Behind Covid-19 vaccine development
A machine learning model developed jointly by Janssen and MIT data scientists played a key role in the clinical trial process for the Johnson & Johnson Covid-19 vaccine.
In the run-up to the 2026 midterm elections, the political parties in many states are working to redefine their congressional district maps to gain every possible edge. From California and Texas to Tennessee and Virginia, redistricting efforts have taken center stage. The Supreme Court has sanctioned partisan gerrymandering, and the system has evolved to one in which state legislature majorities get to determine who is most likely to fill those seats in Congress.
In short, gerrymandering has become a central feature of the system, not a bug. But what if we rethink the structure entirely?
For years, remote work has been viewed as one of the most important drivers of employee satisfaction. New research suggests that assumption may be giving remote work too much credit.
A study published in the INFORMS journal Management Science found that while remote employees often report higher job satisfaction, much of that advantage disappears when researchers account for factors such as workplace culture, trust in management, communication and opportunities for professional development.
A new study from INFORMS suggests warehouse robots perform better when they work together instead of operating independently.
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A machine learning model developed jointly by Janssen and MIT data scientists played a key role in the clinical trial process for the Johnson & Johnson Covid-19 vaccine.
Shortages in the Strategic National Stockpile even before the pandemic and the failed efforts of multiple agencies to coordinate access to personal protective equipment endangered the lives of healthcare workers and weakened the efficacy of American hospitals, lawmakers and experts testifying before a Senate committee Wednesday said.
The Centers for Disease Control and Prevention (CDC) announced that those who have been vaccinated can doff their face masks when around other vaccinated people. This announcement was inevitable — though some may argue that it is premature — given that the number of daily confirmed infections continues to hover in the tens of thousands.
Coronavirus vaccine coverage is substantially higher in urban areas across the country than in rural communities, where hesitancy remains a “major barrier” for public health officials, the Centers for Disease Control and Prevention found in a new study published Tuesday. The CDC examined county-level vaccination data across all 50 states from December through early April, finding that 38.9% of residents in rural counties had received at least one vaccine dose, compared with 45.7% in urban counties.
To provide real-time feedback to support employee development and rapid innovation, many companies have replaced formal review-based performance management with systems that enable frequent and continuous employee evaluation. I am. INFORMS Journal New Research Information Systems Research Explore the role of these applications to understand their impact on employee performance evaluation.

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