State Aid in the Enlarged European Union: Taking Stock
Jens Hölscher, Nicole Nulsch, Johannes Stephan
From Global Crisis to Economic Growth. Which Way to Take?, Vol. 1,
2012
Abstract
In the early phase of transition that started with the 1990s, Central and Eastern European Countries (CEECs) pursued economic restructuring that involved massive injections of state support. With reference to the history of state aids in centrally planned economies we display state aid practices of CEECs since full EU membership and analyse whether their industrial policies during and after transition challenged the European state aid legislation and whether these fit into the EUs strategy of ‘less but better targeted aid’. Therefore, qualitative analysis in case studies is used to supplement a quantitative description of state aid levels in East and West. Findings suggest that in recent years a level playing field across the EU has indeed emerged. In fact, the most pronounced differences in this respect are not observed between CEECs and the EU-15 but rather between Northern and Southern member states.
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Intellectual Property Rights Policy, Competition and Innovation
Daron Acemoglu, Ufuk Akcigit
Journal of the European Economic Association,
No. 1,
2012
Abstract
To what extent and in what form should the intellectual property rights (IPR) of innovators be protected? Should a company with a large technology lead over its rivals receive the same IPR protection as a company with a more limited advantage? In this paper, we develop a dynamic framework for the study of the interactions between IPR and competition, in particular to understand the impact of such policies on future incentives. The economy consists of many industries and firms engaged in cumulative (step-by-step) innovation. IPR policy regulates whether followers in an industry can copy the technology of the leader. We prove the existence of a steady-state equilibrium and characterize some of its properties. We then quantitatively investigate the implications of different types of IPR policy on the equilibrium growth rate and welfare. The most important result from this exercise is that full patent protection is not optimal; instead, optimal policy involves state-dependent IPR protection, providing greater protection to technology leaders that are further ahead than those that are close to their followers. This is because of a trickle-down effect: providing greater protection to firms that are further ahead of their followers than a certain threshold increases the R&D incentives also for all technology leaders that are less advanced than this threshold.
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Central Bank, Trade Unions, and Reputation – Is there Room for an Expansionist Manoeuvre in the European Union?
Toralf Pusch, A. Heise
A. Heise (ed.), Market Constellation Research: A Modern Governance Approach to Macroeconomic Policy. Institutionelle und Sozial-Ökonomie, Bd. 19,
2011
Abstract
The objective of this reader is manifold: On the one hand, it intends to establish a new perspective at the policy level named 'market constellations': institutionally embedded systems of macroeconomic governance which are able to explain differences in growth and employment developments. At the polity level, the question raised is whether or not market constellations can be governed and, thus, whether institutions can be created which will provide the incentives necessary for favourable market constellations.
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Effects of Fiscal Stimulus in Structural Models
Mathias Trabandt, Günter Coenen, Christopher J. Erceg, Charles Freedman, Davide Furceri, Michael Kumhof, René Lalonde, Douglas Laxton, Jesper Lindé, Annabelle Mourougane, Dirk Muir, Susanna Mursula, Carlos de Resende, John Roberts, Werner Roeger, Stephen Snudden, Jan in't Veld
American Economic Journal: Macroeconomics,
No. 1,
2012
Abstract
The paper subjects seven structural DSGE models, all used heavily by policymaking institutions, to discretionary fiscal stimulus shocks using seven different fiscal instruments, and compares the results to those of two prominent academic DSGE models. There is considerable agreement across models on both the absolute and relative sizes of different types of fiscal multipliers. The size of many multipliers is large, particularly for spending and targeted transfers. Fiscal policy is most effective if it has moderate persistence and if monetary policy is accommodative. Permanently higher spending or deficits imply significantly lower initial multipliers.
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The Impact of Psychic Distance on Subsidiary Autonomy - Theory and Evidence from Central and Eastern European Countries
Gjalt de Jong, D. van Vo, Philipp Marek
Journal of International Management,
2012
Abstract
The key objective of this study is to determine whether or not psychic distance between home and host countries influences the decision-making autonomy of subsidiaries. Theoretical arguments for the relationship between psychic distance and subsidiary autonomy go in both directions with some predicting a negative relationship and others predicting a positive one. We test these conflicting hypotheses with a unique multi-country and multi-industry database reporting survey evidence of 809 subsidiaries located in five Central and Eastern European countries that serve headquarters in 44 different nation states. Psychic distance is a multidimensional construct and measured in terms of linguistic, religious, economic, institutional and geographic distance. The empirical results of 103 country pairs suggest that psychic distance – in terms of religious and economic distance – is positively related to autonomy.
