Rise in oil and food creates wave of global instability
The fact that Russia is the largest wheat exporter and Ukraine the fifth, potentiates the effects of the conflict.
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.
An audio journey of how data and analytics save lives, save money and solve problems.

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The fact that Russia is the largest wheat exporter and Ukraine the fifth, potentiates the effects of the conflict.
BALTIMORE, MD, April 26, 2022 – Current healthcare guidelines focus on management of one disease and ignore some patients’ underlying, chronic conditions. New research in the INFORMS journal Management Science finds that if personalized disease screening recommendations are made for these patients, it will save lives and money for the healthcare system.
New audio is available for media use featuring Cynthia Rudin, a professor of Computer Science, Electrical and Computer Engineering, Statistical Science, Mathematics, and Biostatistics & Bioinformatics at Duke University. This content is made available by INFORMS, the largest association for the decision and data sciences. All sound should be attributed to Cynthia Rudin.
New audio is available for media use featuring Andrew Trapp, an associate professor of Operations and Industrial Engineering in the Business School at Worcester Polytechnic Institute (WPI). This content is made available by INFORMS, the largest association for the decision and data sciences. All sound should be attributed to Andrew Trapp. He has courtesy professorships in Mathematical Sciences and Data Science. Trapp conducts research on refugee resettlement, and in general, decision making to improve outcomes for migrants such as refugees and asylum seekers. There are 4 questions and responses. These responses were provided on April 15, 2022.

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