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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An international student in the Master of Engineering Management program at Pennsylvania State University, Samarth Patel, had a unique opportunity to present data on New York City’s bike sharing system, CitiBike, at the INFORMS Annual Meeting in Houston this October.
Waitlists for life-saving kidney transplants are long and every donated kidney is precious. That’s why patients on the waitlist are screened regularly to ensure their suitability for transplant. But is the screening process as effective as it could be? A new study in the INFORMS journal Operations Research, conducted by INFORMS members UBC Sauder professor Steven Shechter, Woonghee Tim Huh of UBC Sauder, and Alireza Sabouri of the University of Calgary, devised a strategy— the first evidence-based tool of its kind— that would reduce the number of risky transplants by 23 per cent and reduce the annual number of screenings by 27 per cent.
According to a new study in the INFORMS journal Management Science, personal unhappiness, particularly that experienced in times of mourning or bereavement, can actually cause a significant decrease in the value of an artist's work.
CATONSVILLE, MD, December 4, 2017 – The term ‘tortured artists’ has been used to describe some of history’s greatest painters, from Vincent Van Gogh and Henri de Tolousse-Lautrec to Pablo Picasso and Jackson Pollock. They are credited with creating some of the world’s most recognized works of art despite lives that were often characterized by great emotional unrest and personal unhappiness. But does misery really beget valuable works of art? According to a new study in the INFORMS journal Management Science, personal unhappiness, particularly that experienced in times of mourning or bereavement, can actually cause a significant decrease in the value of an artist’s work.
According to a new study in the INFORMS journal Management Science, high testosterone levels among young, male stock market traders could be a significant contributor to fluctuations in the market, as high testosterone levels can cause these traders to overestimate future stock values and change their trading behavior, leading to dangerous prices bubbles and subsequent crashes.
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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