Some Recent Coverage of Our Research in the Media

Next Monday, President-elect Donald Trump will be inaugurated for his second term in office. We can expect a quite dynamic, volatile period. I believe that the research that we have been doing will be extremely relevant from the modeling of tariffs and other policy instruments, such as quotas, and their impacts on a variety of product supply chains, to start.

I am gearing up for media inquiries and believe that, as an educator, it is very important to respond and to inform the public.

In the past few weeks, during the winter break at the University of Massachusetts, I have not only been getting ready for the spring semester and have also been writing papers, but, in addition, I've had several interviews and press releases on our work.

I am very pleased that the professional society of INFORMS issued a press release on our recent paper, "A Multiperiod, Multicommodity, Capacitated International Agricultural Trade Network Equilibrium Model with Applications to Ukraine in Wartime,"  published in Transportation Science. This paper I co-authored with my PhD student Dana Hassani and with Kyiv School of Economics (KSE) colleagues: Oleg Nivievskyi, and Pavlo Martyshev. The press release is available here: https://www.informs.org/News-Room/INFORMS-Releases/News-Releases/New-Study-Shows-How-Ukraine-War-Impacts-Global-Food-Supply-Chain-Urges-Alternative-Routes-for-Grains. Many thanks to Ashley Smith of INFORMS for this excellent writeup!

Also, UMass Amherst released this press announcement https://www.umass.edu/news/article/anna-nagurney-co-edits-new-book-disaster-management-research on my latest book, Dynamics of Disasters: From Natural Phenomena to Human Activity, co-edited with colleagues: Ilias S. Kotsireas, Panos M. Pardalos, Sten Pickl, and Chrys Vogiatzis and published by Springer Nature in late December. This book is extremely timely and contains 10 refereed chapters plus a preface. 

Recently, I was on Talk The Talk on WHMP to speak with Bill Newman and Bud Eisenberg on Trump, Tariffs and Tradeoffs: https://soundcloud.com/whmp/umass-isenberg-school-prof?in=whmp/sets/on-ice

We had such a lively discussion that they have asked me to come back after the inauguration.

And, just a few days ago, I had the pleasure of speaking with Janet Nguyen of Marketplace for her article, "Do blood donation centers sell your blood?" https://www.marketplace.org/2025/01/10/do-blood-donation-centers-sell-your-blood/ My research group has written many studies on blood supply chains and my article in The Conversation,  published shortly after the World Health Organization (WHO) declared the COVID-19 pandemic, helped to influence national policy on blood donations; see: https://annanagurney.blogspot.com/2023/12/honored-to-have-played-part-in.html

In late December I was interviewed for this deeply researched article on sanctions on Russia and chemicals published by Reuters: https://www.reuters.com/world/europe/russian-billionaires-whose-chemical-factories-fuel-russias-war-machine-2024-12-30/

And, not long before that, I was interviewed for this article in The New York Times on how Trump's tariffs would deal a big blow to the auto industry: https://www.nytimes.com/2024/11/26/business/trump-tariffs-mexico-canada-cars.html

Stay tuned! Interesting times await us!

Congratulations and Kudos for 2024

2024  was truly a remarkable year, despite challenges.

On December 5, 2024, I was deeply honored to present the Blackett Lecture at The Royal Society in London, England, thanks to the OR Society. It was an incredible event and I thank the OR Society President Dr. Gilbert Owusu for the warm introduction and for his great moderation of the Q&A following my lecture. It was extra special to have my husband, Professor Ladimer S. Nagurney, Isenberg School Dean Anne P. Massey and Associate Dean Bill Brown in attendance, as well as Diane Isenberg and Center Associate Dr. Stavros Siokos. Thanks to all who attended. The reception and dinner were fabulous and the OR Society has kindly posted a recoding of my Blackett Lecture on youtube:

https://www.youtube.com/watch?v=S-LsIEsi-m0

And, in late December 2024, our latest Dynamics of Disasters: From Natural Phenomena to Human Activity volume was published by Springer Nature!  The book is a collection of 10 refereed chapters. I was delighted to work with my fellow Co-Editors: Ilias S. Kotsireas, Panos M. Pardalos, Stefan Pickl, and Chrys Vogiatzis on this volume. It is based on papers, and, also, invited ones, that were presented at our Dynamics of Disasters conference in Piraeus, Greece, in July 2023. Full information about the book can be found here: https://link.springer.com/book/10.1007/978-3-031-74006-0 I'd like to take the opportunity to also thank the reviewers of the chapters. It was special to have a paper, co-authored with my Isenberg School PhD student Dana Hassani and with colleagues at the Kyiv School of Economics (KSE) in Ukraine: Oleg Nivievskyi and Pavlo Martyshev published in this volume:  https://link.springer.com/chapter/10.1007/978-3-031-74006-0_7.

