A Pitfall of Global Economic Policy Uncertainty Index
In recent months, the Global Economic Policy Uncertainty index has risen to a level much higher than periods around the 911 Terrorist Attack or the 2008 Financial Crisis, hence the conclusion that the economic policy is unprecedently uncertain now.
But here is why you might not have to worry.
Phillips Curve is Not a Straight Line…
A story about three economists agree with the prevailing consensus that the Phillips Curve of the US is flattened in the last few decades on the one hand; and dispute the idea that the Phillips Curve is dead on the other.
The repo spike is not liquidity crisis; it is a crisis for Fed’s floor...
The floor system needs a cap on top of it. The sooner the Fed realizes it, the better they will be prepared for the coming financial turmoil.
Is there a Zero Lower Bound?
In a recent research, four European Central Bank economists found that negative interest rate policy in the eurozone can encourage banks to increase lending and encourage cooperations to increase investments.
That is, contrary to what macroeconomics models usually predict, interest rate policy can still has stimulative effect even the zero lower bound is reached.
The Fed’s Interest Rate Policy Regime – Corridor System or Floor System
The Fed has changed it interest rate policy regime since 2008, from the so-called Corridor system, to the Floor system it is using right now. What is the different?
Helicopter Money is here in Hong Kong? Well…
“The money helicopter has arrived,” Claire Jones writes in her FT Alphaville post, citing Hong Kong Finance Secretary’s announcement of a handout of HKD...
What is Payment on Reserves Process?
The payment on reserve process proposed by Robert Hall and Ricardo Reis is a way of remunerating reserves which would give the central bank...
What is New Keynesian DSGE Models?
DSGE is a methodology for a wide range of macroeconomics models. One of the most common formulations is the so-called New Keynesian model. New Keynesian economics can be interpreted as an effort to combine the methodological tools developed by real business cycle theory with some of the central tenets of Keynesian economics tracing back to Keynes’ own General Theory.
How to use the Fed’s FIMA Repo — the case of Hong Kong
Hong Kong Monetary Authority, the de facto central bank of Hong Kong, announced on April 22 that it will utilize the Fed's FIMA Repo facility to borrow USD 10 billion of cash.
What Macroeconomists agree with each others, according to Blanchard
Olivier Blanchard a list of things that macroeconomists normally agreed on and need no further discussions.

















