Powell, appointed to the Fed board in 2012 by then - President Barack Obama, emerged as Trump's choice from a five - person slate of possible nominees that included Yellen as well as others who would have represented
a sharp change in monetary policy.
Nonetheless, the Fed is likely to
change the way it conducts
monetary policy in the future, avoiding as much as possible episodes of
sharp & prolonged discrepancies between market rates and the Fed funds rate (remember the Fed funds rate at 1 % for... months!).