We provide an axiomatic foundation for the representation of numéraire-invariant preferences of economic agents acting in a financial market. In a static environment, the simple axioms turn out to be equivalent to the following choice rule: the agent prefers one outcome over another if and only...

This paper presents evidence that high speed rail systems, by bringing economic agents closer together, sustainably promote economic activity within regions that enjoy an increase in accessibility. Our results on the one hand confirm expectations that have led to huge public investments into...

The latest global financial crisis has allowed the International Monetary Fund (IMF) a spectacular comeback. But despite its notorious reputation as a staunch advocate of restrictive economic policies, the Fund has displayed less preference for austerity in recent crisis lending. Though widely...

The potential for information and communication technologies to reorganize time and space has emerged as a key theme in social theory. Affordances of the Internet mean that it has the capacity to affect temporal and spatial boundaries dividing work and home. Some theorists express concern that...

This paper empirically examines the regional effects of sharing a single currency on bilateral trade with other European Union partners. It takes advantage of a gravity specification of bilateral trade between 17 Spanish regions and 13 European countries over the period 1997-2004, which in turn...

We present a survey of recent contributions in the empirical organizational economics, focusing on management practices and decentralization. Productivity dispersion between firms and countries has motivated the improved measurement of firm organization across industries and countries. There...

Equilibrium models have been proposed in literature with the aim of describing the evolution of the price of emission permits. This paper derives first a reducedform model from an equilibrium model and thereby explains how existing reducedform models are related to equilibrium models. Second, by...

This paper investigates how regulation impinges on the launch strategies of international pharmaceutical corporations for new molecules and generics across the main OECD markets during 1960-2008. Comprehensive IMS data is used to analyze the international diffusion of 845 molecules from 14...

Using detailed product-level export data for China and a variant of the Antràs and Helpman (2004) model that includes investments in component search, we examine the sectoral determinants of foreign direct investment (FDI) versus foreign outsourcing in export processing trade. We exploit the...

Firms need to incur substantial sunk costs to break in foreign markets, yet many give up exporting shortly after their first experience, which typically involves very small sales. Conversely, other new exporters shoot up their foreign sales and expand to new destinations. We investigate a simple...