
When markets turn down, why robots beat humans at picking stocks
A study from a University of Minnesota professor found robo-advisers can be a tool for newer investors who want to calm their panic when the market slides.
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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A study from a University of Minnesota professor found robo-advisers can be a tool for newer investors who want to calm their panic when the market slides.
This week Samsung Electronics announced it is building a computer chip manufacturing and research cluster in central Texas.
The April 8 2024 eclipse has come and gone. It crossed the nation moving along a northeast path from Texas to Maine, touching 13 states including several major population centers like Dallas, Texas, Indianapolis, Ind., and Cleveland, Ohio. Even cities as far away as Seattle, Wash., got to see the moon partially covering the sun.
This Tax Day, payers in 12 states have the opportunity to use a pilot IRS system to directly file their taxes online. For now, it can only handle the most straightforward of tax scenarios, like people with W-2 incomes taking the standard deduction.
The primaries season has come to a rapid conclusion. Both Donald Trump and Joe Biden have garnered enough delegates from their respective parties to secure their nomination to run for president.
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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