What’s a concentration camp — and, more importantly, who owns the term? U.S. Rep. Alexandria Ocasio-Cortez (D-N.Y.) ignited a national debate last month when she compared the government-run facilities ...

The following chart from Avantis shows that concentration levels have increased dramatically in recent years, while the levels for the smaller-cap and value indexes have been relatively stable. Note ...

I recently gave a presentation to some new colleagues from the Center for Research in Security Prices, an affiliate of the University of Chicago acquired by Morningstar. One of my slides highlighted ...

Two months ago, in November 2025, President Trump directed the US Department of Justice to investigate allegations of price-fixing and collusion in the US meatpacking industry. In a Truth Social post, ...

As a college student, your major doesn’t have to be your sole focus outside of your required coursework. You can study multiple subjects or gain specialized knowledge in your field by earning a ...

Chronic obstructive pulmonary disease (COPD) is characterized by chronic bronchitic and emphysematous components. In one biophysical model, the concentration of mucin on the airway surfaces is ...

U.S. productivity is growing slower than in the past. Meanwhile, sales have become increasingly concentrated in the largest businesses. Analysis suggests that IT innovation may have facilitated the ...

The Environmental Concentration provides an experiential framework to support students in the exploration of issues related to the environment, ecological design, and sustainability embedded in ...