And, speaking of Ukraine, I continued to serve as the Co-Chair of the Board of Directors of KSE and on its International Academic Board, with many meetings, and important issues requiring thoughtful and intense decision-making. I was thrilled to have the University of Massachusetts Amherst announce the second cohort of Virtual Scholars, based in Ukraine, thanks to our great partnership. All ten of the Virtual Scholars have been matched with faculty at the Isenberg School of Management.  I am honored to be working with three of them - Professor Myroslava Kushnir at the Ukrainian Catholic University in Lviv,  Professor Borys Kormych at the Odesa Law Academy, and with Dr. Pavlo Martyshev of KSE, who was also part of our first cohort, as were Myroslava and Borys.  The Office of Global Affairs, led by Dr. Kalpen Trivedi, issued this nice press release: https://www.umass.edu/global-affairs/news/kyiv-school-economics-and-university-massachusetts-amherst-launch-second-round-virtual-scholar. Also, as part of this partnership, in Fall 2024, we had 5 exchange students from KSE studying at UMass Amherst and in the Spring 2025 semester we will have 4 staying on.

This was an amazing year for conferences with the 70th birthday conference in honor of Professor Panos Pardalos taking place in mid June in beautiful Halkidiki, Greece, with presentations by Center Associate Professor Dmytro Matsypura of the University of Sydney and me on joint work with Professor Ladimer S. Nagurney of the University of Hartford and my PhD student Ismael Pour. Both the EURO conference in Copenhagen this summer and the INFORMS conference in Seattle this past fall served as outstanding venues for many Center Associates to present their research. At the EURO conference, Center Associates: Professor Tina Wakolbinger of the Vienna University of Economic and Business, Professor Deniz Besik of the University of Richmond, and Professor Sara Saberi of WPI as well as Professor Ladimer S. Nagurney, and I, all took part. At the INFORMS conference, Center Associate Dmytro Matyspura, who had traveled all the way from the University of Sydney, was busy with editorial board meetings and recruiting, and we got together also with Center Associates Professor Pritha Dutta of Willamette University and Professor Ke "Grace" Ke of Central Washington University. Another highlight was to have two of my PhD students, Ismael Pour and Samira Samadi, who joined us as new Doctoral Student Center Associates, present for the first time at an INFORMS conference in Seattle. Dana Hassani also presented. And, our UMass Amherst INFORMS Student Chapter received the Magna Cum Laude award from INFORMS in Seattle. Hard to believe that I have served as the Chapter's Faculty Advisor since 2004. Many of the officers and members celebrated with us at the award ceremony.  Info on the chapter and its activities can be found here: https://websites.umass.edu/umassinf/. Ismael Pour is this year's Chapter President and Dana Hassani was last year's Chapter President.

This was a very busy year for seminar presentations, including at MIT and at the University of Maryland, and other presentations. I very much enjoyed giving a keynote at the Supply Chain Resilience SCRIPS Workshop in Washington DC in early October: https://annanagurney.blogspot.com/2024/10/the-supply-chain-resilience-scrips.html

We have been busy responding to numerous interview requests, including from Reuters, The New York Times, The Washington Post, AlJazeera, because of our expertise on supply chain networks. For some of the coverage by the media, see: https://supernet.isenberg.umass.edu/media/media.htm

For our recent journal articles, please visit the Supernetwork Center website:

https://supernet.isenberg.umass.edu/dart.html

For photos of many events that we were engaged in, please, see:

https://supernet.isenberg.umass.edu/cfoto/centerphotos.html

For additional news and updates, please, see the Spring 2024 and Fall 2024 Supernetwork Sentinel 

https://supernet.isenberg.umass.edu/newsletters/sentinel.html

Hoping for a 2025 New Year filled with peace, great research, conferences, and professional activities, robust health, and prosperity. Thank you for the support!

