BALTIMORE, MD, January 13, 2025 – A groundbreaking new study in the INFORMS journal Transportation Science reveals the severe and far-reaching consequences of Russia’s full-scale invasion of Ukraine on global food security. The research highlights an urgent need to address disruptions in the transportation of Ukrainian grains, which have caused dramatic price spikes and worsened food insecurity worldwide, particularly in vulnerable regions such as the Middle East and North Africa.
Cutting-edge chips, especially those designed to power emerging AI applications, tend to receive the most attention in the media and generate the most excitement. However, so-called “legacy” chips are just as important — if not more — to our daily lives.
January is National Blood Donor Month and, not coincidentally, a time when donations tend to ebb. Every two seconds, someone in the U.S. needs blood for serious injuries, childbirth, cancer treatments and more, according to the Department of Health and Human Services.
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Most states have already finalized their new congressional maps, with candidates jockeying to gain their party’s nomination, and hopefully win a seat in the 118th Congress during the upcoming November midterm election.
Tempted to walk away when you’re at the end of a line? You’re not alone. Being last in line negatively impacts your satisfaction and makes it more likely you’ll bail before getting to the front, says Ryan Buell, professor of business administration at Harvard Business School, whose research was published last year in the journal Management Science.
The research, published in the journal BMC Public Health, shows that total closure in favour of remote learning, however, offers little additional advantage over the hybrid option.
Researchers from Boston Children’s Hospital and Yonsei University have developed a machine learning tool to predict no-shows in pediatric medical appointments.
The twin events in Ukraine and Shanghai have shattered the core assumptions underlying global supply chains. Since the fall of the Berlin Wall more than three decades ago, multinational corporations had often been able to separate business and geopolitics, assuming that world leaders generally make rational decisions regardless of their ideology. However, with Putin's invasion of Ukraine and Shanghai's severe, month-long lockdown, it's clear that such assumptions were wildly over-optimistic.
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