Trump tariffs bring anxiety to Costco aisles: Cut back or stock up before prices soar?
Sweeping tariffs have yet to hit the shelves of his local Costco, but Trinidad Estrada is bracing for the impact on his family finances.
The INFORMS Analytics+ Conference showcased how companies are turning advanced analytics and AI into measurable operational results
Fake Hermès Birkin bags and other counterfeit luxury goods are popular not only with people on a budget, but also with those with deeper pockets, a new study suggests.
Researchers from the National University of Singapore analyzed millions of counterfeit purchases by American consumers from more than 24,000 U.S. zip codes on a major cross-border, e-commerce platform. They found that both lower- and higher-income individuals are “significantly more likely” to buy fake luxury items than middle-income consumers, according to a press release by INFORMS on Monday.
'Ghost ships' are vessels that disappear from public tracking systems, their location manipulated or their digital record misleading. An estimated 65% of outbound tankers crossing the Strait of Hormuz operate in dark mode, reducing visibility and increasing supply chain uncertainty. Misinformation in vessel tracking can cause manufacturing delays, compliance risks and financial losses. Layered verification processes, combining AIS data with other sources and escalation triggers for handling uncertain shipments, can help mitigate risk.
An audio journey of how data and analytics save lives, save money and solve problems.

Jeff Cohen
Chief Strategy Officer
INFORMS
Catonsville, MD
[email protected]
443-757-3565
Explore our resources for multiple topics including:
Sweeping tariffs have yet to hit the shelves of his local Costco, but Trinidad Estrada is bracing for the impact on his family finances.
Trump’s tariffs aim to bring manufacturing back to the U.S. So what—besides magic—would it take to make iPhones here?
During this podcast Handfield addressed various topics, including: the current state of the supply chain; steps and actions shippers should consider related to tariffs; how the supply chain is viewed; the need for supply chain resiliency; and supply chain risk mangement planning, among others.
In some ways, Greg Capra considers himself lucky. A videographer and musician based in Westchester County, N.Y., he bought a much-needed Mac Mini computer just before the proposed new tariffs on imported goods took effect. But, like many of us, he’s now debating the purchase he had hoped to make next: a portable battery system in case the power goes out in a storm.
From Tesla to SpaceX to xAI, Elon Musk’s sprawling global business empire will be slammed by Trump’s tariffs regime. Here’s how.

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