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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This month, the Department of Transportation fined Jet Blue airlines $2 million for what it described as “multiple chronically late flights.” They penalized Frontier Airlines for the same reason. They also are suing Southwest Airlines for chronically delayed flights, based on how they unrealistically scheduled some flights that unavoidably led to delays.
BALTIMORE, MD, January 28, 2025 – Could your favorite hobbies help you get ahead at work? New research published in the INFORMS journal Organization Science explores “leisure-work synergizing,” a novel strategy for integrating professional development into leisure activities. The findings suggest that this approach can help employees thrive in their careers while enjoying their personal lives – but only if used in moderation.
President Trump has said he will impose a flat 25% tariff on goods coming from Canada and Mexico. It is important to mention that it is not clear whether sweeping tariffs will be imposed, and if so, when and to what extent. Whether tariffs are being used as a negotiation strategy, a threat, or are being seriously considered will become clearer in the next few weeks and months.
Health insurance has become necessary, with large and unpredictable health care costs always looming before each of us. Unfortunately, the majority of people have experienced problems when using their health insurance to pay for their medical care. Health insurance serves as the buffer between patients and the medical care system, using population pooling to mitigate the risk exposure on any one individual.
Costco shoppers should prepare for disruption after unionized warehouse employees affiliated with the Teamsters voted to authorize a strike. Costco has until January 31 to make a deal with the union, otherwise the strike will go into effect on February 1. "Our members have spoken loud and clear: Costco must deliver a fair contract, or they'll be held accountable," Teamsters General President Sean M. O'Brien said in a press release. "From day one, we've told Costco that our members won't work a day past January 31 without a historic, industry-leading agreement."
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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