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.
American teenagers start their school day too early.
Medical experts have been clear for years: sleep cycle changes during puberty make it hard for teenagers to learn in the early morning. Later school start times have been linked to better sleep, improved mental health, stronger academic performance and even safer driving.
Most school district leaders know about this problem and care about fixing it. But changing the schedule can feel operationally impossible.
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President Joe Biden is facing pressure to invoke the Defense Production Act to boost the domestic production of oil and gas.
When Ukrainian President Volodymyr Zelensky told the world “I need ammunition, not a ride,” what he really wanted was anti-tank and anti-aircraft weapons.
As the Russian army tightens its grip in Ukraine, fears grow of an unintended consequence of the war: a food-security crisis.
Health-product companies are scaling back operations in the country, but say they have a responsibility to provide their goods
March Madness begins March 15. Blue-blood programs like Villanova, Duke and Kansas are locks to make the tournament. Mid-majors like Loyola-Chicago and Murray State hope to pull upsets and advance to the second weekend. Virginia Commonwealth and BYU are just hoping for a spot in the Big Dance.
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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