Speaking Out and Writing About Russia's War Against Ukraine

Already in January 2022, I started being approached by journalists asking me whether I thought that an invasion of Ukraine was imminent, and my interview with a Bengali journalist was published on January 25, 2022 (in Bengali) in the Daily Amader Shomoy (Bengali for 'Our Times'). The article appears below. And, yes, I did, and I provided reasons why. A colleague at UMass Amherst, who has several Bengali PhD students, had one kindly translate the article back to English so that I could check whether my original answers to questions posed by the journalist were appropriately captured (for the most part, they were).

I had a "feeling" similar to that of two years ago, that the world was going to soon change for us and it has. In 2020, it was the COVID-19 pandemic, and, now, the Russian invasion of Ukraine, a sovereign nation, which had not provoked the aggressors.

My first language is Ukrainian and my parents were WWII refugees from Ukraine, having settled in Canada, where I was born, before relocating to the United State.  I have been to Ukraine, for a conference in Yalta, and also to an academic business meeting in Kyiv since I have had a long association with the Kyiv School of Economics and now am deeply honored to have been elected Co-Chair of its Board of Directors. There is still a family home in Ukraine, where my cousin has resided for part of the year, but is not there now. Ukraine is in my DNA.

On February 24, 2022, when the massive Russian invasion of Ukraine began (remember, they also took over Crimea in 2014 and have been assaulting the Donbas area in eastern Ukraine for several years now), I was teaching my Humanitarian Logistics and Healthcare class, at which the top UN official from Armenia, Dr. Denise Sumpf, was speaking that day. She had been to a virtual UN Security Council Meeting only hours before. 

A few days after, I was contacted by a journalist, Jim Kinney, who writes for The Springfield Republican and masslive.com. He interviewed both my husband and me and our local priest, Father Krip, for an article that was published on February 28, 2022. He asked whether he could use the photo below for the article, and I gave my permission. The wearing of Ukrainian colors, as in the flag of yellow and blue, I continue to do for many interviews with the media since and with the Ukrainian flag in the background. I used "cultural genocide" to describe what I was seeing early on, recognizing that it was only a matter of time before "genocide" would be the actuality and the reality, as it is now, with Russia's military killing innocent civilians, including children, women, and the elderly.

One has to understand that academics are very busy, as it is, with responsibilities of teaching, research, and service. I consider public outreach and responding to media requests, given one's expertise, as also being essential for a professor. Since the war against Ukraine began, I have responded to inquiries from The New York Times, the Associated Press, Vox, Business Insider, and Forbes, among other media outlets,  and have been interviewed for multiple podcasts and radio shows in the US and even Canada. I was even interviewed by a Vietnamese journalist for an article that was published in Vietnamese.

The interviews have covered a diversity of topics, including the impact of the war on food insecurity and food prices, since Ukraine is the breadbasket of the world.  This is the least that I can do to keep people informed about the immense impacts globally of the Russian war on Ukraine, a country with a beautiful language, lovely culture, many natural resources, including its very rich soil for agriculture, and which has been independent since 1991.  I will continue to speak out and to write and to support my friends and colleagues in Ukraine as they battle for freedom valiantly and with incredible dexterity and intelligence, and respond now to the growing atrocities committed by the Russians on innocent civilians that have outraged the free world. I give special thanks to Ukrainians working to preserve their institutions, including higher education ones and cultural ones. By writing and speaking out, we are part of the resistance. Of course, financial support is also essential and lobbying legislators and decision-makers to provide the Ukrainian people and its leadership with what they need in the war to preserve democracy for Europe and beyond.

The Isenberg School of Management at UMass Amherst, where I teach, has summarized some of the highlights of the interviews that I have had the honor to participate in with the article, "Isenberg Professor Shares Expertise on War on Ukraine," posted on the school's website. 

My latest OpEd on the war against Ukraine and the call for a Marshall Plan and humanitarian aid was published in the Chicago Sun Times on April 5, 2022.

In addition, we have organized a group of faculty at UMass Amherst in a Task Force on Displaced Scholars from Ukraine, and have written a memo to the administration. We heard back today. There will be more meetings and additional momentum on this very critical endeavor. 

Words matter as well as actions. Even the President of Ukraine Zelenskyy recognizes the power of words and social media to inform, energize, and elicit change. Speak out and write and amplify the voices of those in Ukraine; not doing so, will prolong and exacerbate the horrors and the suffering and the destruction. Now is not the time to be silent.

Congratulations to the Supernetwork Team at the Isenberg School of Management for a Great Year!

As we begin the New 2022 Year, it is time to take stock and to reflect on the year that has passed.

