Voyages and travels (1) Travel (1) Time (1) Perception (1) Econometric models (1) Decision making (1) Choice of transportation (1) Business enterprises (1) Transportes--Elección (1) Demanda (1) Seguridad (1) Modelos econométricos (1) Empresas (1) Toma de decisiones (1) Viajes (1) Percepción (1) Viaje (1) Tiempo (1) élection (1) classification (1)