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Cerebrovascular and Bleeding Outcomes of Warfarin versus Direct Oral Anticoagulants Therapy for Atrial Fibrillation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

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Modeling COVID-19 Impacts and Response Strategies in the Construction Industry: PLS-SEM Approach.

Afiqah R Radzi1, Rahimi A Rahman2,3, Saud Almutairi4

  • 1Faculty of Built Environment, University of Malaya, Kuala Lumpur 50603, Malaysia.

International Journal of Environmental Research and Public Health
|May 14, 2022
PubMed
Summary

This study models COVID-19 impacts and response strategies in Malaysia's construction sector. Findings show supply chain support addresses material issues, while financial aid tackles project challenges.

Keywords:
COVID-19construction industrypandemic impactpandemic responsestrategic planning

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Area of Science:

  • Construction Management
  • Disaster Response
  • Economic Impact Analysis

Background:

  • COVID-19 significantly disrupted global industries, including construction.
  • Effective response strategies require understanding their causal links with pandemic impacts.
  • Malaysia's construction sector faced unique challenges during the COVID-19 pandemic.

Purpose of the Study:

  • To model the causal relationships between COVID-19 impacts and response strategies in the Malaysian construction industry.
  • To identify key impact categories and strategy clusters.
  • To provide evidence-based recommendations for future crisis management.

Main Methods:

  • Systematic literature review and semi-structured interviews with 40 industry professionals.
  • Survey distributed to 107 construction professionals.
  • Exploratory Factor Analysis (EFA) and Partial Least Squares Structural Equation Modeling (PLS-SEM).

Main Results:

  • Identified 12 COVID-19 impacts and 22 response strategies.
  • EFA grouped impacts into project- or material-related categories.
  • EFA revealed strategies cluster into market stability/financial aid, supply chain/project support, and information/legislation.

Conclusions:

  • Supply chain and project support are crucial for mitigating material-related impacts.
  • Market stability and financial aid are essential for addressing project-related impacts.
  • This research provides the first causal model of COVID-19 impacts and response strategies in construction.