No, PPI is not a measure of wholesale inflation

A standard perception of PPI is that it is a measure of "wholesale inflation", but the BLS told EconReporter that this interpretation of PPI is not at all correct.

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...
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Midas Paradox and the Great Depression | Q&A with Scott Sumner |

Welcome! This is the first installment of our interview series "Where is the General Theory of the 21st Century?" "Where is the General Theory of...

QE: A User’s Guide | #FurtherDiscussed

In a recent policy research, Joseph Gagnon of Peterson Institute for International Economics and Brian Sack of D.E. Shaw Group asked an important question: when the Federal Reserve implement QE in the next crisis, should they use it somewhat differently?

The Disappointments with Post-Great Recession Macroeconomics | Q&A with Kocherlakota |

Welcome to the latest installment of our interview series “Where is the General Theory of the 21st Century?” “Where is the General Theory of the...

Should Federal Reserve use scenario analysis to handle trade war uncertainty?

The Fed is currently in a "wait and see" mode in deciding what is the reaction to Trump's trade policy. But is it possible for the Fed to be a bit more proactive than merely saying "we will be able to update you further when we know more details"? Enters scenario analysis.

How often companies in Eurozone change their prices?

An ECB survey found that the retailers review and change their prices most often, while consumer and business service firms adjust their pricing the least often. Firms in the manufacturing sector, meanwhile, have a price adjustment frequency somewhere in between the above sectors

What is Hysteresis?

Hysteresis is referred to the hypothesis that recessions may have permanent effects on the level of output relative to trend.

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.

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.

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