Lombardi, Marco; Osbat, Chiara; Schnatz, Bernd - In: Empirical Economics 43 (2012) 2, pp. 651-670
In this article, we examine linkages across non-energy commodity price developments by means of a factor-augmented VAR model (FAVAR). From a set of non-energy commodity price series, we extract two factors, which we identify as common trends in metals and food prices. These factors are included...