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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Small companies that won big testing contracts earlier in the pandemic are now seeing COVID-19 testing shift to the home.
Much has been written and said about the ongoing shortage of baby formula. It is a supply-chain challenge exacerbated by market concentration, lack of competition and restrictions to foreign entry. The safety issue that caused the shortage, however, is far more alarming and raises concerns about other food products regulated by the Food and Drug Administration.
A recent report from European Women in VC revealed that while 2021 was generally a great year for startup fundraising, precious little of that money found its way to female-led startups. Indeed, the data shows that just 2% of available venture capital went to all-female startups, which is a dip from the already rubbish 3% in 2020. Incidentally, it's perhaps worth noting that mixed teams did little better, securing just 9% of available capital.
CATONSVILLE, MD, July 18, 2022 – When it comes to privacy, you’ve probably heard some say they “don’t care about privacy if there’s nothing to hide.” Typically, someone who says this is not taking into account that you may have strong beliefs on the very premise of whether someone should have access to your private information. This personal belief is called the “intrinsic” point of view.
New audio is available for media use featuring Erin Baker on determining the impact of the recent Supreme Court ruling against the EPA. She is a Professor of Industrial Engineering and Operations Research, and the Faculty Director of The Energy Transition Institute at the University of Massachusetts. This content is made available by INFORMS, the largest association for the decision and data sciences. All sound should be attributed to Erin Baker. What follows are 4 questions and responses. These responses were provided on July 14, 2022.
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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