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Blog Post

Big Macs in big countries: an update on euro area adjustment

Have prices moved in the direction of correcting real exchange rate misalignments everywhere in the euro area in recent years? Not between the largest euro-area economies, i.e. France, Germany and Italy, says evidence from the Big Mac index. However, latest trends may be working in the right direction in these countries too.

By: Konstantinos Efstathiou Topic: Global Economics & Governance Date: September 20, 2018
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Opinion

Should central European EU members join the euro zone?

Eurozone membership (or the use of a fixed exchange rate) was not a factor determining economic success in Central Europe. There were both good and bad macroeconomic performances in both the flexible and the fixed exchange rate regimes of Central European countries. The implication is that Central European “outs” could be economically successful both with and without the euro, yet the EU is not only about economic benefits.

By: Zsolt Darvas Topic: European Macroeconomics & Governance Date: September 11, 2018
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Blog Post

The Turkish Crisis

Financial markets have been very nervous about Turkey for the past few weeks. We review economists’ opinions about the economic, political and geopolitical risks and opportunities of this situation.

By: Silvia Merler Topic: Global Economics & Governance Date: August 27, 2018
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Blog Post

What should the EU do about the Turkish currency crisis?

The Turkish lira has been under significant pressure in recent weeks; in this blog post, the authors discuss the EU’s exposure to possible crisis in Turkey and how the EU should react.

By: Grégory Claeys and Guntram B. Wolff Topic: European Macroeconomics & Governance Date: August 14, 2018
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Blog Post

The Italian mini-BOT debate

Talks of parallel currency are not new in Italy. But one of the proposals – the so called mini-BOT – has made it into the government contract that underpins the current League-M5S coalition. We review what has been said about these proposals.

By: Silvia Merler Topic: Finance & Financial Regulation Date: June 11, 2018
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Blog Post

Mini-BOT in the government programme of the Five Star Movement and the League

The economic evaluation of mini-BOT very much depends on its specific characteristics. Overall it appears to be a blend of an inferior security and inferior money. More important than its specific characteristics is the message that the implementation of the mini-BOT would send about Ital-exit: inevitably, given what the League and its representatives have said and written, the mini-BOT would be seen as a first step in the exit of Italy from the euro, rekindling denomination risk attached to Italian securities.

By: Francesco Papadia and Alexander Roth Topic: Finance & Financial Regulation Date: June 5, 2018
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Blog Post

The effects of Brexit on UK growth and inflation

The full consequences of Britain’s vote to leave the European Union were never going to be immediately perceptible. As we approach the second anniversary of the UK’s Brexit referendum, we can compare the subsequent economic data for the UK and the euro area and see how it diverges from the trends established before the vote.

By: Francesco Papadia Topic: European Macroeconomics & Governance Date: May 23, 2018
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Blog Post

The exchange rate and inflation in the euro-area: words following facts

The reduced references in the speeches of the President and Vice-president of the ECB to exchange rate changes in assessing inflation developments correspond to a decreased pass-through from the exchange rate to inflation. So, as it should be, words have followed facts

By: Francesco Papadia Topic: European Macroeconomics & Governance Date: February 16, 2018
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Blog Post

The stock market slide

The stock market dropped last week, leading to questions and debates as to the underlying reasons. We review economists’ views on the issue.

By: Silvia Merler Topic: Finance & Financial Regulation Date: February 12, 2018
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Blog Post

Macroprudential policy: The Maginot line of financial stability

The ability of macroprudential policies to assure financial stability and thus leave central banks free to assign the interest rate tool exclusively to price stability is unproven. As the Maginot line did not protect France from a German invasion in WWII, so macroprudential policy may not be sufficient to counter financial instability. Central banks should prepare to deal with dilemmas in the use of the interest rate.

By: Francesco Papadia Topic: European Macroeconomics & Governance Date: January 17, 2018
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Blog Post

The Bitcoin Bubble

The price of bitcoin has just passed $11,000. A year ago it was worth less than $800. Economists and commentators are thus increasingly concerned that this may be a bubble waiting to burst. We review recent opinions on the topic.

By: Silvia Merler Topic: Finance & Financial Regulation, Global Economics & Governance Date: December 4, 2017
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Blog Post

German wages, the Phillips curve and migration in the euro area

This post studies why wages in Germany have not borne strong increases despite a relatively strong labour market. I list four reasons why announcing the death of the Phillips curve – the negative relationship between unemployment and wage growth – is premature in Germany. One of the reasons I report is substantial immigration from the rest of the EU.

By: Guntram B. Wolff Topic: European Macroeconomics & Governance Date: November 29, 2017