Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

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.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Bridge loans, often called bridge financing or bridging loans, serve as short-term financial ...