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.
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A new Chinese artificial intelligence tool has sent shock waves through the U.S. tech community. The AI lab DeepSeek claims to have developed a model on a tiny budget that can outperform similar Western models in terms of cost and performance in math. China, it seems, continues to innovate in advanced technologies despite extensive U.S. efforts to contain their growth.
This month, the Department of Transportation fined Jet Blue airlines $2 million for what it described as “multiple chronically late flights.” They penalized Frontier Airlines for the same reason. They also are suing Southwest Airlines for chronically delayed flights, based on how they unrealistically scheduled some flights that unavoidably led to delays.
BALTIMORE, MD, January 28, 2025 – Could your favorite hobbies help you get ahead at work? New research published in the INFORMS journal Organization Science explores “leisure-work synergizing,” a novel strategy for integrating professional development into leisure activities. The findings suggest that this approach can help employees thrive in their careers while enjoying their personal lives – but only if used in moderation.
President Trump has said he will impose a flat 25% tariff on goods coming from Canada and Mexico. It is important to mention that it is not clear whether sweeping tariffs will be imposed, and if so, when and to what extent. Whether tariffs are being used as a negotiation strategy, a threat, or are being seriously considered will become clearer in the next few weeks and months.
Health insurance has become necessary, with large and unpredictable health care costs always looming before each of us. Unfortunately, the majority of people have experienced problems when using their health insurance to pay for their medical care. Health insurance serves as the buffer between patients and the medical care system, using population pooling to mitigate the risk exposure on any one individual.
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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