2021 was a remarkable year in many respects, not the least of which was that it marked the second year of the COVID-19 pandemic.  As the Center Director, I feel it to be important to share with you reflections on this extraordinary year, and to highlight some of the accomplishments of ours at the Virtual Center for Supernetworks.

In 2021, the book, "Dynamics of Disasters - Impact, Risk, Resilience, and Solutions," that I co-edited with Professors  Ilias S. Kotsireas and  Panos M. Pardalos, and Dr.  Arsenios Tsokas was published by Springer. In it, you will find many fascinating contributions, all peer-reviewed, including co-authored work by Center Associates Professor Patrizia Daniele of the University of Catania in Italy and Professor Tina Wakolbinger on the Vienna University of Economics and Business in Austria. My paper - the very first on incorporating labor into supply chain networks, which was done in the context of perishable food supply chains, also appears therein. And, in July 2021, we, again, co-organized another Dynamics of Disasters conference, which this year, because of the pandemic, although based in Athens, Greece,  nevertheless, virtual. The conference included four plenary speakers and we were delighted to hear from all of them, including Center Associate Dr. Stavros Siokos of Astarte Capital, which he co-founded in London. Center Associates were very active at this conference and included presentations of work by Center Associates Professor Patrizia Daniele,  Professor Tina Wakolbinger, Professor Deniz Besik of the University of Richmond, Professor Pritha Dutta of Pace University, Professor Ladimer S. Nagurney of the University of Hartford,  and Isenberg Doctoral Student Center Associate Mojtaba Salarpour. Mojtaba successfully defended his doctoral dissertation in March 2021.

On June 7, 2021, I was deeply honored with the receipt of the 2020 Harold Larnder Prize from the Canadian Operational Research Society.  I delivered my talk, "Novel Supply Chain Network Models Inspired by the COVID-19 Pandemic: From Optimization to Game Theory," virtually and, remarkably, the prize certificate was delivered through express courier services around the same time!  The video of my prize lecture can be viewed here. I am only the second female in its 35 year history to receive this prize - the first one was Dr. Ailsa Land, who, sadly, died in 2021. I was honored to be a panelist to recognize her receipt of the Beale Medal, which I blogged about.

In the pandemic, our expertise on supply chains and various network systems continued to be sought after. Since part of the Center's focus is public outreach, in addition to our mission of research and education, we responded to numerous media interview requests from the print media, radio shows, as well as TV news programs, and podcasts.  Print media coverage can be viewed here. For various TV and radio interviews plus podcasts, see here,

Center Associates presented at the EURO Conference as well as the INFORMS Conference, which was in hybrid format, with Professor Deniz Besik presenting at this Anaheim conference in person as well as Center Associate Professor Sara Saberi of WPI and Mojtaba Salarpour. I had the honor and pleasure of giving a tutorial at the INFORMS conference, which was recorded - "Game Theory and the COVID-19 Pandemic," which is also an INFORMS publication in its tutorial series. I thank Professors John Carlsson and Doug Shier for their great assistance and support.

In addition, to other conference presentations, we took part in an interesting conclave in India and a workshop in  Nepal, demonstrating the reach of the research that we do.  Of particular focus this year, was researching various supply chain disruptions in the pandemic, continuing work on food supply chains, modeling various trade measures in the pandemic, expanding on disasters and game theory, and  including labor into various supply chain networks in a series of papers,  as well as constructing models of human migration and associated policies, and even building a model of convalescent plasma donations! I was deeply honored that my paper, "Supply Chain Game Theory Network Modeling Under Labor Constraints: Applications to the Covid-19 Pandemic," that was published in the European Journal of Operational Research, receive a 2021 Editor's Choice Award.

I am also very grateful to Isenberg Dean Anne P. Massey and to the UMass President Marty Meehan for appointing me  the Eugene M. Isenberg Chair in Integrative Studies in April 2021.  I am very appreciative of having held the John F. Smith Memorial Professorship of Operations Management from 1998 until that point and especially thank my wonderful benefactor - Jack Smith, the former CEO and Chairman of the Board of General Motors and a UMass Amherst alumnus. 

Center Associates achieved additional accolades. Professor Deniz Besik submitted a letter with testimony to Congress on food insecurity in the pandemic. Professor Pritha Dutta was interviewed by FOX on supply chain disruptions in the pandemic, and Professor Sara Saberi received a major NSF grant to help Massachusetts manufacturing prepare for future crises.

