We study a class of infinite-horizon nonlinear dynamic economic models in which preferences, technology and laws of motion for exogenous variables can change over time either deterministically or stochastically, according to a Markov process with time-varying transition probabilities, or both....

Expert contributors examine the recent actions of the Federal Reserve and suggest directions for the Fed going forward by drawing on past political, historical, and market principles. They explain how the Fed arrived at its current position, offer ideas on how to exit the situation, and propose...

Monetary policy independence under flexible exchange rates : the Federal Reserve and monetary policy in Latin America : is there policy "spillover"? / Sebastian Edwards -- The international impact of the Fed when the United States is a banker to the world / David Beckworth and Christopher Crowe...