Research Finds AI-Powered Bots Increase Social Media Post Engagement but Do Not Boost Overall User Activity
AI-powered social media bots can increase user engagement on posts, but they fall short of encouraging users to post more overall.
INFORMS announces the results of the 2025 election for the Board of Directors. These new members will begin their tenure on the board beginning January 1, 2026.
INFORMS has named Anna Nagurney, the Eugene M. Isenberg Chair in Integrative Studies at the University of Massachusetts Amherst, as the recipient of the 2025 INFORMS President’s Award.
INFORMS has named 12 distinguished leaders as 2025 INFORMS Fellows, one of the highest professional honors in operations research, analytics and AI.
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AI-powered social media bots can increase user engagement on posts, but they fall short of encouraging users to post more overall.
Renato D.C. Monteiro, Ph.D. of Georgia Tech has been awarded the 2025 John von Neumann Theory Prize—one of the organization’s highest honors.
A new peer-reviewed study found that direct-to-consumer (DTC) advertising for prescription smoking-cessation drugs meaningfully reduces cigarette use, while advertising for over the counter (OTC) nicotine products does not.
Brian Denton and Les Servi have each been awarded the 2025 George E. Kimball Medal, honoring their decades of distinguished service and transformative contributions to the field of operations research and the management sciences (OR/MS).
Airbnb reviews mentioning a property’s neighborhood safety issues reduce bookings, lower nightly prices and influence whether travelers return to Airbnb at all, though the reviews' transparency can be a mitigating factor.

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