EU Enlargement: external economic implications. Bruges European Economic Policy (BEEP) Briefing 4/2003

Unlike some previous EU enlargements (e.g. with the UK and with Spain/Portugal) the present EU enlargement to Central Europe has not prompted much, let alone a fierce, debate about the external dimension. This BEEP briefing discusses the main economic aspects of the external dimension, in particular whether there is a threat of (how much) trade diversion. Attention is paid to the three main topics of interest for third countries: industrial trade effects, impact on FDI and agricultural trade effects. Agriculture is arguably the most sensitive of the three, given the very high CAP border protection, and although large-scale trade diversion may eventually occur under certain scenarios (such as an unreformed CAP), these fears are greatly exaggerated in the short to medium term (5-7 years): the time frame considered is therefore all-important. This conclusion becomes less surprising if one takes a closer look at the current sorry state of agriculture in the CEECs. Separate sections treat the somewhat sensitive subject of U.S.-CEEC Bilateral Investment Treaties, as well as the longterm development perspective, which addresses the prospects for catch-up growth by the accession countries. In the end, non-European stakeholders in the accession process will greatly benefit from sustained catch-up growth by the CEECs, which are locking-in deep reforms due to EU accession.

The Financial Crisis and the Future of the Eurozone. Bruges European Economic Policy (BEEP) Briefing 21/2010

The government debt crisis, erupted in the Eurozone in 2009, nearly led to the collapse of European monetary union. Now that this has been averted, the question is what should be done to make the Eurozone sustainable in the long run. The survival of the Eurozone hinges on the capacity of its leaders to improve the eurozone's governance. With the exception of Greece, the root cause of the government debt crisis has little to do with the poor performance of the SGP, rather, with unsustainable debt accumulation by private actors. Also, the method of convergence implicit in the SGP has not worked well – macroeconomic divergences have stubbornly remained for nearly a decade and several countries experienced boom and bust dynamics. Although strong declines in real interest rates may explain part of the story (but e.g. Italy did not experience boom & bust), self-fulfilling waves of optimism and pessimism which might be called 'animal spirits' and are of mainly national origin, seem a good candidate for explanation. These national animal spirits endogenously trigger credit expansion and contraction. It follows that (national) movements of credit ought to be under much firmer control and this is up to the monetary authorities, including the ECB. Critical recommendations for better governance of the Eurozone should therefore combine credible measures to maintain fiscal discipline over the medium term with such instruments as minimum reserve requirements to control the growth of bank credit as well as minimum reserve requirements in different national banking systems. Finally, the idea of adding more sanctions to the SGP may be ill-conceived since, in future, it might pre-empt national governments to come to the rescue of banks (under credible threats of contagion) and/or prevent a downward spiral in economic activity.

Mixed Public-Private Enterprises in Europe: Economic Theory and an Empirical Analysis of Italian Water Utilities. Bruges European Economic Research (BEER) Papers 4/July 2006

Mixed enterprises, which are entities jointly owned by the public and private sector, are spreading all over Europe in local utilities. Well aware that in the vast majority of cases the preference of local authorities towards such governance structure is determined by practical reasons rather than by the ambition to implement new regulatory designs (an alternative to the typical “external” regulation), our purpose is to confer some scientific value to this phenomenon which has not been sufficiently investigated in the economic literature. This paper aims at proposing an economic analysis of mixed enterprises, especially of the specific configuration in which the public partner acts as controller and the private one (or “industrial” partner) as service provider. We suggest that the public service concession to mixed enterprises could embody, under certain conditions, a noteworthy substitute to the traditional public provision and the concession to totally private enterprises, as it can push regulated operators to outperform and limit the risk of private opportunism. The starting point of the entire analysis is that ownership allows the (public) owner to gather more information about the actual management of the firm, according to property rights theory. Following this stream of research, we conclude that under certain conditions mixed enterprises could significantly reduce asymmetric information between regulators and regulated firms by implementing a sort of “internal” regulation. With more information, in effect, the public authority (as owner/controller of the regulated firm, but also as member of the regulatory agency) can stimulate the private operator to be more efficient and can monitor it more effectively with respect to the fulfilment of contractual obligations (i.e., public service obligations, quality standards, etc.). Moreover, concerning the latter function, the board of directors of the mixed enterprise can be the suitable place where public and private representatives (respectively, welfare and profit maximisers) can meet to solve all disputes arising from incomplete contracts, without recourse to third parties. Finally, taking into account that a disproportionate public intervention in the “private” administration (or an ineffective protection of the general interest) would imply too many drawbacks, we draw some policy implications that make an equitable debate on the board of the firm feasible. Some empirical evidence is taken from the Italian water sector.

The Determinants of Country Risk in Eastern European Countries. Evidence from Sovereign Bond Spreads. Bruges European Economic Research (BEER) Papers 8/November 2006

The paper studies country risk in two Central and Eastern European countries - Bulgaria and Poland. The long run relationship between the yield differential (spread) of Eastern European national bonds (denominated in US dollars) over a US Treasury bond on one the hand and the country’s fundamentals as well as an US interest rate on the other hand, is examined. The cointegrated VAR model is used. First, the yield differentials are analyzed on a country by country basis to extract stochastic trends which are common for all bonds in a given country. Thereafter, the risk is disentangled into country and higher level risk. This paper is among the first ones which use time series data to study the evidence from sovereign bond spreads in Eastern Europe.

