The availability of statistics on services by modes of supply has been a longstanding priority for trade negotiators and an important element of other trade policy priorities. Based on a recent Eurostat project, this column presents the first such estimates for EU trade in services. It also explores possible avenues for building a global services dataset by modes of supply building on the latest European initiatives in this area.
Lucian Cernat, 17 January 2017
Ian Bright, Senne Janssen, 13 January 2017
With growth and inflation in Europe remaining low, the idea of helicopter money is slowly gaining traction with politicians and economists alike. This column presents the results of a survey that asked people how, if they were to receive an extra €200 per month to do with as they chose, they would use the money. There was broad support for the policy among respondents, but only about one in four said they would spend most of the money. The findings suggest that a larger impact might be achieved if instead the money were given to the government to finance projects.
László Andor, Paolo Pasimeni, 13 December 2016
Since its inception, the Eurozone has had lower growth and higher unemployment rates than other regions, which suggests the need for new fiscal instruments. This column argues for a stabilisation instrument based on unemployment as the driving indicator. This unemployment benefit scheme coud take the form of a basic common European scheme, or a reinsurance fund supporting national systems. In either case, the instrument wouldn’t be a panacea, and the key obstacle to implementation would be political.
Giorgio Barba Navaretti, Giacomo Calzolari, Alberto Pozzolo, 12 December 2016
In the years since the Global Crisis, there has been substantial public opposition to taxpayer-funded bailouts of financial institutions. Reflecting this sentiment, a cornerstone of the EU’s post-crisis resolution framework is that losses be borne by private investors and creditors. This column surveys some of the details that need to be worked out before such bail-in measures can work. Effective implementation requires clear identification of the limits to bail-in. In particular, for such measures to be successful, bailout cannot be ruled out by assumption.
Philippe Jehiel, Laurent Lamy, 22 November 2016
Bid preferences and set-asides are popular discriminatory practices in US public procurement, but are prohibited in the EU. This column argues that discrimination can be cost-reducing provided it is targeted to favour those firms whose participation is more responsive to the auction procedure. Situations when set-asides may be cost-reducing are also discussed.
Marco Fioramanti, Robert Waldmann, 19 November 2016
The European Commission is currently evaluating compliance with the Stability and Growth Pact across the Eurozone. However, differences in the econometric methods used by member states and by the Commission can lead to estimates that are at odds. This column argues that the Commission’s method of estimating the non-accelerating wage rate of unemployment for Eurozone members, which relies on an accelerationist Phillips curve, is inferior to specifications with a traditional Phillips curve. The findings highlight how technical aspects of an estimation procedure can have serious effects on policy outcomes.
Craig McIntosh, Gordon Hanson, 15 November 2016
At first glance, the migration pressures on the EU and US appear similar, but recent history is not a reliable guide to future trends. This column uses demographic trends to predict that the US will experience a gradual decline in its newly arrived immigrant population, while the EU, ringed by nearby high-population-growth states, will see large increases in the stock of first-generation immigrants. As a result, US emphasis on strengthening borders and returning undocumented migrants may be misplaced.
Luca Dedola, Luc Laeven, 15 November 2016
In September 2016, the ECB held its first Annual Research Conference. This column surveys the contributions to the conference, which brought together policymakers and academics from around the world to promote discussion of topics at the forefront of monetary and financial economic research. Nobel laureate Eric Maskin gave the keynote lecture, addressing whether fiscal policy should be set by politicians, and the conference included eight further presentations and a panel discussion on monetary policy and financial stability.
Christian Dustmann, Francesco Fasani, Tommaso Frattini, Luigi Minale, Uta Schӧnberg, 18 October 2016
The current refugee crisis poses an enormous challenge not only to European countries, but to the fundaments and achievements of the EU as a whole. This column discusses how this latest crisis differs from the crisis in the early 1990s, and argues there is a drastic need for a new regulatory framework to replace dated coordination attempts. The framework should be based on two pillars: a coordinated policy that secures Europe’s outer borders and deals with asylum claims before refugees have (illegally) crossed into mainland Europe, and a more equitable allocation mechanism.
Richard Tol, 27 September 2016
The UK may opt to leave the EU Emissions Trading System. This column argues that as the UK is a large importer of emission permits, this would make meeting its climate policy targets much harder and dearer, and would remove the legal standing of many permits circulating in the rest of the EU. Some non-EU countries do take part in the Emissions Trading System, and this appears to be the best option for the UK post-Brexit. If not, the UK Government will be forced into a major overhaul of its climate policy.
