Tariffs on imports protect domestic producers and raise public revenue. The World Development Report 1987 finds that effective rates of protection to manufacturing in developing countries typically exceed 40 percent; while the World Development Report 1988 estimates that the importance of import...

The authors investigate the optimal boundary between the public and private production sectors. They use a model in which government and private production coexist -in which a range of production activities can be carried out by either the government or the private sector. In effect, the...

In a closed economy, a commodity tax drives a wedge between the producer price and the consumer price. In open economies, intercountry differences in commodity taxation can induce two additional distortions: (1) Cross-country differences in consumer marginal rates of substitution (which result...

Multilateral development banks, including the World Bank, have advocated free trade policies for developing countries, including free trade in commodities. But although free trade in commodities maximizes world welfare, it does not maximize income or welfare for countries with power on the world...

Using data collected during several missions, the author finds that the principal reasons for low revenue mobilization are (1) the adverse fiscal impact of trade liberalization, (2) the defiscalization of agriculture in the 1970s, (3) the collapse of the uranium boom in the 1980s, and (4) the...

This report proposes an action plan for the rationalization of tax structures for Central America. To harmonize tax policies among Central American nations, the report recommends the following: (a) continuing trade liberalization, by reducing thelevel and dispersion of effective trade...

Regional disparities present an ever present development challenge in most countries, especially those with large geographic areas under their jurisdiction. A neglect of these inequities may create the potential for disunity and, in extreme cases, for disintegration. In view of this, most...

Reform of Ghana's macropolicies has helped to create a more favorable business environment and a"level playing field"for the private sector. At this point, instead of further refining its policies, Ghana should begin strengthening the institutions to implement them, and improving the channels of...

If the only solution tried for customs corruption and evasion in a developing country is to outsource certain customs functions to a pre-shipment inspection (PSI) company, PSI will prove more of a fiscal burden than a panacea. PSI works best in countries where the customs service already...

Over the past two decades or so, countries have liberalized their FDI regulatory frameworks and have put in place an international investment law regime that provides various protections for international investors. In the past few years, however, there are signs that countries are reevaluating...