Is Black Friday Still a Thing?
Sunderesh Heragu from Oklahoma State University and the Institute for Operations Research and the Management Sciences (INFORMS) discusses if Black Friday is coming early this year.
Announcing the results of the 2026 INFORMS Board of Directors election and the new board for 2027.
INFORMS has named 12 distinguished leaders as the 2026 class of INFORMS Fellows, one of the highest honors in the profession.
Most medical devices do not hit the market through rigorous safety testing but by being deemed similar enough to something already approved—the “predicate” device through a mechanism known as the FDA’s 510(k) pathway. But similar is not a synonym for safe. While the assumption may be that substantial equivalence is a reasonable stand-in for a safety review, a share of devices cleared with this method still get recalled, and the FDA spends valuable time reviewing devices the same way, regardless of how risky it is on paper.
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Sunderesh Heragu from Oklahoma State University and the Institute for Operations Research and the Management Sciences (INFORMS) discusses if Black Friday is coming early this year.
Question-and-answer messaging can significantly increase curiosity, drive topic-specific information seeking and in some cases promote healthier behaviors. Framing information as a question, rather than a direct statement, can meaningfully increase engagement across diverse populations and communication channels.
A new study finds that telling consumers their returned items will be “kept out of landfills” significantly increases participation in take-back programs; telling them they may be resold? Not so much.
A new AI model predicts which short-form videos triggering suicidal thoughts in vulnerable viewers pose higher risk before they reach large audiences, which can improve user safety.
Travelers systematically give restaurants higher online ratings than locals do, revealing a “tourist bias” that could distort how diners and platforms interpret online reviews.

OR/MS Today is the INFORMS member magazine that shares the latest research and best practices in operations research, analytics and the management sciences.
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Analytics magazine showcases articles and research reports based on big data, AI, machine learning, data analytics and other new-age technologies.
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