![](https://pursuit.unimelb.edu.au/__data/assets/image/0031/78781/varieties/160w.jpg)
Dr Medo Pournader
Senior Lecturer, Management and Marketing, Faculty of Business and Economics, University of Melbourne
See research profile![COVID-19’s ongoing supply chain chaos thumbnail image](https://pursuit.unimelb.edu.au/__data/assets/image/0017/80342/varieties/375w.jpg)
Business & Economics
COVID-19’s ongoing supply chain chaos
As we head into the holidays, COVID-19’s disruption to our supply chains has created shortages, backlogs and global delays – but are we over the worst of it?
![Keeping supply chains ethical and sustainable amid COVID-19 thumbnail image](https://pursuit.unimelb.edu.au/__data/assets/image/0023/82634/varieties/375w.jpg)
Business & Economics
Keeping supply chains ethical and sustainable amid COVID-19
The pandemic has put global supply chains under stress and we need to be watchful that ethics and sustainability don’t fall by the wayside
![More transparency needed in PPE supply chains thumbnail image](https://pursuit.unimelb.edu.au/__data/assets/image/0028/87049/varieties/375w.jpg)
Business & Economics
More transparency needed in PPE supply chains
COVID-19 has exposed a shortage of manufacturing capacity in personal protective equipment, but the larger problem is a lack of transparency over supplies and supply chains