News Room

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

AI Thinks Like Us – Flaws and All: New Study Finds ChatGPT Mirrors Human Decision Biases in Half the Tests
News Release

BALTIMORE, MD, April 1, 2025 – Can we really trust AI to make better decisions than humans? A new study says … not always. Researchers have discovered that OpenAI’s ChatGPT, one of the most advanced and popular AI models, makes the same kinds of decision-making mistakes as humans in some situations showing biases like overconfidence of hot-hand (gambler’s) fallacy yet acting inhuman in others (e.g., not suffering from base-rate neglect or sunk cost fallacies).

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In 2025, you can’t have an effective democracy without data literacy
Media Coverage

You are swimming in an ocean of data and don’t even realize it. All around you are invisible amounts of data that would be staggering to try to comprehend. Thousands of smartphones and smart devices are talking to, sending and downloading vast amounts of data, video, audio, words, numbers, images, you name it. Everything from the latest movie on Netflix to someone’s radiology results from a cancer screening.

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Shell Shocked: How Small Eateries Are Dealing With Record Egg Prices
Media Coverage

Mom-and-pop businesses are trying to adapt to the soaring cost of eggs. The owners of four egg-centric restaurants across the country show how they are coping with this threat to their livelihoods.

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Quarantines and Other Non-Medical Tactics Cut COVID Deaths

Quarantines and Other Non-Medical Tactics Cut COVID Deaths

Futurity, October 28, 2020

“High compliance with voluntary quarantine—where the entire household stays home if there is a person with symptoms or risk of exposure in the household—has a significant impact on reducing the spread,” says Pinar Keskinocak, professor in the H. Milton Stewart School of Industrial and Systems Engineering (ISyE) and director of the Center for Health and Humanitarian Systems at Georgia Institute of Technology.

Testing Sewage Can Provide an Early Warning of COVID-19 Outbreaks

Testing Sewage Can Provide an Early Warning of COVID-19 Outbreaks

Yale Insights, October 28, 2020

Earlier this year, a team of Yale researchers showed that the concentration of COVID-19 RNA in sewage mirrors the spread of the disease through a population. In a new study, they find that testing sewage can serve as an early indicator of an outbreak relative to hospitalizations, and also use the data to assess the effectiveness of Connecticut’s stay-at-home order this spring.  

The Pandemic Could End Waiting in Line

The Pandemic Could End Waiting in Line

The Atlantic, October 28, 2020

On June 8, a crowd of maskless college students gathered outside Harper’s Restaurant and Brewpub in East Lansing, Michigan. Like other bars and restaurants in the United States, Harper’s had closed when the state imposed a shelter-at-home order in March. When the bar was allowed to reopen in June, at 50 percent capacity, fewer people could enter, and more had to wait. So the inevitable happened. The Brits call it a queue. Americans call it a line.

How to Tame Those Long Lines: Voting Need Not Be a Three-Hour Affair

How to Tame Those Long Lines: Voting Need Not Be a Three-Hour Affair

NY Daily News, October 29, 2020

Once again, it’s election season, and once again, the New York City Board of Elections is under fire. This disaster is as predictable as the phases of the moon. To be fair, the long lines for early voting at sites across the city, which stretch down and around blocks and in some cases take hours to get through, are the result of many factors, some of which can’t be predicted precisely. The biggest variable is the number of people who will show up to vote. Small changes in demand can result in large changes in waiting time.

As "Pandemic Fatigue" Grows, Scientists Encourage One Pivotal Behavior

As "Pandemic Fatigue" Grows, Scientists Encourage One Pivotal Behavior

Inverse, October 26, 2020

In early 2020, as the spread of COVID-19 took off at a dangerous speed, the dominant reaction was characterized by fear, panic, and anxiety. Now, seven months in, much of that acute and paralyzing stress that led people to stay home and social distance has been replaced by "pandemic fatigue."

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