A note on the trade potential of Central and Eastern Europe

This paper discusses the results of recent studies which use the so-called ‘gravity’ approach to predict the potential volume and direction of the trade of Central and Eastern Europe (CEE). It also examines how the trade of the former socialist economies have evolved following external liberalization. It then compares the predictions made using the PPP based estimates of GDP for 1989 with actual 1992 trade data and the corrected predictions based on actual 1992 GDP figures. The results indicate that the CEE trade responded very quickly to the new regime and being redirected away from CMEA and towards EU markets. CEE's actual trade patterns do not now considerably differ from that of similar Western European countries. Moreover, the projection based on the data of 1992 do not indicate any remaining unused CEE trade potential.     

How Reliable Are Estimations of East-West Trade Potentials Based on Cross-Section Gravity Analyses?

Gravity equations have been used repeatedly to predict the East-West trade potential since the opening-up of Eastern Europe in 1989. Most of the research in the field was done by means of cross-section data. While earlier studies indicated huge unexhausted bilateral trading potentials for the East and for the West, more recent studies have demonstrated that most of the East-West trading potential has already been consumed. In this paper, we provide insights into the prediction performance of cross section gravity equations (applied for level projections). We found rather large forecast interval spans around the predicted values. The intervals are of a size that makes any conclusions about absolute trade potentials questionable. Thus we think that cross-section gravity analysis does not permit any definite judgment as to whether actual East-West trade has already reached its potential level.     

Trade in the enlarged European Union: a new approach on trade potential

This paper focuses on the trade potential of manufactured exports from countries belonging to the enlarged EU (EU25) to groups of countries of that economic area in 2002. We note that previous results on trade potential, based on the estimation of a gravity model, may be invalid. Thus, we propose a correct approach based on the Poisson Pseudo-Maximum Likelihood estimator and the calculation of confidence intervals with the Delta method. The gravity model includes fixed effects to capture bilateral trade specificities between country groupings. We conclude that CEEC as a group had apparently exhausted the possibilities for export expansion in the EU25, unless dynamic changes were to take place. However, several of the remaining EU25 countries had not yet reached their export potential to the EU25 markets, including to the CEEC as a group.     

Trade effects of regional integration: A panel cointegration analysis

The paper quantifies the most likely trade effects of the exceptional cases of the GATT/WTO system, namely, Regional Integration Agreements, on the selected member as well as non-member countries of the EU, NAFTA, MERCOSUR and AFTA. To this end, the gravity model was estimated through fixed effects model and panel cointegration analysis. It was found that the explanatory power of the latter has superseded the former one. For the case of EU, it was found that the intra-union trade-creation effect is approximately six times larger than extra-union effects. In NAFTA, exports to outside countries are significantly diverted. For MERCOSUR, on the other hand, results indicate that the integration has not contributed to intra-union trade. The members are still significantly dependent on extra-union imports, just like the members of AFTA.     

欧盟建设技术创新联盟的做法和经验

推进产学研相结合,关键是要建立产学研一体化的有效运行机制。欧盟拥有良好的教育和研究体系,是世界研发创新的重要一极。为促进创新,欧盟创立了欧洲创新与技术研究院,旨在以知识创新共同体为核心,有效整合大学、科研机构和企业的研发创新资源。对欧洲创新与技术研究院的组织形式和运作模式进行了研究和分析,该研究院在培育科技创新与创业复合型人才及促进成果转化等方面进行了创新化探索,取得了良好的效果。     

How Much Will It Cost to Join the Club? The Extra Costs of Approximating Lithuanian Environmental Laws with Those of the European Union

