Why you shouldn’t tell ChatGPT your secrets
The companies that make AI search chatbots can see your messages -- and there’s money to be made
The INFORMS Analytics+ Conference showcased how companies are turning advanced analytics and AI into measurable operational results
In most emergency departments, beds are a hot commodity. But some patients don’t actually need a bed for their treatment – and accurately identifying those people is a low-lift but effective way to increase efficiency without sacrificing care quality, finds a study recently published in the journal Management Science.
The researchers developed a simple decision tree, informed by mathematical and machine learning models, to help staff decide whether a patient truly needs a bed or can be routed to a “vertical processing pathway” – that is, an area where they can be treated sitting up. Many hospitals already have such an area but don’t necessarily have a systematic way to decide which patients are treated there.
Diversity alone won’t get the votes for funding public education. It takes communities that are more integrated and connected, where residents have a sense of shared stake.
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The companies that make AI search chatbots can see your messages -- and there’s money to be made
As it currently stands, U.S. policies around organ transplantation are moving toward broader sharing of organs, with the goal of improving geographic equity. It’s a great goal, but not being achieved. These policies have gone through two major modifications in the last 10 years, but to no avail. Now, researchers are introducing a new model in a paper published in the INFORMS journal Manufacturing & Service Operations Management, which recommends a more efficient and equitable method to allocate organs with a policy that balances the supply (deceased donors) to demand (waiting list patients) ratios across geographies.
Laws went into effect in California and Washington state earlier this year that require companies to post salary ranges as part of their job listings.
While AI chatbot’s answers scored higher for quality and empathy, some experts express caution and worry
MLB – Major League Baseball made several rule changes for this year’s season. These changes are designed to make the sport more interesting to fans and spectators by speeding up the pace of the game.

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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