Morley, Clive; Rosselló, Jaume; Santana-Gallego, Maria - In: Annals of Tourism Research 48 (2014) C, pp. 1-10
Neglected by the tourism demand literature for the last decades, gravity models have re-emerged as a way for modeling tourism demand when the role of structural factors on tourism has to be evaluated. From the initial formulation of the gravity model, more sophisticated specifications have been...