Elaine Schwartz

July 22, 2024

How Elevators (Do and Don’t) Give Us a Lift

Taken for granted, since the mid-nineteenth century, the ups and downs of elevator economics have affected our economy. In addition, we do not have enough elevators. Attributed to the labor and regulatory cost of elevators, the U.S. needs more:

July 14, 2024

How Supply and Demand Make Presidential Predictions

Called collective intelligence, sometimes crowds can be smarter than individuals. Take jelly beans. When researchers have tried to compare the individual and the crowd, they have […]