
Incentive bias identified in ridesharing platforms
A study has found that popular rideshare platforms present racial and other biases that penalise under-represented minorities and others seeking to use their services.
BALTIMORE, MD, May 15, 2025 – As automation and globalization continue reshaping the workforce, high-paying jobs in traditionally male-dominated sectors are shrinking while demand for roles in healthcare, education and other “feminine” industries surges. But despite strong salaries and job security, men remain reluctant to enter these fields. Why? Groundbreaking new research in the INFORMS journal Organization Science has the answer – and a solution.
BALTIMORE, MD, May 13, 2025 – Researchers who took a close look at loosened concealed carry laws between 2010 and 2017 have found that “Shall Issue” regulations, which remove local authority discretion on the issuance of concealed carry gun permits, contribute to a significant increase in handgun purchases. At the same time, the researchers found that in states that adopted “Permitless Carry” policies, there was no noticeable change in gun purchases.
With sweeping new tariffs on Chinese-made products set to take effect this summer, Americans are being urged to prepare for price hikes on everyday goods. President Donald Trump's reinstated trade policies are expected to affect a wide swath of consumer imports, including electronics, furniture, appliances, and baby gear. Retail experts are advising shoppers to act before the tariffs hit and prices rise.
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A study has found that popular rideshare platforms present racial and other biases that penalise under-represented minorities and others seeking to use their services.
As the US thinks about moving toward the next phase of its COVID-19 response, leaders will need to leverage big data analytics to stay ahead of the virus.
As states in the U.S. move past the initial push for tests to identify active COVID-19 infections, antibody tests are ramping up quickly to aid in disease surveillance and return-to-work screenings. The rush has spurred an explosion in serology tests, many hastily developed and of questionable value. However, as the pandemic enters its third month, some companies are offering high-accuracy tests with validated results.
Farm Talk Segment 5 – Anna Nagurney – University of Massachusetts
Does the coronavirus spell the end of the global supply chain? Some manufacturing experts say supply chains have to get shorter in order to be stronger.
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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