Managers in the music industry closely monitor both radio airplay of an album as well as the album's sales. Their interest in radio airplay is due to the belief that airplay can increase an album’s sales. Therefore it is natural for managers to attempt to influence radio airplay so as to...

An avalanche of articles has described the testing of a time series for the presence of unit roots. However, economic model builders have disagreed on the value of testing and how best to operationalise the tests. Sometimes the characterization of the series is an end in itself. More often, unit...

In this paper we consider the case for assigning tax revenues to Scotland, by which we mean that taxes levied on Scottish tax bases should be returned to the Scottish budget. The budget, however, would continue to be supplemented by transfers from the Westminster budget. This arrangement differs...

Artículo de revista ; This article presents an estimation of changes in provincial GDP over the course of 2020. The pandemic’s impact on activity has been highly uneven across Spain’s provinces, with the island provinces and those on the Mediterranean coast being the most affected. The...

En los países donde existe un elevado grado de descentralización administrativa, la dimensión regional cobra especial relevancia, dada la existencia de interacciones entre la actividad de las regiones o de posibles impactos asimétricos de las perturbaciones macroeconómicas que afectan al...