This paper emphasizes the different nature of cross border liberalization in network related services, such as telecoms, compared to liberalization in goods. In the presence of network externalities, it argues that if two disjoint country service networks involving a small and large country are...

The paper studies services-sector trade liberalization in the Asia-Pacific Economic Co-operation "APEC"; Forum using a global, multicountry, multisector applied general equilibrium model with an imperfectly competitive service sector. Reducing the service sector?s nontariff barriers is modeled...

This paper emphasizes the different nature of cross border liberalization in network related services, such as telecoms, compared to liberalization in goods. In the presence of network externalities, it argues that if two disjoint country service networks involving a small and large country are...