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

INFORMS in the News

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Solutions in Sewage

Solutions in Sewage

Yale, November 30, 2020

In early 2020, when COVID-19 was still just a vague threat to most in the U.S., a group of researchers at Yale were brainstorming about the virus that would shut down Yale and the state by mid-March. "It was late February, so we were still meeting in person, and talking about different sorts of research projects," said Edward Kaplan, the William N. and Marie A. Beach Professor of Operations Research at the Yale School of Management.

A COVID Resurgence

A COVID Resurgence

Diverse, November 26, 2020

When the University of Washington became the first major U.S. campus to close its doors due to the global COVID-19 outbreak on March 6, almost no one could have predicted the pandemic would have swelled to the massively widespread proportions now disrupting higher ed across the country.

Study Explores How Telemedicine May Ease ER Overcrowding

Study Explores How Telemedicine May Ease ER Overcrowding

First Word Medtech, November 30, 2020

Overcrowding in emergency rooms is a costly and concerning global problem, compromising patient care quality and experience. In a new study, a researcher from The University of Texas at Dallas investigated whether telemedicine could enhance ER care delivery. "This longstanding problem is mainly driven by the imbalance between increasing patient flow and the shortage of emergency room capacity," said Dr. Shujing Sun, assistant professor of information systems in the Naveen Jindal School of Management and lead author of the study.

Coronavirus Vaccine Approval Will Launch Unprecedented Public Health Initiative

Coronavirus Vaccine Approval Will Launch Unprecedented Public Health Initiative

Georgia Tech, November 30, 2020

When one or more coronavirus vaccines receives FDA emergency use authorization, it will launch a public health and logistics initiative unlike any in U.S. history. Hundreds of millions of doses will have to distributed nationwide and kept cold until healthcare professionals can administer not one, but two doses to each person. And enough skeptical members of the population will have to be persuaded to receive the vaccine to slow virus transmission.

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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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