Wharton’s Katherine Klein talks with B Lab co-founder Bart Houlahan about the soaring interest in companies seeking “Certified B Corporation” status and what that means for the social impact movement.

Using more concrete language can improve customer satisfaction, according to new research from Wharton marketing professor Jonah Berger.

In this Nano Tool for Leaders, Wharton’s G. Richard Shell explains how “the power of two” can help when you are faced with a moral or ethical dilemma at work.

As the trial against Theranos founder Elizabeth Holmes continues in federal court, Wharton’s Lawton R. Burns examines the prickly relationship between technology and health care.

Patients are more likely to get vaccinated when they receive text reminders that a shot is ready and waiting for them, according to the results of a large field experiment.