Olusegun, STOBER Emmanuel - In: European Journal of Interdisciplinary Studies (2014) 01
Gravity model of international trade states that trade interaction between two countries is in direct proportion to … their size measured by Gross Domestic Product and in inverse proportion to the geographic distance. Conley and Ligon (2001 …) argued that the relevant economic distance between countries is often not the geographic distance. Thus, this study uses …