This Paper provides a new approach to the evaluation of pre-shipment inspection (PSI) programs as ways of improving tariff-revenue collection and reducing fraud when customs administrations are corrupt. We build a model highlighting the contribution of surveillance firms to the generation of...

This paper estimates the effective market-access granted under NAFTA in textiles and apparel taking into account the presence of rules of origin (RoO) by combining two approaches. First, we estimate the effect of tariff preferences and (RoO) on the border prices of Mexican final goods exported...

The paper estimates the effect of NAFTA’s rules of origin (ROO) on Mexican access to the US market treating explicitly the endogenous determination of ROOs. The first equation determines Mexico’s NAFTA (preferential) exports to the US as a function of tariff preference and Estevadeordal’s...

This paper estimates the effective market access granted under NAFTA in textiles and apparel by combining two approaches. First, we estimate the effect of tariff preferences and rules of origin on the border prices of Mexican final goods exported to the US and of US intermediates exported to...