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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CBS earlier this week went dark across AT&T's U-verse and DirecTV services, days after the seven-year contract between the two companies expired. As the two couldn't come to new terms, CBS and its related channels -- including CBSN, CBS Sports and The Smithsonian Channel -- were blacked out.
CATONSVILLE, MD, July 29, 2019 – We’ve all been there… you’re out to eat and in need of a refill or the check and the wait staff is nowhere to be found. It slows down business, reduces customer satisfaction and hurts the bottom line. New research in the INFORMS journal Management Science shows to counter this, restaurants should introduce tabletop technology as a demonstrated way to improve service and satisfaction.
Long has it been assumed the alcohol and tobacco industries are opponents of widespread marijuana legalization. The reason is simple—the availability of legal cannabis can cut into their market shares. A new study supports the theory as interest in alcohol diminishes following marijuana legalization. But for reasons that remain unclear, tobacco sales have increased at the same time as alcohol sales drop.
Interest in alcohol declines after states legalize marijuana, according to a new study analyzing online behavior. But for reasons that aren’t entirely clear, interest in tobacco products increases following the policy change.
CATONSVILLE, MD, July 17, 2019 – The recent wave of recreational cannabis legalization across the U.S. could generate $22 billion in sales per year, but not everyone is happy about it. New research in the INFORMS journal Marketing Science shows the alcohol industry could be impacted when the substance is legalized.
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