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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Sheldon Jacobson writes in his column Sunday that the Princeton Gerrymandering Project has given the new Illinois congressional map a grade of F, and he uses that metric to conclude that Illinois needs an independent redistricting commission. However, there is more to the story.
Alvin J. Silk, a renowned marketing expert and the Lincoln Filene Professor of Business Administration Emeritus at Harvard Business School (HBS), passed away in October, 2021. He was widely recognized as an influential scholar and educator in the field of marketing.
CATONSVILLE, MD, November 3, 2021 – Online sellers and marketers are quite familiar with reputation systems that seek to understand and shape online reputations, oftentimes in the form of online reviews.
The holiday season is fast approaching. Families and friends are looking forward to festive meals and social events. The CDC recently issued guidance on how to hold holiday gatherings safely, with vaccination as the best strategy for all eligible participants. However, with over 30 percent of those 12 years of age and older still not fully vaccinated, are holiday gatherings reasonable or reckless?
As we continue to move forward through the COVID-19 pandemic, Americans grapple with the enormous strain on humanity and the health system. We are presented with the challenge—and opportunity—of asking how health care can adapt to provide more efficient methods of addressing the needs of patients, fostering resiliency and preparedness for the future, and providing higher-value care. For decades, the field of economics and outcomes research has designed and deployed methods to conduct clinical and economic evaluation of health interventions. These tools serve as an important foundation to derive information on value and efficiency across the health care system.
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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