
Did America’s schools open safely? We crunched the latest data on COVID-19 and kids.
America’s schoolchildren are weathering a third year of pandemic education, and most are in class together again instead of isolated at home.
BALTIMORE, MD, April 1, 2025 – Can we really trust AI to make better decisions than humans? A new study says … not always. Researchers have discovered that OpenAI’s ChatGPT, one of the most advanced and popular AI models, makes the same kinds of decision-making mistakes as humans in some situations – showing biases like overconfidence of hot-hand (gambler’s) fallacy – yet acting inhuman in others (e.g., not suffering from base-rate neglect or sunk cost fallacies).
You are swimming in an ocean of data and don’t even realize it. All around you are invisible amounts of data that would be staggering to try to comprehend. Thousands of smartphones and smart devices are talking to, sending and downloading vast amounts of data, video, audio, words, numbers, images, you name it. Everything from the latest movie on Netflix to someone’s radiology results from a cancer screening.
Mom-and-pop businesses are trying to adapt to the soaring cost of eggs. The owners of four egg-centric restaurants across the country show how they are coping with this threat to their livelihoods.
An audio journey of how data and analytics save lives, save money and solve problems.
Ashley Smith
Public Affairs Coordinator
INFORMS
Catonsville, MD
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443-757-3578
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America’s schoolchildren are weathering a third year of pandemic education, and most are in class together again instead of isolated at home.
The Covid-19 vaccine from Pfizer Inc. and BioNTech SE was authorized for use in children as young as 5 years old, the first shot that federal health regulators have permitted for them in the U.S.
When the COVID-19 pandemic hit, Leo Friedman pivoted his corporate gifting company, iPromo, to help provide his clients with needed products like masks and gloves.
The options for Americans who refuse to get vaccinated are rapidly shrinking. President Biden’s blanket COVID-19 vaccine mandate for federal workers or contractors and companies with over 100 employees means that vaccination is required for over 100 million people. Only some workers under the mandate have the alternative of weekly testing — the rest, face seeking alternative employment if they do not take the jab. Over two-thirds of unvaccinated Americans have indicated that they would quit their job rather than be vaccinated, although many more are submitting to vaccination than expected.
INFORMS, the largest association for the decision and data sciences, has awarded the 2021 Daniel H. Wagner Prize for Excellence in the Practice of Advanced Analytics and Operations Research to researchers from the University of Pennsylvania and University of Southern California for their work to deploy a national-scale targeted testing system to allocate limited testing resources in Greece to screen visitors for COVID-19 at the border. The award was presented today at the 2021 INFORMS Annual Meeting in Anaheim, Calif.
OR/MS Today is the INFORMS member magazine that shares the latest research and best practices in operations research, analytics and the management sciences.
Access OR/MS Today MagazineAnalytics magazine showcases articles and research reports based on big data, AI, machine learning, data analytics and other new-age technologies.
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