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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More than two years into a global pandemic that has claimed millions of lives, the U.S. government has finally launched what it calls a “one-stop shop” website for resources on Covid-19 services, mitigation and treatment options. While the page — Covid.gov — links to the existing tool for ordering rapid test kits, it mostly just aggregates information.
Reports of Russian cyberattacks against our domestic infrastructure have raised alarms and calls for heightened vigilance across the United States’ public and private sectors. Given that the U.S. and its allies have imposed significant economic sanctions against Russia for its attack of Ukraine, state-sponsored Russian cyberattacks are likely; they may be viewed as an effective form of retaliation.
Electric car sales in the U.S. more than doubled in 2021, surpassing half a million, according to the International Energy Agency. Gas prices aren’t single-handedly responsible for the growing interest in electric vehicles, but they are a contributing factor. With technological and design improvements, that demand is likely to keep growing, said Erin Baker, a professor of engineering and the director of the Energy Transition Institute at the University of Massachusetts Amherst.
In the weeks since Russia invaded Ukraine in late February, the news and social media platforms have been filled with images, video and stories of countless tragedies and atrocities involving children, men and women. The lives of many families have been destroyed, along with their homes, businesses and the economy.
BALTIMORE , April 4, 2022 /PRNewswire/ -- INFORMS, the largest association for the decision and data sciences, announced it has awarded Chile its 2022 Franz Edelman Award for Achievement in Advanced Analytics, Operations Research and Management Science for its use of operations research (O.R.) to improve response strategies to the COVID-19 pandemic.
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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