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.
Lee's father, Maj. Gen. "Light-Horse Harry" Lee fought in the Revolutionary War. Robert E. Lee Memorial Association, Stratford Few figures in American history are more divisive, contradictory or ...
The CEO of Swiss pharmaceutical company Novartis said Saturday that it has enough stockpiles in the US to withstand any potential tariffs from President Trump, Reuters reported. Pharmaceuticals are ...