear recognition to these highly significant risks, organizations will be well equipped in devising strategies to manage and complete the rework projects in the post-pandemic world.

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