BALTIMORE, MD, May 24, 2025 – Most anti-human trafficking efforts focus on breaking up sex sales; however, new research in the INFORMS journal Manufacturing & Service Operations Management is turning its attention to where trafficking truly begins – recruitment. Using machine learning to analyze millions of online ads, researchers at the University of Pennsylvania have uncovered patterns that link deceptive job offers to sex trafficking networks. By mapping the connections between recruitment and sales locations, the study reveals a hidden supply chain – one that can now be exposed and interrupted earlier in the trafficking process.
Drugs being explicitly developed to treat rare diseases are getting more expensive.
Old technology is behind the recent ongoing delays and cancellations at Newark Liberty International Airport, but newer technology will be an important part of the solution.
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Moore School associate professor Pelin Pekgün was recently elected to the 2020 INFORMS Board of Directors as the vice president of membership and professional recognition.
CATONSVILLE, MD, February 6, 2020 – Product reviews and ratings have a strong impact on consumer consideration. In restaurant reviews, new research in the INFORMS journal Information Systems Research shows that location bias, based on the popularity difference between the reviewer’s hometown and the distance to their destination, can affect a reviewers online rating by as much as 11%.
According to research from the Cornell University SC Johnson College of Business, opening more supermarkets could see less food being spoiled as people purchase food more frequently in smaller quantities.
Recently I flew to D.C. to visit my family and had to get up at 4:30 a.m. to make my flight in Manchester because the next flight was way too late. Between yawns, I muttered deprecations about American Airlines all day.
It’s considered common knowledge that book reviews are a big compontent of successful marketing for an author. But a new study just added a wrinkle: The research shows that combining ebook reviews with a preview of the book itself makes viewers meaningfully more likely to buy a copy than either the review or the preview by itself.
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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