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.
Early signs of inflation expectation de-anchoring back in 2021
Ricardo Reis, economics professor at the London School of Economics, explained that there were telling signs that the increase in cost of living started ealry-2021 was not a "transitory" phenomenon.
“Concrete Economics” Review
Prof. Brad Delong's blogs, either "bradford-delong.com" or over at " Equitable Growth" , are definitely two of the most influential economics blogs in the...
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.
‘Unusually low’ Hong Kong interest rate is a policy choice*
A careful study of Hong Kong's currency peg that explain why the current low-interest rate environment can be interpreted as a result of the Hong Kong Monetary Authority's policy choice.
Central Bank’s Balance Sheet and the Rise of Reserves
The above figure shows the balance sheet of four major central banks from 2005 to 2015. Above the horizontal axis is the asset side...
A skeptical review of the QEs – why they might not be powerful as...
In their working paper "A Skeptical View of the Impact of the Fed's Balance Sheet," economists David Greenlaw, James D. Hamilton, Ethan Harris, and Kenneth D. West challenge some earlier studies that concluded QEs have a significant economic impact. Their major argument is that those research used simple event studies to quantify the impact of QE.
Why the Fed’s Standing Repo Facility Isn’t for Daily Use: An Explainer
"The [Standing Repo Facility (SRF)] rate is set at the top of the FOMC’s target range for the federal funds rate. This combination of an ample supply of reserves and an SRF rate at the top of the target range reduces the day-to-day reliance on the facility except during periods of significant upward pressure on rates resulting from strong liquidity demand or market stress," said John Williams
The sovereign-bank “doom loop”
Since the Euro crisis, investors and policymakers are well aware of the so-called "doom loop" between the banking system and the sovereign. That is, a crisis originating in the banking system (sovereign) will weaken the sovereign (banking system), which in turn will worsen the banking (sovereign) crisis itself.
In a recent ECB discussion Paper "Managing the sovereign-bank nexus", the 7 economists - Giovanni Dell’Ariccia, Caio Ferreira, Nigel Jenkinson, Luc Laeven, Alberto Martin, Camelia Minoiu, and Alexander Popov - coauthored the paper suggested that the banks and sovereigns are linked by three interacting channels:
Hong Kong dollar amid ‘Asian Financial Crisis in reverse’ — basic explainer
An explainer on how Hong Kong Linked Exchange Rate System works, what Aggregate Balance is, and how interest rate arbitrage help maintains Linked Exchange Rate System.
