The Fiscal Framework in a Currency Union: Lessons from a Comparison between the Euro Area and the Eastern Caribbean Currency Union

This paper draws out lessons from the euro area (EA) that are transferable to the Eastern Caribbean Currency Union (ECCU) and other Caribbean economies with fixed exchange rates. Based on observations from both the EA and the ECCU, we present a new policy framework which is capable of imposing fiscal discipline, with the aim of avoiding the risk of unsustainable fiscal policies reappearing and of preventing monetary policy from being undermined by undisciplined national governments. In the ECCU case, we find that fiscal deficits are more a result of financial and trade imbalances than fiscal indiscipline per se. Consequently, constraints on overall debt, public and private, rather than direct limits on endogenous public deficits, appear to be the appropriate response.     

Dynamic Spanning in the Consumption-Based Capital Asset Pricing Model

Under the assumptions of the Consumption-based Capital Asset Pricing Model (CCAPM), Pareto optimal consumption allocations are characterized by each agent's consumption process being adapted to the filtration generated by the aggregate consumption process of the economy. The wealth processes of the agents, however, are adapted to the finer filtration generated by aggregate consumption and the conditional distribution of future aggregate consumption. Therefore, in order to achieve Pareto optimal consumption allocations, a sufficiently varied set of assets must exist such that any wealth process adapted to this finer filtration can be implemented by dynamically trading in that set of assets. We provide sufficient conditions for the existence of such a set of assets based on dynamically trading contingent claims on aggregate consumption. In addition, we give sufficient conditions for the existence of equilibria in a dynamically effectively complete market in which agents are only able to trade in contingent claims on aggregate consumption, the market portfolio of firms, and a (numeraire) zero-coupon bond. We demonstrate the role of short- and long-term contingent claims on aggregate consumption for the implementation of Pareto optimal allocations in the presence of short- andlong-term risks. In addition, in the presence of personal risks, we demonstrate the role of insurance contracts.     

Wage Rigidity, Monetary Integration and Fiscal Stabilization in Europe

Flexibility in fiscal policy is a necessary ingredient in a policy package for EMU. Even with strong endogenous shock absorbers, such as real wage flexibility, fiscal policy can speed up the stabilization process in response to demand shocks. If real wages are rigid, as they typically are in Europe, fiscal policy cannot remove the adverse effects of asymmetric supply shocks, but it can successfully limit the divergence between member states. Monetary flexibility, a possible option in the run-up to EMU, cannot completely make up for the stabilization function of fiscal policy.     

Economics at DG Competition, 2010–2011

This paper discusses a selection of cases and important policy developments in the enforcement activities of the Directorate General for Competition at the European Commission during the past year (2010–2011).     

Measuring Educational Heterogeneity And Labor Quality: A Note

This paper investigates the magnitude of the mismeasurement that occurs when only a few education categories are used in the construction of a constant quality index for labor input. By employing a very comprehensive data set it is found that the error resulting from the omission of information on education is relatively small. The empirical results are thus supportive of the current state of practice of constructing indices of constant quality labor input.     

Distributional Effects of Fiscal Consolidation

If public goods and transfers are relatively more valuable to the poor, the elderly poor stand to lose from public debt reduction achieved through spending cuts. When long–term surpluses produced by debt reduction are recycled into higher provision of public goods and transfers, future generations of poor could gain. If future surpluses are recycled through lower labour taxes, working households in the future would be positively affected. The impact of debt reduction on vertical equity is ambiguous, yet inter– rather than intragenerational equity is likely to pose the greatest obstacle to fiscal consolidation. Based on majority voting by self–interested households, debt reduction is unlikely to occur.
JEL classification : D 91; E 62; H 23; H 63     

Offshoring Brains? Evidence on the Complementarity between Manufacturing and R&D in Danish Firms*

By employing a firm-level linked employer–employee dataset for Danish manufacturing firms, this paper investigates whether offshoring is complementary to, or a substitute for, research and development (R&D) activities. Offshoring is instrumented with world export supply to circumvent the inherent endogenous nature of the firm's decision to offshore. Results suggest that firms with increased offshoring do in fact tend to engage in further R&D activities at home. Moreover, they also tend to reallocate R&D resources toward product R&D, possibly at the expense of process R&D.     

Is “glocalization” still the golden way for Electrolux? Is there more to be done?

Electrolux is the company in the worldwide household appliances industry with the widest geographic reach. But Electrolux manages to cope with regionalization in a clear and effective way, based on its dedication to deep local consumer insight. Electrolux is balancing between globalization and localization in the different key functions, searching to take the best from the two. We conclude that Electrolux has chosen a true glocalization strategy. But there still remain some tough future challenges for Electrolux in terms of coping with slow and blurred internal reporting lines.     

The Red Queen and the environment: reconciling public regulation and business strategy

Until the late 1980s, environmental regulation in Denmark was often carried out in an intensely politicized and confrontational climate marked by strong tensions between authorities and polluting firms. In recent years, however, the general spirit of regulation seems to have improved significantly. During this same period, ‘generic’ measures such as general discharge limits have been supplemented with more specific demands, tailored for individual companies. The present paper presents a case study based on the environmental regulation of TripleNine, a West Jutland fishmeal factory. In response to major changes in its market and regulatory environment, the firm has revised its general strategy and taken a more pro‐active stance on environmental issues, pursuing a policy of active co‐operation with local environmental authorities. Informed by this and other case studies, a theoretical model is developed to account for the incorporation of ecological concerns into firms' general business strategy. Against the background of this model, the paper addresses the long‐term possibilities of reconciling business strategy and public regulation in the future. Copyright © 2005 John Wiley & Sons, Ltd and ERP Environment.