April 21, 2026 • So you want to buy a house. You MIGHT notice that the owner isn’t a neighbor in your town, but a large corporation. A recent housing bill that passed the Senate wants to change that.

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.