El presente trabajo resume la literatura existente relativa a los modelos de ajuste de los precios nominales, centrándose en los modelos de comportamiento óptimo o casi óptimo. El documento abarca tres clases principales de mecanismos: 1) modelos que suponen un coste fijo (menu cost) al...

This paper formalizes the price and asset allocation mechanism of multi-unit double auctions in Xetra, the electronic equity trading system operated by the German stock exchange. The trading principles are embedded into the classical theory of quantity rationing. The properties of Xetra auctions...

This paper takes a welfare-view on eastern enlargement of the EU, focusing on incumbent countries. Enlargement is decomposed into three elements: Single-market integration on commodity markets, budgetary costs from EU-expenditure policies, and single market- induced migration from new to present...

The relative cost of carbon emissions reductions across regions depends on whether we measure costby marginal or total cost, private or economy-wide cost, and using market or purchasing power parityexchange rates. If all countries are on the same marginal carbon abatement cost curve then...

The European Union decided in June 2003 a new reform of its farm policy with a new step toward the decoupling of farm income support instruments. Available impact studies find that this reform will reduce production incentives, substantially for beef and to a lesser extent for arable crops. All...

Whilst there is a growing literature of computable general equilibrium (CGE) studies examining the impacts of the current Doha Proposals, estimates for the EU are highly aggregated (i.e., EU15). Employing a detailed baseline scenario and a plausible Doha outcome, we examine the long run costs...

With the rising global interest in energy security and climate change mitigation, biofuelshave gained the prominent attention of researchers and policy makers. The U.S. has emerged asthe leading producer of biofuels and is aiming for achieving a target of 36 billion gallons ofrenewable fuels by...

As the biofuels are emerging as promising alternative transportation fuels across the world, they also offer huge potential for international trade in biofuels. A number of trade barriers such as import tariffs and domestic support have limited the scope for trade in biofuels. The purpose of...

This paper focuses on the import side of a regional economy quantifying the economic impact of import levels and trade liberalization. An innovation represents the linkage of a regional with a national model by combining two separate Computable General Equilibrium models into one framework. This...