Do Clusters Generate Greater Innovation and Growth? An Analysis of European Regions. Bruges European Economic Research (BEER) Papers 21/October 2011

The analysis of clusters has attracted considerable interest over the last few decades. The articulation of clusters into complex networks and systems of innovation -- generally known as regional innovation systems -- has, in particular, been associated with the delivery of greater innovation and growth. However, despite the growing economic and policy relevance of clusters, little systematic research has been conducted into their association with other factors promoting innovation and economic growth. This article addresses this issue by looking at the relationship between innovation and economic growth in 152 regions of Europe during the period between 1995 and 2006. Using an econometric model with a static and a dynamic dimension, the results of the analysis highlight that: a) regional growth through innovation in Europe is fundamentally connected to the presence of an adequate socioeconomic environment and, in particular, to the existence of a well-trained and educated pool of workers; b) the presence of clusters matters for regional growth, but only in combination with a good ‘social filter’, and this association wanes in time; c) more traditional R&D variables have a weak initial connection to economic development, but this connection increases over time and, is, once again, contingent on the existence of adequate socioeconomic conditions.

Does All Fit One Size? An evaluation of the ECB policy response to changing economic conditions in the Euro area member states. ACES Cases No. 2008.1

This paper empirically investigates the extent to which the European Central Bank has responded to evolving economic conditions in its member states as opposed to the euro area as a whole. Based on a forward-looking Taylor rule-type policy reaction function, we conduct counterfactual exercises that compare the monetary policy behavior of the ECB with two alternative hypothetical scenarios: (1) were the euro member states to make individual policy decisions, and (2) were the ECB to respond to the economic conditions of individual members. The results reflect the extent of heterogeneity among the national economies in the monetary union and indicate that the ECB's monetary policy rates have been particularly close to the "counterfactual" interest rates of its largest euro members, as well as of countries with similar economic conditions, which includes Germany, Austria, Belgium and France.

Promoting the agenda for a social Economic and Monetary Union: Attention, credibility and coalition-building. Bruges Political Research Paper No. 37, November 2014

In the aftermath of the crisis, new instruments of economic governance have been adopted at the EU level. Until recently, these have been strongly dominated by what I assume to be the ECFIN coalition. However, at least since 2011, this coalition’s supremacy has been challenged by the competing coalition’s (EPSCO) willingness to rebalance the economic governance so that social concerns are better taken into account. Hence, drawing on the agenda-setting literature in the EU context, this working paper aims at retracing the process that has led to put this issue of the social dimension of the EMU on to the EU political agenda. Three hypotheses are made concerning the rise of this issue, the strategies employed by agenda-setters, and the policy subsystem of the economic governance. First, this study shows that the interest in this issue has been gradually fostered ‘from below’, at the level of the European Parliament and the European Commission. Second, due to its ‘high politics’ nature, this issue could only be initiated ‘from above’ (European Council) and then expanded to lower levels of decision-making (Commission). Specifically, DG EMPL has managed to attract attention to this issue and to build its credibility in dealing with it by strategically framing the issue and directing it towards the EPSCO venue. Finally, I analyze the outcome of this agenda-setting process by assessing to what extent the two new social scoreboards which form part of this social dimension have been taken into account during the 2014 European semester. The result of this analysis is that the new economic governance has not been genuinely rebalanced insofar as its dominant policy core remains that of the ECFIN coalition.

The War republics in the Donbas one year after the outbreak of the conflict. OSW Commentary Number 174, 17 June 2015

More than one year since the first pro-Russian moves in the Donbas, separatists have taken control of parts of the Donbas and Luhansk oblasts but are still unable to form truly functioning administrative structures. The exercise of power by the central administration of the so-called ‘Donetsk People’s Republic’ (DPR) and ‘Luhansk People’s Republic’ (LPR) is restricted to resolving problems as they arise, while administration proper is the prerogative of the local authorities reporting to them which had been performing this function before the conflict broke out. The way the situation is developing and the fact that access to information is restricted make it difficult to determine the structure of the separatist government in more detail, precisely how it is organised, and what the internal hierarchy is like. The overriding goal of the governments of the DPR and the LPR is to maintain and develop their military potential. In effect, the lives of the so-called republics are subordinate to military goals. The Donbas separatism is a conglomerate of different groups of interests, with Russia at the fulcrum. Its representatives set the main tactical and strategic goals and thus have a decisive influence on the development of the situation in the region. Individual separatist groupings come into conflict, and some oligarchs linked to the former Party of Regions circles have also been making attempts to maintain their influence. The struggle between individual groups of interest is intensifying as the situation on the war front becomes calmer. Since the situation has temporarily stabilised after the seizure of Debaltseve, the central governments of the DPR and the LPR have made attempts to expand their influence, combating armed criminals who are outside their control and that of Russia. The civilian population is taking the brunt of the devastation caused by the war and the increasing militarisation of the region. Despite the fact that the intensity of the fighting on the war front is falling, worsening humanitarian problems are causing refugees to continue their flight from the territories controlled by the separatists. 2 million people have fled the conflict zone since the beginning of the war: 1.3 million of them have found shelter in other regions of Ukraine, and more than 700,000 have left for Russia. The region has also sustained great economic losses – most mines have been either destroyed or closed, many industrial plants have restricted or completely discontinued their production, and many firms have been taken over by force. In effect, the region has seen an economic downturn.