We investigate the out-of-sample, recursive predictive accuracy for (fully hedged) commodity future returns of two sets of forecasting models, i.e., hidden Markov chain models in which the coefficients of predictive regressions follow a regime switching process and stepwise variable selection...

El análisis de los ciclos económicos de las regiones europeas pone de relieve la existencia de importantes asimetrías, que pueden esquematizarse en la configuración de distintos clusters caracterizados por patrones de comportamiento diferentes. La identificación de los distintos grupos...

In multichannel retailing, customers often use a mix of a firm's online and physical stores for their search and buy activities. We define the customer's “channel engagement” as a latent attitude or predisposition towards the firm's online and offline channels which dynamically transitions...