BALTIMORE, MD, May 13, 2025 – As communities across the United States continue to confront the devastating toll of mass shootings, new research reveals a staggering economic dimension to these tragedies. A study published in the INFORMS journal Marketing Science finds that mass shootings cause an estimated $27 billion in annual lost revenue for U.S. retailers driven by sharp declines in foot traffic, reduced transaction volume and long-term store closures.
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.
The time has come: REAL ID will finally be implemented in less than one week, about 20 years after it was initially proposed.
An audio journey of how data and analytics save lives, save money and solve problems.
Ashley Smith
Public Affairs Coordinator
INFORMS
Catonsville, MD
[email protected]
443-757-3578
Explore our resources for multiple topics including:
Analytics, the increasingly important specialty that has been cited by Harvard Business Review, Sloan Management Review, Gartner, and Accenture for aiding better decisions at organizations, will be the focus of a conference hosted by the Institute for Operations Research and the Management Sciences (INFORMS®), the premier organization for advanced analytics professionals.
The Institute for Operations Research and the Management Sciences (INFORMS®) today announced the six finalist organizations that will compete for the 2012 Franz Edelman Award for Achievement in Operations Research and the Management Sciences, a prize for excellence in advanced analytics, in Huntington Beach, California later this year.
The Institute for Operations Research and the Management Sciences (INFORMS®) today announced the award of the Daniel H. Wagner Prize by CPMS, the association’s Practice Section, to a team from Intel. The winners used analytics and operations research to optimize the design and scheduling of the major chip maker’s vast product line so as to have the right products at the right time for customers while efficiently managing resources and costs.
The Institute for Operations Research and the Management Sciences (INFORMS®) today announced the award of the INFORMS Decision Analysis Society Frank P. Ramsey Medal to Dr. Don N. Kleinmuntz, President and co-founder of Strata Decision Technology, a market leading provider of web-based financial analytics and performance management software tools used primarily by U.S. hospitals and health systems to enhance their financial planning, budgeting, and reporting processes.
A special program for Charlotte-area high school math teachers is the latest contribution in a national initiative to improve applied math that has seen North Carolina universities and school systems take the lead in making America more competitive in math and science.
OR/MS Today is the INFORMS member magazine that shares the latest research and best practices in operations research, analytics and the management sciences.
Access OR/MS Today Magazine
Analytics magazine showcases articles and research reports based on big data, AI, machine learning, data analytics and other new-age technologies.
Access Analytics Magazine