A key obstacle to fundamental tariff reform in many developing countries is the revenue loss that it ultimately implies. This paper establishes a simple and practicable strategy for realizing the efficiency gains from tariff reform without reducing public revenues, showing that for a small open...

What kind of tariff reform is likely to raise welfare in situations where tariff revenue is important? Uncertainty about specification and risk from imprecise parameter estimates of any particular specification reduce the credibility of simulation estimates. A promising alternative is to develop...

A major constraint on trade liberalization in many countries is the prospective loss of government revenue. Recent results, however, have established a simple and appealing strategy for overcoming this difficulty, whilst still realizing the efficiency gains from liberalization, in small,...

The last two decades witnessed trade liberalization in many developing countries. What caused this trend, and why have trade barriers been so ubiquitous when economic theory overwhelmingly supports free trade? This paper proposes that governments' revenue needs are the driving force. Governments...

A major constraint on trade liberalization in many countries is the prospective loss of government revenue. Recent results, however, have established a simple and appealing strategy for overcoming this difficulty, whilst still realizing the efficiency gains from liberalization, in small,...

The current consensus on indirect tax reform in developing countries favors a reduction in trade taxes with an increase in VAT to raise revenue. The theoretical results on selective reform that underlie this consensus are, however, derived from partial models that ignore the existence of an...

This paper provides a critical analysis of the current consensus on tax reform in developing countries in terms of both efficiency and equity objectives. Drawing on the recent theoretical advances it shows that the emphasis on value-added tax (VAT) as the main instrument for indirect taxation is...