Societal diversity fosters creativity and cultural cross-pollination, but can also hinder social cohension. This column uses data on oral traditions and folkloric motifs across the world to examine the impact of the prehistoric migration of humans out of Africa on cultural diversity.

Is the trauma of displacement enduring? What is its impact – on the economy, on electoral behavior, on art – even decades later? How is a society affected when it suddenly needs to take in a large number of refugees?

About 46% of Americans have hypertension, among whom more than 75% do not have it under control. “Hypertension is a primary cause of cardiovascular disease, which is the leading killer in the United States and worldwide,” says Eric B. Loucks, PhD.

To narrow the nation’s deeply entrenched health disparities, a permanent entity with regulatory powers should be created by the president to oversee health equity efforts across the entire federal government, says a report issued by the National Academies of Science, Engineering, and Medicine.

Effective HIV prevention and treatment are widely available, but services are underused and underdelivered. Behavioural economics offers insights into why this is and shows us cost-effective interventions to change behaviours.

On July 6, 2023, members of the Athens University of Economics and Business (AUEB) community gathered in the Amphitheater “Leonidas Zervas” of the National Research Foundation in Athens to award an Honorary Doctorate of the Department of Economics, of the School of Economics, to Professor Oded Galor.

Medicaid is an essential source of maternal and postpartum care for low-income Americans, covering 42% of births in the U.S. But many immigrants don’t have access to this coverage, making them more vulnerable to maternal health problems, as highlighted by a new study of nearly 73,000 postpartum people across 19 states and New York...

Elite colleges have long been filled with the children of the richest families: At Ivy League schools, one in six students has parents in the top 1 percent. A large new study, released Monday, shows that it has not been because these children had more impressive grades on average or took harder classes.

Dire warnings of teacher shortages are nothing new, especially during the pandemic, and are sometimes overblown. But a confluence of warning signs suggest that the country is at a post-pandemic inflection point.

It’s not surprising that in places where food is scarce, obesity serves as a significant marker of wealth. But what the new study points out is that in poor countries, information is also scarce. And in those situations, loan officers use whatever bits of evidence they can find to help make critical economic decisions.