Salvador Torra
Salvador Torra
Profesor de Métodos Cuantitativos para la economía y la empresa
Dirección de correo verificada de ub.edu
TítuloCitado porAño
Forecasting tourism demand to Catalonia: Neural networks vs. time series models
O Claveria, S Torra
Economic Modelling 36, 220-228, 2014
1972014
STAR and ANN Models: Forecasting Performance on the Spanish ‘Ibex35’ Stock Index
J Pérez-Rodríguez, S Torra, J Andrada
Journal of Empirical Finance 12 (3), 490-509, 2005
932005
Tourism demand forecasting with neural network models: different ways of treating information
O Claveria, E Monte, S Torra
International Journal of Tourism Research 17 (5), 492-500, 2015
462015
A new forecasting approach for the hospitality industry
O Claveria, E Monte, S Torra
International Journal of Contemporary Hospitality Management, 2015
392015
Are Spanish IBEX35 Stock Future Index Returns Forecasted with Nonlinear Models?
J Pérez-Rodríguez, S Torra, J Andrada
Applied Financial Economics 15 (14), 963-975, 2005
222005
Quantification of survey expectations by means of symbolic regression via genetic programming to estimate economic growth in Central and Eastern European economies
O Claveria, E Monte, S Torra
Eastern European Economics 54 (2), 171-189, 2016
202016
A new approach for the quantification of qualitative measures of economic expectations
O Claveria, E Monte, S Torra
Quality & Quantity 51 (6), 2685-2706, 2017
182017
Data pre-processing for neural network-based forecasting: does it really matter?
O Claveria, E Monte, S Torra
Technological and Economic Development of Economy 23 (5), 709-725, 2017
152017
A self-organizing map analysis of survey-based agents׳ expectations before impending shocks for model selection: The case of the 2008 financial crisis
O Claveria, E Monte, S Torra
International Economics 146, 40-58, 2016
152016
Modelling cross-dependencies between Spain’s regional tourism markets with an extension of the Gaussian process regression model
O Claveria, E Monte, S Torra
SERIEs 7 (3), 341-357, 2016
132016
Combination forecasts of tourism demand with machine learning models
O Claveria, E Monte, S Torra
Applied Economics Letters 23 (6), 428-431, 2016
122016
Common trends in international tourism demand: Are they useful to improve tourism predictions?
O Claveria, E Monte, S Torra
Tourism Management Perspectives 16, 116-122, 2015
112015
Multiple-input multiple-output vs. single-input single-output neural network forecasting
O Claveria, E Monte, S Torra
Research Institute of Applied Economics, 2015/02-28, 2015
102015
Transmisión internacional de las rentabilidades y volatilidades entre NYSE e IBEX35
J Pérez Rodríguez, S Torra Porras
Consejo Superior de Investigaciones Científicas, 1995
91995
Modelling tourism demand to Spain with machine learning techniques. The impact of forecast horizon on model selection
O Claveria, E Monte, S Torra
arXiv preprint arXiv:1805.00878, 2018
82018
Estimation of the underlying structure of systematic risk with the use of principal component analysis and factor analysis
RL de Guevara Cortés, ST Porras
Contaduría y Administración 59 (3), 197-234, 2014
82014
A data-driven approach to construct survey-based indicators by means of evolutionary algorithms
O Claveria, E Monte, S Torra
Social indicators research 135 (1), 1-14, 2018
72018
Tourism demand forecasting with different neural networks models
O Claveria, E Monte, S Torra
Regional Quantitative Analysis Research Group (AQR) Working Paper 13, 2013
72013
Diseño de aplicativos de “autodiagnóstico sectoriales” como soporte del trabajo autónomo en el nuevo EEES
S Marín, F Llorente, S Torra, E Rico, M Carrillo
Revista d’Innovació Docent Universitària, 1-13, 2012
72012
Purchasing Power Parity and nonlinear adjustment
J Pérez-Rodríguez, F Ledesma, S Torra
Applied Economics Letters 16 (1), 35-38, 2009
72009
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Artículos 1–20