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Blog Post

On Modern Monetary Theory

An old debate is back with a kick. The discussion around modern monetary theory first gained traction in the economic blogosphere around 2012. Recent interventions in the US and UK political arenas rekindled the interest in the heterodox theory that is now seeping into mainstream debates.

By: Inês Goncalves Raposo Topic: European Macroeconomics & Governance Date: February 11, 2019
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Blog Post

The American tax debate

The debate over two different proposals for tax reforms: Senator Elizabeth Warren’s plan for a tax on wealth, and Congresswoman Alexandria Ocasio-Cortez’s plan for a higher top marginal tax rate on income

By: Enrico Bergamini Topic: Global Economics & Governance Date: February 4, 2019
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What 2019 could bring: A look inside the crystal ball

Economic performance prospects in Europe, the US and Asia in 2019. We start off by reviewing commentaries and predictions about the euro zone, which many commentators expect to perform below potential as uncertainties continue to dampen a still robust recovery.

By: Michael Baltensperger Topic: European Macroeconomics & Governance, Global Economics & Governance Date: January 14, 2019
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Opinion

Lose-lose scenario for Europe from ongoing China-US negotiations

Without an expectation of a larger market for European exports in the absence of additional opening up by Chinese authorities, European exporters should not enjoy the ongoing China-US negotiations.

By: Alicia García-Herrero Topic: Global Economics & Governance Date: January 9, 2019
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Opinion

China’s view of the trade war has changed—and so has its strategy

The truce agreed on by China and the United States at the sidelines of the recent G-20 meeting in Buenos Aires doesn’t really change the picture of the U.S.’s ultimate goal of containing China. The reason is straightforward: The U.S. and China have become strategic competitors and will continue to be so for the foreseeable future, which leaves little room for any long-term settlement of disputes.

By: Alicia García-Herrero Topic: Global Economics & Governance Date: December 19, 2018
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Brexit: Now for something completely different?

The life of Brexit. After a week of ECJ rulings, delayed votes, Theresa May’s errands across Europe and the vote of no confidence, we review the latest economists’ opinions to try to make sense of what has changed and what hasn’t.

By: Inês Goncalves Raposo Topic: European Macroeconomics & Governance Date: December 17, 2018
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Policy Contribution

Forecast errors and monetary policy normalisation in the euro area

What did we learn from the recent monetary policy normalisation experiences of Sweden, the United States and the United Kingdom? Zsolt Darvas consider the lessons and analyse the European Central Bank’s forecasting track record and possible factors that might explain the forecast errors.

By: Zsolt Darvas Topic: European Macroeconomics & Governance Date: December 13, 2018
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Les gilets jaunes

For weeks, protesters wearing yellow motorist vests have taken to the streets of Paris to protest against the rising price of fuel. They have since taken on a wider role, and are seen as symbols of the growing popular discontent with President Macron. Silvia Merler reviews scholars’ opinions about this movement.

By: Silvia Merler Topic: Energy & Climate, European Macroeconomics & Governance Date: December 10, 2018
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ECB’s huge forecasting errors undermine credibility of current forecasts

In the past five years ECB forecasts have proven to be systematically incorrect: core inflation remained broadly stable at 1% despite the stubbornly predicted increase, while the unemployment rate fell faster than predicted. Such forecast errors, which are also inconsistent with each other, raise serious doubts about the reliability of the ECB’s current forecast of accelerating core inflation and necessitates a reflection on the inflation aim of the ECB.

By: Zsolt Darvas Topic: European Macroeconomics & Governance Date: December 6, 2018
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The international role of the euro

The authors assess whether the euro area should pursue a greater international role for the euro, as outlined by European Commission president Jean-Claude Juncker, and how it might go about doing so.

By: Konstantinos Efstathiou and Francesco Papadia Topic: European Macroeconomics & Governance Date: December 3, 2018
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Blog Post

Green central banking

A few weeks ago, Silvia Merler discussed the rise of “ethical investing”. A related question emerging from the discussion is whether central banks should also “go green”. Silvia reviews the latest developments and opinions on this topic.

By: Silvia Merler Topic: Energy & Climate, Finance & Financial Regulation Date: December 3, 2018
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Blog Post

Machine learning and economics

Machine learning (ML), together with artificial intelligence (AI), is a hot topic. Economists have been looking into machine learning applications not only to obtain better prediction, but also for policy targeting. We review some of the contributions.

By: Silvia Merler Topic: Innovation & Competition Policy Date: November 29, 2018