This paper presents estimates of costsassociated with approximating Lithuanianenvironmental protection legislation with thatof the European Union (EU). Lithuania is oneof twelve EU associate members in Central andEastern Europe that is currently preparing foraccession by approximating their legislationwith that of the EU. The costs of fifteen EUdirectives are considered and details are givenon four directives. Necessary investments maytotal Euro 1500 million by 2015 and the presentvalue of all annualized costs is expected to beabout Euro 2200 million. In 2015, annualized costsare estimated to be approximately Euro 500 million,but these costs are only part of the totalcosts of approximation. Non-environmentalcosts are not considered. Assuming a modestlyambitious average annual growth of GDP of 2.0%per year implies that approximation with thefifteen directives analyzed will cost roughly3.5% of GDP in 2015. This level of additional commitment to environmentalprotection is itself much higher than the 2.0%of GDP being spent on average by OECD countriesand suggests the possibility of a substantialeconomic burden on the Lithuanian economy. Public budgets and households are expected tocarry a substantial portion of this cost,because many directives are the responsibilityof national and local governments. Making theright choices that are expected to be part ofapproximation with the environmental acquis is likely to benefit from carefulcomparisons of costs and willingness to pay forthe environmental benefits of approximation.     

The impact of the Soviet trade shock on central and East European economies

The paper examines the significance of what is called the Soviet trade shock on central and East European economies. The analysis involves two steps: first, the terms-of-trade effect of replacing the CMEA trading rules by market rules is estimated, and second, the impact of the loss of export markets in the former Soviet Union is assessed. The results of estimating the terms-of-trade effect for Hungary and Poland show that the income losses in 1990–1991 have not been as substantial as commonly believed (3.5 percent of GDP and 1.0 percent of GDP, respectively). The decomposition of the fall of total Soviet imports in 1991 into three categories, reflecting the impact of domestic recession, reduction of trade with ex-CMEA, and diversion of imports from ex-CMEA to western countries allowed us to estimate the CMEA-induced part of the trade collapse at 36 to 49 percent of the total fall of exports to the Soviet Union by the CEECs (except Romania), with the impact of domestic recession being in all cases stronger than the CMEA dissolution effect. An attempt has also been made to estimate the impact of the Soviet trade shock on GDP levels in CEECs. The results obtained indicate that the collapse of exports to the Soviet Union in 1991 may have been responsible for about one third of the officially reported GDP fall in Czechoslovakia and Poland, and for more than half of the GDP fall in Bulgaria and Hungary, but the impact of the CMEA-induced export fall was much smaller. The impact of the Soviet trade shock on Romania was negligible. The results obtained suggest a smaller impact of the Soviet trade shock on Hungary and Poland, as compared with some other studies. The conclusions should, however, be treated with caution, because of many untested assumptions underlying the analysis.I would like to acknowledge helpful comments received on earlier drafts of the paper by Daniel Gross, Dieter Hesse, Gabor Oblath, and Mica Panic. The views expressed in the paper are, however, my own responsibility.     

A sequential approach to regional integration: The European Union and Central and Eastern Europe

This paper develops a theory of optimal sequencing of regional integration and applies it to the specific question of Central and Eastern European countries (CEECs) and the EU. We show that the timing of transition and integration has implications for the long-term trade structure of Europe. In this model the interest to integrate the CEECs comes from harmonization of policies to attract industries. Without integration, European countries will try to inefficiently protect their industries. Because of the transfers implied by the CAP and the Structural Policies, the EU delays enlargement until the CEECs have sufficiently converged. CEECs might at this point prefer to stay outside the EU and attract industries by offering them more generous protection than the EU. Such timing may be inefficient ex ante for all countries because it may prevent full European integration in the long run, inducing firms to relocate outside of the EU and governments in the EU and the CEECs to inefficiently protect industry. During the transition, all countries benefit from regional integration among the CEECs.     

Between European integration and regional autonomy: the case of Italy from an economic perspective

Italy has experienced a double political phenomenon over the last few decades: a transfer of powers to a supranational entity (the EU) and a move towards regional autonomy. This paper aims to evaluate how policy competences are attributed to and exercised by the European, national and regional institutions. It develops a set of quantitative indicators analysing the legislative production of the EU, the Italian parliament and the Italian regions in various policy areas. The main findings indicate a certain substitutability between European and national legislation and that different levels of government share competences in a larger number of sectors than suggested by the economic theory.

