stronger tendency for arming incentives to be equalized and thus for a leveling of the playing field.ʺ Depending on world …. And, where such conflict is present, comparisons of autarkic prices to world prices could be inaccurate predictors of …

) existence can also be an issue. Here we use numerical simulation methods. We first consider world with service trade autarky in … removing period by period budget constraints for domestic consumers. In such a world, if nonzero tariffs apply to spatial trade … ongoing tariff negotiations. We then expand the model to capture a more complex world where costly intermediation services can …