Goldman Sachs chief economist Jan Hatzius says the Federal Reserve's QE exit strategy makes sense ahead of Fed Chair Janet Yellen's stepdown in 2018

Disruptive innovators often apply their 5 major pragmatic skills in new blue-ocean niche discovery and market share dominance. Jeff Dyer, Hal Gregersen,

Warren Buffett warns that the current cap ratio of U.S. stock market capitalization to real GDP seems to be much higher than the long-run average benchmark.

Clayton Christensen defines and delves into the core dilemma of corporate innovation with sustainable and disruptive advances. Clayton Christensen (2000)

Credit supply growth drives business cycle fluctuations and often sows the seeds of their own subsequent destruction. The global financial crisis from 2008

Jordi Gali delves into the science of the New Keynesian monetary policy framework with economic output and inflation stabilization. Jordi Gali (2015)