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.
Diversity alone won’t get the votes for funding public education. It takes communities that are more integrated and connected, where residents have a sense of shared stake.
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Airlines want the TSA to screen passengers for a fever. It's a dicey proposition, risking travelers outrage for a procedure that experts say won't keep COVID off planes.
It should come as little surprise that the novel coronavirus outbreak has led to the disruption - to one extent or another - of countless industries. However, some may be surprised to learn that one such sector is the pharmaceutical industry and, more specifically, the global supply chain it relies on to conduct business on an ongoing basis.
Assistant Professor of Public Policy Soroush Saghafian, whose academic interests include applying operations research methods to health care management, has been working with the government of Bahrain to analyze the effectiveness of policies to address the coronavirus. Saghafian, who is a faculty affiliate of the Harvard PhD program in health policy and the Harvard Center for Health Decision Science, cautions that no one policy is best in all cases—and that governments must weigh cost and quality of life considerations. However, he says that closing businesses like cinemas and gyms for four months could be one of the most low-cost and effective measures. Saghafian shared analysis that he and his former PhD student (now an assistant professor of statistics and family medicine at Michigan State University) Alireza Boloori conducted in an HKS faculty working paper, “COVID-19: What Intervention Policies Are Most Effective? A Brief Report Using Data from Government of Bahrain.”
David Simchi-Levi, professor of engineering systems at MIT, talks about what’s next for supply chains, as the U.S. looks to reopen businesses after the coronavirus quarantine.
Now that Gov. Phil Murphy has reopened the Jersey Shore for the Memorial Day holiday, will the crowds come? Experts and a poll said people are more likely to drive to the beach at Belmar than fly to French riviera. Another temptation to get them out of the house are lower than normal gas prices. But it will be a gradual transition from coronavirus staycation to vacation.
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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