Rethinking the allocation of macroprudential mandates within the Banking Union – a perspective from east of the BU

This paper argues that reforms of the Banking Union should be aimed at increasing efficiency of the single market as well enhance financial stability in the European Union. We argue that this can only be achieved if the Banking Union becomes more accommodative to non-Eurozone Central and Eastern European countries. It can be achieved if within BU institutions, the allocation of competencies reflects the subsidiary demands of CEE governments. Using the example of macroprudential regulation, we develop a number of reform options that could result in the better functioning of the Single Supervisory Mechanism and thus benefit all EU member states.     

Benefits and Dangers of EU Enlargement

A new macroeconomic evaluation of EU enlargement is undertaken with a world macroeconomic model taking into account all possible integration effects: trade effects, Single Market effects, factor movements (FDI, migration) and the costs of enlargement. Due to the differences in size of the regions involved, on average the CEEC – measured in terms of real GDP – will gain around 10 times more from enlargement than the EU. Hungary and Poland can increase their real GDP by around 8 to 9 percent over a 10-year period, the Czech Republic gains a little bit less (5 to 6 percent). The EU on average would gain around 0.5 percent of real GDP over a 6-year period. Although, on average enlargement is a win-win game, the impact is quite different in the separate EU member states, with Austria, Germany and Italy gaining the most and losses for Spain, Portugal and Denmark. Hence, EU enlargement may not only be beneficial but might be a risky undertaking. Due to the regional different impact, enlargement acts like an exogenous shock leading to asymmetric disturbances in the EU. This could pause the process of business cycle synchronisation and might impair monetary policy in Euroland at the beginning of the enlargement process. A two-step integration of the CEEC into the EU – first the participation in the Single Market and only later into the EMU – is therefore preferable under the aspect of macroeconomic stability in Euroland.     

Real Convergence and European Integration: The Experience of the Less Developed EU Members

This study aims at providing an assessment about real convergence across countriesand regions in the EU, focusing more specifically on the four cohesion EU members.The results show that in the course of the last few years a process of convergence hastaken place between the per capita income levels of the EU regions and also, to a largerextent, of the Member States. Nevertheless, advances in real convergence are largelydetermined by the growth strategy implemented by the countries themselves. Lastly,our study suggests that the Community's regional policy has played a significant rolein favor of real convergence between the Member States of the EU. One importantlesson to be drawn is that the accession is likely to contribute significantly to improvingthe possibilities of the current Central and East European countries (CEECs) candidatesin aligning their per capita income levels with those of the EU members.     

欧盟碳税政策的经验与启示

随着全球气候变化带来的恶劣影响进一步加剧,减缓和适应气候变化已成为世界各国所关心的重要议题。越来越多的国家采取了各种温室气体减排措施,征收碳税就是其中之一。目前欧盟一些国家已实行碳税,并取得了一定的效果。以芬兰、丹麦、瑞典和英国为例,对这四个国家的碳税情况进行比较分析,以期对中国有所启示。     

Origins and Development of the EU ETS

The successful creation of the European Union Emissions Trading Scheme (EU ETS) was not inevitable. Countries such as Canada and Japan which might be thought to have a less complex and more cohesive cultural and institutional context failed to do so. Europe succeeded for a number of reasons: with a Single Market for the economy, the logic of a single market for environment is inexorable; the European Commission—which had failed in its earlier efforts to introduce a carbon energy tax—made the case for trading with great skill and persistence, on the basis of qualified majority voting, which meant no country had a veto; the UK and Denmark initiated their own national schemes, and there was a serious risk of balkanising the market with up to 27 different schemes, with the losses of scale and scope this would entail; meeting the Union’s Kyoto commitments required a substantive pan European response, and EU ETS was the most credible and effective way of doing so. The European Parliament and Environmental Non Governmental Organisations played a constructive role, pushing for more auctioning of allowances and less of them, allocated centrally. Free allocation managed by Member States (MS) was a necessary condition to achieve the support needed, so they failed to achieve these objectives in the initial phase, but they characterize the Commission’s proposals post 2012.     

