Hoekman, Bernard; Ng, Francis; Olarreaga, Marcelo - C.E.P.R. Discussion Papers - 2001
Although average tariffs in Quad markets are very low, tariff peaks and tariff escalation have a disproportional effect on exports from least developed countries (LDCs). Tariff peak products tend to be heavily concentrated in agriculture and food products and in labour-intensive sectors such as...