BALTIMORE, MD, May 6, 2025 – As communities across the U.S. continue grappling with public safety and police reform, a new study published in the INFORMS journal Management Science offers compelling evidence for a path forward: procedural justice training for police officers, backed by leadership support, can significantly improve officer behavior and strengthen community trust.
Beijing has a virtual monopoly on rare earth minerals—the materials that power everything from military planes to your electric toothbrush.
| The Trump administration’s back-and-forth moves on tariffs for technology products are stirring confusion in a sector heavily reliant on global supply chains. |
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Throughout the pandemic, many workers have said they'd quit if employers forced them back to the office. In March, Robert Half, a global recruiting firm, released a survey that revealed 50% of US workers would rather resign than be forced back to the office full-time.
The Transportation Security Administration employs multiple layers to provide a secure air system for travelers. Technologies like millimeter wave advanced imaging scanners for passenger screening and computerized tomography explosive-detection systems for checked baggage screening are some of the key devices deployed at airports. Anytime a new technology is introduced, it should provide benefits that enhance air system security and improve the passenger experience, such as in the form of reduced waiting times.
These words, written in aftermath of the United States’ strategic surprise from Sputnik, ring true again today. Facing growing scientific and technical competition, Congress and President Eisenhower enacted the 1958 National Defense Education Act, increasing Science, Technology, Engineering, Mathematics (STEM) talent to invigorate American competitiveness and win the Cold War. Today, we face a similar problem in key technical fields that underpin both military and economic competitiveness.
One is product shortages, as with the shortage of personal protective equipment early in the pandemic and recently with infant formula. But are we willing to pay higher prices for less reliance on the global supply chain?
Economists and other market watchers often look at signals from the transportation sector, especially trucking (which carries a significant majority of US freight) for insight into the direction of the broader economy.
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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Analytics magazine showcases articles and research reports based on big data, AI, machine learning, data analytics and other new-age technologies.
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