welfare gains from trade to each member country. It is shown that ROO and external tariffs are strategic complements such that … various issues on preferential trade agreements. The first essay examines welfare implications of forming preferential trade … an FTA with effective ROO can be welfare-improving to both members. Second, the formation of a PTA is more likely to …

trade and welfare impacts in the case of select key agricultural products subject to tariff preferences within preferential …

impact on the economy depends on the importance of tariffs in government revenue and on potential compensatory effects …

of trade protection, productivity directly influences tariffs. Moreover, this productivity-tariff relationship partly … the effect of productivity on tariffs, I control for the endogeneity of the inverse import penetration to import demand … and allow for internal transfers. Next, we use detailed data on product-level tariffs negotiated by the European Union (EU …

This paper presents the results of a survey and analysis ofelectricity tariffs and marginal electricity prices for … commercialbuildings. The tariff data come from a survey of 90 utilities and 250tariffs for non-residential customers collected in 2004 as …

March 15,2004. The main overall goals of this new regulation are: to allow the lowest possible tariffs for end users, while …