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Symmetric or asymmetric gasoline prices? A meta-analysis approach
Perdiguero, Jordi
The analysis of price asymmetries in the gasoline market is one of the most studied in the energy economics literature. Nevertheless, the great variability of results makes it very difficult to extract conclusive results on the existence or not of asymmetries. This paper shows through a meta-analysis approach how the industry segment analysed, the quality and quantity of data, the estimator and the model used may explain this heterogeneity of results.
Indústria petroliera
Anàlisi de regressió
Petroleum industry and trade
Regression analysis
cc-by-nc-nd, (c) Perdiguero et al., 2010
Working Paper
Universitat de Barcelona. Institut de Recerca en Economia Aplicada Regional i Pública

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