News Room

A collection of press releases, audio content and media clips featuring INFORMS members and their research.

New Study Reveals Economic Ripple Effects of Mass Shootings on Local Businesses
News Release

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.

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New Research Reveals Concealed Carry ‘Shall Issue’ Laws Increase Handgun Purchases, While ‘Permitless Carry’ Shows No Effect
News Release

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.

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Can You Fly Without a REAL ID After May 7 Deadline? What To Know
Media Coverage

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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Resoundingly Human Podcast

An audio journey of how data and analytics save lives, save money and solve problems.

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Ashley Smith
Public Affairs Coordinator
INFORMS
Catonsville, MD
[email protected]
443-757-3578

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Brace Yourself: An Avalanche of Recalls is Coming

Brace Yourself: An Avalanche of Recalls is Coming

Motor Biscuit, December 15, 2023

I have a prediction: we’re about to see a record number of vehicles recalled. Why? Because recalls tend to “trend” or come in clusters. When a company that rarely issues recalls–such as Tesla–announces one, many automakers follow suit for a surprising reason.

Why was the Ontario Cannabis Store sitting on a CA$500 million cash stockpile?

Why was the Ontario Cannabis Store sitting on a CA$500 million cash stockpile?

MJ Biz Daily, December 11, 2023

Ontario’s government-owned marijuana wholesaler was sitting on more than 500 million Canadian dollars ($367 million) in cash earlier this year, but officials have declined to spell out why the Ontario Cannabis Store held on to that much money rather than remit some of it back to the provincial government earlier.

Sheldon H. Jacobson: Are you an average American?

Sheldon H. Jacobson: Are you an average American?

Pittsburgh Post-Gazette, December 9, 2023

What happens on an “average day” for the “average American”? Let’s start with our driving habits and then look at our eating, drinking and traveling, and then at America’s averages for population growth, immigration and government spending, and finally at the sad figures for mass shootings and addiction.

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INFORMS Magazines

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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