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.
The time has come: REAL ID will finally be implemented in less than one week, about 20 years after it was initially proposed.
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The Institute for Operations Research and the Management Sciences (INFORMS), the leading professional association in analytics and operations research, and Syngenta, announce a new, joint award, the Syngenta Crop Challenge, which will focus on ways that analytics can address the problem of feeding millions of people throughout the world who face hunger every day.
CATONSVILLE, MD, September 25, 2015 – Companies can increase profits by getting customers to buy through more than one channel, for example the bricks-and-mortar store andthe Internet rather than the store alone. However, this strategy requires a well-honed marketing campaign that combines the right message and incentive, according to a new study being published in Marketing Science, a journal of the Institute for Operations Research and the Management Sciences (INFORMS).
The Institute for Operations Research and the Management Sciences (INFORMS), the leading professional association in analytics and operations research, today issued a call for entries to contend for its best cases competition, the Franz Edelman Award for Achievement in Operations Research and Management Science.
CATONSVILLE, MD, September 21, 2015 – A study of early-stage supermarket adoption in India finds that upper and lower middle class consumers are most likely to favor new, modern groceries while the “middle” middle class is more likely to patronize mom and pop “kirana” stores, a phenomenon illustrated by an unusual V-shaped curve for modern retail adoption, according to a new study published in Marketing Science, a journal of the Institute for Operations Research and the Management Sciences (INFORMS).
Rules that encourage cooperative behavior lead people to develop altruistic responses even in new contexts, a new Yale-led research found.
This spillover effect suggests it is possible for organizations or even entire cultures to foster “habits of virtue,” said David Rand, assistant professor of psychology and economics at Yale and senior author of the paper appearing in the journal Management Science.
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