Does trade help to explain tourism demand? The case of Portugal

• Author(s): Leitão, Nuno Carlos
• Date: 2010
• Persistent ID: http://hdl.handle.net/10400.15/83
• Origin: Repositório Científico do Instituto Politécnico de Santarém
• Subject(s): Trade; Tourism demand; Panel data; Tourism forecasting; Qualitative methods; Portugal
• Document Type: Article
• Language: English

Description

The tourism industry has expanded in recent years due to internal and external environmental forces. These forces, income, trade, consumer price, and geographical distance are interconnected. Accounting for imperfect competition and increasing returns to scale, the new trade theory offers the explanation of dynamic gains from international trade. A large number of studies attempt to test the hypothesis that there is a link between trade and tourism. Most of the studies show that trade and tourism are positively correlated. This paper specifies static and dynamic panel demand models for tourism in Portugal and estimates demand equations using tourist inflow data for the period 1995-2006. We find that bilateral trade, immigration, border, and geographical distance between Portugal and countries of origin are the main determinants of tourism to Portugal. The dynamic panel data approach indicates that trade, population, and income are more important determinants than relative price.