
College and COVID: The right way to protect students, professors and the rest of us
Universities should require COVID-19 vaccines. There is much data available to support such mandates.
BALTIMORE, MD, March 6, 2025 – Even though the future of TikTok in the U.S. hangs in the balance, a groundbreaking study in the INFORMS journal Marketing Science introduces a game-changing algorithm that predicts which TikTok ads will drive sales before they even go live.
Contentious minerals deal has sparked a war of words between Trump and Zelensky, and could be announced later this week
Americans have probably heard the word “tariffs” more in the past month than in the past four years — and for good reason. Tariffs are central to President Donald Trump’s economic playbook, despite opposition from mainstream economists and trade experts.
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Universities should require COVID-19 vaccines. There is much data available to support such mandates.
Dr. Tinglong Dai, a professor of Operations Management and Business Analytics at the Carey School of Business, has dedicated his career to investigating the interplay between supply chains and healthcare. He says the public should not be pessimistic about the U.S. response to COVID-19 given the incredible advances with vaccine development and an unprecedented level of global data collection.
For 14 months, Mark Domitrovich dreamed of a time when his Chicago bar and restaurants would again be filled with the buzz and chatter of happy customers. On June 11, the day he had been waiting for finally came: the state of Illinois allowed all businesses that had been affected by COVID-19 restrictions to fully reopen.
The pandemic put a spotlight on weak links in the nation’s supply chain. There was the hunt for toilet paper at the beginning of the pandemic. Masks, surgical gowns and gloves were hard to find. These shortages were partly blamed on a “just-in-time” inventory system companies have used for decades, ordering just enough parts to come in at just the right time to sell or use on the production line.
When members of Congress express their concern that an industry may not be making the best decisions for its long-term health, those businesses had better start guarding their wallets.
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