An exogenous oil price shock raises inflation and contracts output, similar to a negative productivity shock. In the standard New Keynesian model, however, this does not generate a tradeoff between inflation and output gap volatility: under a strict inflation targeting policy, the output decline...

Direct use of price indices does not enable to distinguish changes in relative prices from generalised price rises. Core inflation measures typically entail excluding some components or deriving trend measures. This paper uses a structural VAR with long-run identifying restrictions to arrive at...

The paper analyses the transmission mechanism between prices and nominal wages to explain dual inflation in Spain for the 1964-1991 period. Using a vector autoregression, we find that private sector wages explain inflation and that public sector wages play a minor role. The explanatory power on...

The growth in the interest rates paid on Spanish public debt since 2008 and the impairment of the interbank market have generated concerns about their effects on competition for bank deposits in Spain. I combine a nested logit model of bank deposit supply with a structural model of competition...

We present a general equilibrium model of the global oil market, in which the oil price, oil production, and consumption, are jointly determined as outcomes of the optimizing decisions of oil importers and oil exporters. On the supply side the oil market is modelled as a dominant firm – Saudi...

This article presents a dynamic growth model with energy as an input in the production function. The available stock of energy resources is ordered by a quality parameter based on energy accounting: the “Energy Return on Energy Invested” (EROI). To our knowledge this is the first paper where...

Saudi Arabia Is The Largest Player In The World Oil Market. It Maintains Ample Spare Capacity, Restricts Investment In Developing Reserves, And Its Output Is Negatively Correlated With Other Opec Producers. While This Behavior Does Not F T Into The Perfect Competition Paradigm, We Show That It...

Most of the studies existing in theoretical and empirical understanding of the macroeconomic consequences of oil price shocks have been focused on US aggregate data. In contrast to these studies, this paper assesses empirically the dynamic effects of oil price shocks on the output of the main...

The continued rise in oil prices since 2002 has resulted in a significant increase in export revenue for oil exporting countries. This increase in the price of oil and other commodities means that OPEC countries and Russia have received, between 2003 and 2006, a windfall of 1.3 trillion dollars...

We assess the extent to which the great US macroeconomic stability since the mid-1980s can be accounted for by changes in oil shocks and the oil share in GDP. To do this we estimate a DSGE model with an oil-producing sector before and after 1984 and perform counterfactual simulations. We nest...