Reforms have to be credible in order to fully reveal the intended positive effects. This important lesson for economies in transition is illustrated by recent experiences in developing countries. The following article discusses several possible ways of enhancing credibility.

The importance of non-tariff barriers in restricting free trade has risen during recent years. Due to their selectivity non-tariff barriers may distort trade even more significantly than tariffs. Developing countries and economies in transition are often most negatively affected.