In addition, it was a great year - despite the pandemic - for the UMass Amherst INFORMS Student Chapter, which I have served as the Faulty Advisor of since 2004. We hosted several panels as well as Dr. Mauricio Resende of Amazon and Dr. Robin Lougee, formerly of IBM in our Speaker Series! The chapter was recognized by INFORMS with the Cum Laude Award at the Annual Meeting in Anaheim. Mojtaba Salarpour, continued to serve as the Chapter President until September 2021, completing two years of exceptional service.

Plus, it was uplifting to be the invited Faculty Speaker at the UMass Amherst Chancellor's Donor Breakfast in November. The title of my presentation was: "From Supernetworks to Supply Chain in the Pandemic."

We continued to write OpEds, several of which were published in The Conversation, including my article on the shipping container, that appeared on September 21, 2021, and, to-date, has over 315,000 reads!

And, to show the research that we are engaged in, below I highlight some of our recent publications:

Supply Chain Networks, Wages, and Labor Productivity: Insights from Lagrange Analysis and Computations
Anna Nagurney, to appear in Journal of Global Optimization.

A Multiperiod Supply Chain Network Optimization Model with Investments in Labor Productivity Enhancements in an Era of COVID-19 and Climate Change
Anna Nagurney, accepted for publication in Operations Research Forum.

Optimization of Investments in Labor Productivity in Supply Chain Networks
Anna Nagurney, accepted for publication in International Transactions in Operational Research.

Wage-Dependent Labor and Supply Chain Networks in the COVID-19 Pandemic and Beyond
Anna Nagurney, in press in Analysis, Geometry, Nonlinear Optimization and Applications, P.M. Pardalos and T. M. Rassias, Editors World Scientific Publishing, Singapore, October 2021.

Game Theory and the COVID-19 Pandemic
Anna Nagurney, in INFORMS TutORials in Operations Research, October 2021. Also presented at the INFORMS 2021 Annual Meeting.

Modeling of Covid-19 Trade Measures on Essential Products: A Multiproduct, Multicountry Spatial Price Equilibrium Framework
Anna Nagurney, Mojtaba Salarpour, and June Dong, International Transactions in Operational Research 29(1), 2022, pp 226-258.

A Multiclass, Multiproduct Covid-19 Convalescent Plasma Donor Equilibrium Model
Anna Nagurney and Pritha Dutta, Operations Research Forum 2, 31 (2021) Open Access on SpringerLink

Spatial Price Equilibrium, Perishable Products, and Trade Policies in the Covid-19 Pandemic
Anna Nagurney, Montes Taurus Journal of Pure and Applied Mathematics 4(3), 2022, 9-24.

A Multicountry, Multicommodity Stochastic Game Theory Network Model of Competition for Medical Supplies Inspired by the Covid-19 Pandemic
Mojtaba Salarpour and Anna Nagurney, International Journal of Production Economics 235: (2021), 108074.

Optimization of Supply Chain Networks with Inclusion of Labor: Applications to COVID-19 Pandemic Disruptions
Anna Nagurney, International Journal of Production Economics 235: (2021) 108080.

Perishable Food Supply Chain Networks with Labor in the Covid-19 Pandemic
Anna Nagurney, Dynamics of Disasters - Impact, Risk, Resilience, and Solutions, I.S. Kotsireas, A. Nagurney, P.M. Pardalos, and A. Tsokas, Editors, Springer Nature Switzerland AG, 2021, pp 173-193.

Capacitated Human Migration Networks and Subsidization
Anna Nagurney, Patrizia Daniele, and Giorgia Cappello, Dynamics of Disasters - Impact, Risk, Resilience, and Solutions, I.S. Kotsireas, A. Nagurney, P.M. Pardalos, and A. Tsokas, Editors, Springer Nature Switzerland AG, 2021, pp 195-217.

Preface to Dynamics of Disasters Impact, Risk, Resilience, and Solutions, Ilias S. Kotsireas, Anna Nagurney, Panos M. Pardalos and Arsenios Tsokas, Editors, Springer Nature Switzerland AG, 2021, pp v-xii.

International Human Migration Networks Under Regulations
Anna Nagurney and Patrizia Daniele, European Journal of Operational Research 291(3): (2021), pp 894-905.

Networks in Economics and Finance in Networks and Beyond: A Half Century Retrospective
Anna Nagurney, written for the Special 50th Anniversary Issue of Networks, Networks 77(1): (2021), pp 50-65.