Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Yarilet Perez is an experienced multimedia journalist and fact-checker with a Master of ...

Twenty years after the introduction of the theory, we revisit what it does—and doesn’t—explain. by Clayton M. Christensen, Michael E. Raynor and Rory McDonald Please enjoy this HBR Classic. Clayton M.

There are enviable individuals who acquire skills and knowledge effortlessly, others are more orderly and achievement-focused than are their peers, and still others who exhibit unusual talents. While ...

What Are the Types of Health Insurance Plans? Health insurance companies offer multiple types of benefit designs, which affect where you can get care, how much you’ll pay and whether you need a ...