5 papers
Business and consumer uncertainty in the face of the pandemic: A sector analysis in European countries
Oscar Claveria
This paper examines the evolution of business and consumer uncertainty amid the coronavirus pandemic in 32 European countries and the European Union (EU).Since uncertainty is not d…
Measuring and assessing economic uncertainty
Oscar Claveria
This paper evaluates the dynamic response of economic activity to shocks in uncertainty as percieved by agents.The study focuses on the comparison between the perception of economi…
A new metric of consensus for Likert scales
Oscar Claveria
In this study we present a metric of consensus for Likert scales. The measure gives the level of agreement as the percentage of consensus among respondents. The proposed framework…
Modelling tourism demand to Spain with machine learning techniques. The impact of forecast horizon on model selection
Oscar Claveria, Enric Monte, Salvador Torra
This study assesses the influence of the forecast horizon on the forecasting performance of several machine learning techniques. We compare the fo recast accuracy of Support Vector…
Modelling cross-dependencies between Spain's regional tourism markets with an extension of the Gaussian process regression model
Oscar Claveria, Enric Monte, Salvador Torra
This study presents an extension of the Gaussian process regression model for multiple-input multiple-output forecasting. This approach allows modelling the cross-dependencies betw…