A few studies have shown that free trade agreements have affected the pattern of state exports. This paper examines the effects of free trade agreements on US state vegetable and fruit trade flows. We propose a single commodity gravity equation to overcome a common shortcoming of most gravity...

The stumbling-bloc argument asserts that regionalism hinders MFN tariff cutting. If this was of first-order importance over previous decades, we should detect this in the levels of the tariffs. Using tariff line data for 23 large trading nations we find that MFN and PTA tariffs are complements,...

This paper explores the growth implications of regional integration. From the theory, it identifies the ‘footprints’ that such growth should leave in the data. It then checks the data on the four poor EU nations for such footprints. Prima facie evidence for Ireland, Portugal and Spain...

A modified gravity model of international trade is used to evaluate determi - nants of flows of commodities most often traded in the Pacific Rim. It is shown that the gravity model can be reparameterized effectively by using time series and cross section data rather than using cross section data...