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The Financial Crisis from a Forecaster's Perspective
Katja Drechsel, Rolf Scheufele
Kredit und Kapital,
No. 1,
2012
Abstract
This paper analyses the recession in 2008/2009 in Germany. This recession is very different from previous recessions in particular regarding their causes and magnitude. We show to what extent forecasters and forecasts based on leading indicators fail to detect the timing and the magnitude of the recession. This study shows that large forecast errors for both expert forecasts and forecasts based on leading indicators resulted during this recession which implies that the recession was very difficult to forecast. However, some leading indicators (survey data, risk spreads, stock prices) have indicated an economic downturn and hence, beat univariate time series models. Although the combination of individual forecasts provides an improvement compared to the benchmark model, the combined forecasts are worse than several individual models. A comparison of expert forecasts withthe best forecasts based on leading indicators shows only minor deviations. Overall, the range for an improvement of expert forecasts in the crisis compared to indicator forecasts is small.
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Global Value Chains During the Great Trade Collapse: A Bullwhip Effect?
Carlo Altomonte, Filippo di Mauro, Gianmarco Ottaviano, Armando Rungi, Vincent Vicard
ECB Working Paper,
No. 1412,
2012
Abstract
This paper analyzes the performance of global value chains during the trade collapse. To do so, it exploits a unique transaction-level dataset on French firms containing information on cross-border monthly transactions matched with data on worldwide intrafirm linkages as defined by property rights (multinational business groups, hierarchies of firms). This newly assembled dataset allows us to distinguish firm-level transactions among two alternative organizational modes of global value chains: internalization of activities (intragroup trade/trade among related parties) or establishment of supply contracts (arm's length trade/trade among unrelated parties). After an overall assessment of the role of global value chains during the trade collapse, we document that intra-group trade in intermediates was characterized by a faster drop followed by a faster recovery than arm's length trade. Amplified fluctuations in terms of trade elasticities by value chains have been referred to as the "bullwhip effect" and have been attributed to the adjustment of inventories within supply chains. In this paper we first confirm the existence of such an effect due to trade in intermediates, and we underline the role that different organizational modes can play in driving this adjustment.
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Crises, rescues, and policy transmission through international banks
Claudia M. Buch
Bundesbank Discussion Paper 15/2011,
2011
Abstract
The World Financial Crisis has shaken the fundamentals of international banking
and triggered a downward spiral of asset prices. To prevent a further meltdown of
markets, governments have intervened massively through rescues measures aimed at recapitalizing banks and through liquidity support. We use a detailed, banklevel dataset for German banks to analyze how the lending and borrowing of their foreign affiliates has responded to domestic (German) and to US crisis support schemes. We analyze how these policy interventions have spilled over into
foreign markets. We identify loan supply shocks by exploiting that not all banks
have received policy support and that the timing of receiving support measures
has differed across banks. We find that banks covered by rescue measures of the
German government have increased their foreign activities after these policy
interventions, but they have not expanded relative to banks not receiving support.
Banks claiming liquidity support under the Term Auction Facility (TAF) program
have withdrawn from foreign markets outside the US, but they have expanded
relative to affiliates of other German banks.
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Quality of Work: An Investigation for East and West Germany for the Years 1994 and 2009
Herbert S. Buscher, S. Noack, M. Pelz
Wirtschaft im Wandel,
No. 12,
2011
Abstract
“Quality of work” – a mainly subjective judgement of employees about their work and the corresponding conditions gained momentum over the last decades. But contrary to quantitative aspects of work and worklife, the term “quality of work” is rather hard to measure and it consists of a mixture of many single indicators related to the worklife of employees. The spectrum of these single indicators range from health considerations up to a flexible management of the work time over a month or a year. The present work contributes to the discussion about the quality of work by introducing additional single indicators into the debate. These are commuting, carreer opportunities within a firm, individual satisfaction with the work income, and a correspondence between formal qualification and the present job. The investigation distinguishes between East and West Germany as well as between age cohorts and the qualification of the interviewed persons. The results are based on the GSOEP for the years 1994 and 2009. Looking at these two years we expect some insights into possible changes in the judgement with respect to the quality of work especially for East German employees shortly after the fall of the wall and nowadays. These insights should help to draw conclusions if East and West German employees are still different in their judgements or if a process of convergence in opions occurred.
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Macroeconomic Adjustment: The Baltic States versus Euro Area Crisis Countries
Axel Lindner
Intereconomics,
No. 6,
2011
Abstract
Estonia, Latvia and Lithuania have succeeded in rapidly reducing their current account deficits despite fixed exchange rates. Which factors have played a major role in this? What similarities, and what differences, do the Baltic states show compared to Greece and Portugal? What insights can be gained for the political debate on the euro area debt crisis?
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