Trade integration and regional income disparities in a growth model with the service sector and footloose capital

This paper proposes a North–South growth model of endogenous industry location which is consistent with recent empirical work showing that regional income disparities have increased in many countries with the process of trade integration. The model incorporates a service sector that benefits from intersectoral knowledge spillovers from the manufacturing sector. We find that, when these spillovers are local, trade integration leads to an increase in interregional real income inequality.     

The relationship between economic growth and the speed of liberalization during transition

We examine existing results on the effect of speed of liberalization on growth during transition. We highlight methodological problems in existing studies, noting the existence of simultaneity and the use of variables that are not valid measures of the phenomena they supposedly represent. We implement solutions, examining the simultaneous relationship between growth and speed of liberalization. Initial conditions are much more important than policy changes in determining growth performance in the first four years of transition. Growth performance during the early years of transition has a strong effect on liberalization speed.     

Technology spillover effects and economic integration: evidence from integrating EU countries

The article uses time series for the period 1981–2008 to estimate the impact of foreign technology spillover effects on Greece, Ireland, Portugal and Spain, representing the integrating European Union (EU) countries. I restrict technology diffusion to EU-12 countries and compare the results to unrestricted technology diffusion from a sample of 32 OECD countries. Accounting for nonstationarity and co-integration, the dynamic OLS estimator is used to estimate the impact of foreign R&D stock on labour productivity, taking into account patent-, trade- and FDI-related technology diffusion channels. I find empirical evidence for trade-related foreign technology spillover effects for Greece and Ireland if technology diffusion is unrestricted. Restricting technology diffusion to EU-12 countries, there are significant foreign technology spillover effects from European integration for Portugal (patent related) and Spain (trade and FDI related). Moreover, the domestic R&D stock and education are significant drivers for labour productivity in integrating EU countries. The empirical results are robust for different regression specifications and sources of technology diffusion.     

Waves of international banking integration: A tale of regional differences

We propose an original measure of international banking integration based on gravity equations and a spline function on a panel of 14 countries and their 186 partners between 1999 and 2012. Contrary to the conventional wisdom, we uncover that: (1) the international banking integration outside the euro area has been tenaciously increasing since 1999 and has even strengthened after the crisis. (2) In contrast, the international banking integration of the euro area has been cyclical since 1999 with a peak in 2006 and a complete reversal since then. (3) This decline is not a correction of previous overshooting but a marked disintegration. (4) Outside the euro area, the level of income does not affect the shape of banking integration.     

The EU attitude to unilateral euroization: Misunderstandings,real concerns and sub‐optimal admission criteria

European Union objections to unilateral euroization by applicant countries are categorized as either a misunderstanding of what euroization entails or as justified concern, which should be alleviated by candidates wishing to euroize. Some ways in which candidates can alleviate concerns are discussed, as well as possible adjustments to the Maastricht criteria which might better protect both sides' interests. The paper concludes that the EU would benefit if it accepted unilateral euroization by applicants. JEL classification: E42, F33, F42, P24.     

EU accession and foreign-owned firms in Bulgaria

Bulgaria signed the European Union accession treaty in 2005. Accession caused an increase in the volume of inward foreign direct investment flows (IFDI). We analyse World Bank BEEPS firm-level data for 2007 to understand the characteristics and performance of foreign firms in Bulgaria. Regression analysis reveals that foreign firms are larger, have lower capital-to-labour ratios, are more likely to export and are more likely to locate in Sofia. However, foreign firms have had limited success in Bulgaria. They do not exhibit higher sales growth and, in manufacturing, carried out lower capital investment in machinery than domestic firms. The numbers of visits from tax officials is the same for domestic and foreign firms in manufacturing, and lower for foreign firms in the service sector. However, firms with higher exports-to-sales ratios and higher absolute sales were subjected to a higher number of visits from tax officials. These findings suggest that a range of institutional challenges remain for foreign firms in Bulgaria.