Pasquale D'Apice, 13 September 2016
There has been renewed interest in economic analysis of the EU budget following the Global Crisis. This column presents new calculations of cross-border flows operated through the EU budget and compares them with those estimated for the US. For each euro paid by an average net (EU member state) contributor, approximately 75 cents return through the EU budget, and 25 cents cross a border. At the margin, the US federal budget is less redistributive in normal times, with around 90 cents per dollar returning to the contributing state, but net cross-border fiscal flows in the US increased steeply in the wake of the Global Crisis, financed by federal borrowing.
Guglielmo Barone, Francesco David, Guido de Blasio, 10 September 2016
EU regional policies aim to lead regions onto a path of self-sustaining growth. Fully successful interventions should imply a higher growth rate, not only during the treatment (when the region benefits from the transfers), but also after the expiry of the programme (when the financing terminates). This column uses evidence from the Abruzzi region in Southern Italy to document that when the party is over and the funding ends, growth may slow down significantly.
Jan in 't Veld, 09 September 2016
The spillover effects of a fiscal stimulus in normal times are likely to be small, at best. This column argues, however, that when interest rates are stuck at the zero lower bound and monetary policy does not offset the expansion, public investment in surplus countries could have significant positive GDP spillovers to the rest of the Eurozone. Given current low borrowing costs, the increase in government debt for surplus countries would be modest, while debt ratios in the rest of the Eurozone could be improved.
Marco Buti, Muriel Lacoue-Labarthe, 07 September 2016
The Eurozone Crisis has taken a significant toll – both economic and political – on EU member states as well as the Union as a whole. This column identifies three elements that are key to a working solution for continued union: overcoming the intergovernmental method that has dominated EU decision‑making since the crisis, avoiding the seemingly easy route of blaming all evils on ‘Brussels’, and a more unified external representation in global economic governance.
Gylfi Zoega, 01 September 2016
Britain’s decision to leave the EU surprised many. This column examines the relationship between economic prosperity and voting behaviour in the referendum. The regions that have benefitted most from immigration and trade voted most strongly in favour of remaining, while the regions where people feel most threatened voted to leave. In other countries fearing a similar EU exit, economic policy should aim to ensure that the gains from trade and immigration are as widespread as possible.
Marco Buti, José Leandro, Plamen Nikolov, 25 August 2016
The fragmentation of financial systems along national borders was one of the main handicaps of the Eurozone both prior to and in the initial phase of the crisis, hindering the shock absorption capacity of individual member states. The EU has taken important steps towards the deeper integration of Eurozone financial markets, but this remains incomplete. This column argues that a fully-fledged financial union can be an efficient economic shock absorber. Compared to the US, there is significant potential in terms of private cross-border risk sharing through the financial channel, more so than through fiscal (i.e. public) means.
Lars Feld, Christoph Schmidt, Isabel Schnabel, Volker Wieland, 22 August 2016
It has been suggested that the vote for Brexit marks the first step of disintegration in Europe. This column argues that if the European integration process is pursued wisely, it still carries the promise of enduring peace and growing prosperity. But EU policymakers must devise a process of integration that strengthens Europe’s competitiveness to such an extent that the advantages of EU membership are clear to member states’ citizens.
Pierre-Olivier Gourinchas, Thomas Philippon, Dimitri Vayanos, 05 August 2016
The Greek crisis is one of the worst in history, even in the context of recorded ‘trifecta’ crises – the combination of a sudden stop with output collapse, a sovereign debt crisis, and a lending boom/bust. This column quantifies the role of each of these factors to better understand the crisis and formulate appropriate policy responses. While fiscal consolidation was important in driving the drop in output, it accounted for only for half of that drop. Much of the remainder can be explained by the higher funding costs of the government and private sectors due to the sudden stop.
Angus Armstrong, 02 August 2016
The EU is the UK’s biggest trade partner; in this video Angus Armstrong discusses the impact of Brexit on the UK’s trade patterns. This video is part of the “Econ after Brexit” series organised by CEPR and was recorded on 14 July 2016.
Giacomo Calzolari, Jean-Edouard Colliard, Gyöngyi Lóránth, 30 July 2016
The presence of multiple national authorities in the EU poses substantial coordination problems for the supervision of multinational banks. The Single Supervisory Mechanism aims to solve the resulting coordination failures. This column explores how banks could strategically react to the introduction of a supranational supervisor. The banking system is likely to endogenously react by reverting to an organisational form for which supranational supervision is actually less essential.