Blanchard’s “Policy Model” v “Theory Model”
Back in November last year, Professor Olivier Blanchard discussed with me about his view that there should be four types of macroeconomics, and "theory models" like DSGEs is just one of them. Here is...
Rajan on what “New Rule for Monetary Game” actually means
Raghuram Rajan, former Governer of Reserve Bank of India and now Professor of Finance at Chicago Booth, visited Hong Kong and gave a keynote speech in Asian Financial Forum last week. I am lucky...
What do others think about Paul Romer’s worries… (II)
The discussion on Paul Romer's "The Trouble with Macroeconomics" continues in the blogosphere, and Simon Wren -Lewis's "Paul Romer on macroeconomics" is one of the Must-Reads.In his comments, Wren-Lewis said that Romer's view is...
Aging, Output Per Capita and Secular Stagnation
Gauti B. Eggertsson, Manuel Lancastre, and Lawrence H. Summers explain in their paper "Aging, Output Per Capita and Secular Stagnation" the role of aging in the Secular Stagnation model.
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 better control over the price level.The basic intuition is that...
What is FTPL (Fiscal Theory of Price Level)?
The Fiscal Theory of the Price Level says that money has value because the government accepts it for taxes, and inflation is fundamentally a fiscal phenomenon
Bernanke on Trump’s Fiscal Policy
Ben Bernanke has a new blog post on Brookings. The focus of the post is to explain "the large difference between the reactions of the Fed and the markets to the change in fiscal prospects since the election"
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 of the balance sheet, below is the liability side. All...
What is Hysteresis?
Hysteresis is referred to the hypothesis that recessions may have permanent effects on the level of output relative to trend.
Why Negative Rate is a better policy tool to Higher Inflation Target? Bernanke Explains…
In his latest Brookings blog post "Modifying the Fed’s policy framework: Does a higher inflation target beat negative interest rates?", Ben Bernanke compares two policy tools central banks can use to stimulate the economy...
Interviews
Why Yellen should have stayed as Fed Governor? | Interview with Conti-Brown
Peter Conti-Brown, author of one of the best book about the institution of Fed, "The Power and Independence of the Federal Reserve", explains what Jay Powell's nomination means to the Fed independence and why Janet Yellen should have stay as governor after his Chair term ended.
Interview with Paul Romer – On Charter Cities (and HK) and Growth Theory
"There is a big difference between saying you want to allow for city-scale reform zones that will encourage reform of government and innovation in government, and saying that you want to do away with government entirely and let a corporate entity run a private city," says Nobel winning economist Paul Romer.
Politics and the Economics of Banking Crises | Q&A with Charles Calomiris |
In this installment, we continue our discussion with Prof. Charles Calomiris, Henry Kaufman Professor of Financial Institutions at Columbia Business School. The topic of this installment is the missing role of politics in economics models of banking crises. We also discussed if Calomiris thinks macroeconomics has a similar problem.
Why the Fed should Keep a Sizeable Balance Sheet? | Q&A with Jeremy...
Jeremy Stein, former Federal Reserve governor, talks to us about his recent research “The Federal Reserve's Balance Sheet as a Financial-Stability Tool” and why the Fed should maintain a sizeable balance sheet.