Listen as Jacqueline Novogratz discusses investing in sustainable small business solutions for the world's poor. The goal, says Novogratz, CEO of Acumen Fund, is to find a way to bring essential services to low income people not just...

Employees, employers, and a workforce trainer describe how asking questions on the job can help you improve and impress employers by demonstrating your willingness to learn.

Problem solving is a key aspect of many kinds of jobs. Employees and managers in several industries give examples of problem solving in the workplace.