Gamification Took Over the Gig Economy. Who’s Really Winning?
Ride-share drivers say that the pandemic has exacerbated the imbalance with their overlords.
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.

Jeff Cohen
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INFORMS
Catonsville, MD
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Ride-share drivers say that the pandemic has exacerbated the imbalance with their overlords.
CATONSVILLE, MD, June 1, 2022 – If you only used one device, like your smartphone, for all of your internet searches and other applications, the data collected about you through that device would provide a picture of your preferences, habits and behaviors. This would help marketers better anticipate and specifically market to you going forward.
BALTIMORE, MD, June 6, 2022 – As we approach Juneteenth, a day marked each year to commemorate the emancipation of enslaved African Americans, new research in the INFORMS journal Management Science finds that racially-charged events and protests over the past decade have a direct and positive effect on what children are learning in U.S. public school classrooms.
New audio is available for media use featuring Kayse Lee Maass. She is an Assistant Professor in Mechanical and Industrial Engineering at Northeastern University. She talks about how to combat human trafficking in America. This content is made available by INFORMS, the largest association for the decision and data sciences. All sound should be attributed to Kayse Lee Maass. There are 4 questions and responses. These responses were provided on June 2, 2022.
BALTIMORE, MD, June 1, 2022 – Five stars means a perfect rating, right? Consumers use online ratings systems to decide which products to purchase, but are they reliable sources of information? New research in the INFORMS journal Marketing Science finds these ratings systems might be built on an unstable foundation, with the systems becoming less useful over time.

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