Pereira, Alfredo Marvão; Belbute, José Manuel - Centro de Estudos e Formação Avançada em Gestão e … - 2011
The objective of this paper is to analyze the degree of persistence of final energy demand in Portugal. Our results … suggest the presence of a strong level of persistence for aggregate final energy demand. Final demand for gas is the most … persistent component of energy demand, while the final demand for coal is the least persistent. In turn, final demand for …