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?
A study published in Management Science finds that the industry’s standard approach of matching video game players against opponents with similar skill levels is not necessarily the most effective way to keep people engaged. Instead, researchers show that more sophisticated matchmaking systems—ones that account for how players respond to recent wins, losses and competitive experiences over time—can significantly increase player retention.
Gendered differences may impact how medical students rank their preferred schools when matching for residency, according to study data published in Organization Science.
Across two studies, the data show that men and women navigate the Main Residency Match differently and highlight the need for improved education on the process, according to Samuel E. Skowronek, PhD, assistant professor of management at Georgetown University’s McDonough School of Business, and Joyce C. He, PhD, assistant professor of management and organizations at UCLA Anderson School of Management.
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:
A medical supply company founded in the early stages of the pandemic said Wednesday that it intends to build a $350 million glove-manufacturing facility at Tradepoint Atlantic and ultimately bring more than 2,000 new jobs to the Baltimore County site through a multiphase, three-year development.
The war in Ukraine is no longer just a story about a conflict between nations. It’s having an immediate impact on millions of people and creating multitudes of refugees, which in turn is creating a worldwide humanitarian crisis and exasperating global food insecurity. Likewise, the supply chain for goods has become greatly challenged. How can the West address and overcome these disruptions while taking a hard line against Russia’s aggression? We talk with Anna Nagurney, Ph.D., professor of supply chains, logistics and economics at the University of Massachusetts, about the current state of global events and what’s at stake.
The last time the men’s Final Four was composed entirely of teams from the top-three seed lines was way back in 2009. While overall, 74% of Final Four teams since 1985 have been a No. 1, No. 2 or No. 3 seed, (per BracketOdds), that still means more than a quarter come from elsewhere. Figuring out who that’s going to be every year (often, it’s just one of the four teams) can be like finding a needle in a haystack—after all, who saw No. 11–seed UCLA coming a year ago? Or No. 11 Loyola Chicago in 2018? Still, we’re going to give it our best shot. Here are five teams seeded No. 4 or lower who could make the trip to New Orleans, plus three more we considered.
INFORMS, the largest association for the decision and data sciences, has awarded Wayfair, one of the world’s largest online destinations for home goods, with the 2022 INFORMS Prize for sustained and enduring achievement and success of utilizing operations research (O.R.) and analytics it its organizational decision-making.
New audio is available for media use featuring Sommer Gentry, co-Director of the CSTAR Center for Surgery and Transplant Applied Research in the Grossman School of Medicine at New York University. She is also a member of INFORMS. Gentry speaks about how to optimize systems and processes to improve access to organ transplantation. This content is made available by INFORMS, the largest association for the decision and data sciences. All sound should be attributed to Sommer Gentry. There are four questions and responses. These responses were provided on March 16, 2022.
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