Thursday, July 22, 2021

Thanks to All Who Made Our 2021 Dynamics of Disasters Conference a Success!

The 5th International Conference on Dynamics of Disasters has now come to a close. It was Professor Panos M. Pardalos who had the vision to start this conference series. I have had the honor of co-organizing the last four of them. This year the conference was virtual due to the COVID-19 pandemic and was co-organized by Professors Pardalos, Ilias S. Kotsireas, Chrys Vogiatzis, and me, with support provided by Professor Fuad Aleskerov and Sofia Papadaki. The conference website has a link to the full program and information on the outstanding plenary speakers: Professor Maria Besiou and Professor Oleg Prokopyev, and Dr. Stavros Siokos and Dr. George Karagiannis. It was very appropriate and illuminating to have plenary speakers from academia, industry, and government, who shed light on the latest research as well as best practices. 

The plenary talks were truly inspirational!



This was a single stream conference, which worked very well. There were excellent questions and a lot of discussions. Speakers and participants came from many countries, including: Austria, Germany, Italy, India, Nepal, Russia, the UK and the United States! It was very special to have four of my former PhD students present: Dr. Deniz Besik of the University of Richmond, Dr. Pritha Dutta of Pace University, Dr. Tina Wakolbinger of the Vienna University of Economics and Business, and the plenary speaker, Dr. Stavros Siokos! Dr. Besik presented on our latest food supply chain research with disruptions due to the COVID-19 pandemic, which is joint work with Dr. Dutta. Dr. Dutta, in turn, presented on our convalescent plasma research, a paper that was very recently published in Operations Research Forum. Also, my PhD student, Mojtaba Salarpour, presented  our paper published in the International Journal of Production Economics. In addition, I presented a paper on refugee migration networks that was co-authored with Professor Patrizia Daniele of the University of Catania and Professor Ladimer S. Nagurney of the University of Hartford. Our paper had been recently published in the Journal of Global Optimization. Professor Daniele also presented a paper on UAVs and 5G for disaster relief, work with Daniele Sciacca and Gabriella Colajanni.

As Professor Stephan Onggo of the UK (he is originally from Indonesia and is heading the Ops-Relief project) said: Disaster Management is complex and requires many different tools. And, indeed, the conference talks demonstrated the utility and applicability of optimization and simulation tools, AI and Machine Learning, game theory, network science, Data Envelope Analysis, and even the analysis of Twitter. There was definitely a "network" theme in many of the presentations!

Special thanks to colleagues in Nepal, India, and Russia, who joined us despite the challenges with their time zones and the conference talk scheduling. I am so grateful to each and every speaker and participant for the knowledge that was exchanges and also for the very supportive community that we have been building across the miles.

I am very pleased that many new research ideas were generated and new connections made virtually across the miles. It was wonderful to have 3 INFORMS Fellows take part in the conference, Professors Pardalos and Vicki Bier and me!

Below is a virtual group picture of the conferees.



Professor Panos M. Pardalos closed out the conference with the following quote, which I leave you with, "Keep positive but test negative!"

Professor Pardalos, inspired by Dr. Siokos, who emphasized that trees are the only "technology" that removes carbon from the air, then showed us the book in the photo below. Dr. Siokos is the co-founder of Astarte Capital Partners, based in London, England, which invests heavily in forests around the globe.

And we will be co-editing a special issue of the journal Operations Research Forum on our conference theme. The call for papers can be downloaded here.

Friday, July 9, 2021

Busy Week with the EURO 2021 and the Dynamics of Disasters Conferences

My Supernetworks group has been hard at work preparing for conferences that we will be speaking at. This Sunday the EURO 2021 Conference begins. It is a hybrid conference, based in Athens, and goes from July 11-July 14. On July 16, the 5th International Conference on Dynamics of Disasters begins and will last through July 18. It was originally scheduled to be in person and also in Athens, but has turned virtual. I am co-organizing the latter conference with Professors Kotsireas and Pardalos and Vogiatzis with great support from Sophia Paradaki.

Interestingly, back in the summer of 2019, I spoke at EURO Dublin and we organized also a Dynamics of Disasters (DOD) Conference, which took place in Kalamata, Greece! I blogged about the great Dublin conference, where many photos can also be found.  Please also check out my post on the DOD conference in Kalamata, which was a big success and we even edited a refereed volume, which was published by Springer.

The 2021 EURO Conference has a very busy and interesting program. I was delighted to be invited by Ruth Kaufman to give a lightning talk in the OR and COVID session in the Making an Impact Stream. The Making an Impact Stream I spoke at (on a panel) in Dublin and enjoyed the experience and discussions immensely. My lightning talk is entitled, "OR and COVID-19: From Research to Policy." Also, our latest work on game theory and disasters will be presented (the talk has been recorded by my PhD student, Mojtaba Salarpour, since it was placed in an invited session but at 5:30AM EDT). The presentation is based on a paper of ours published in the International Journal of Production Economics (IJPE) in 2021. We thank Professor Tina Wakolbinger of the Vienna University of Economics and Business for inviting us to speak in this Humanitarian Operations session that she organized for EURO 2021.


One can definitely see that we have been heavily engaged in research on various supply chain network themes in the COVID-19 pandemic.

The Dynamics of Disasters Conference has an excellent line-up of plenary speakers: Professor Maria Besiou and Professor Oleg Prokopyev plus Dr. Stavros Siokos and Dr. George Karagiannis.

Our presentations at the DOD conference will include research done with Professors Deniz Besik and Pritha Dutta on food supply chains and disruptions in the pandemic; on convalescent plasma, based on a paper with Professor Pritha Dutta, recently published in Operations Research Forum, and on refugee migration networks - work done with Professors Patrizia Daniele and Ladimer S. Nagurney and based on a paper published in the Journal of Global Optimization. Mojtaba will also present our paper in IJPE presented at EURO 2021. I am looking forward to many interesting discussions and idea generation!




Looking forward to "seeing" many wonderful colleagues at these exciting conferences!