The case of reduction in ad-valorem tariff as the trade liberalization policy is considered. It was showed that it leads to higher quality of imports, ceteris paribus. This hypothesis was tested on the case of Japanese beef imports from the United States and Australia. US beef, according to the...

We analyze the movement of farm prices relative to other commodity prices in the period 1913:1-2003:12, investigating the number and time of structural breaks and discussing likely causes of structural breaks in the relative farm prices. Bai and Perron's (1998, 2003) multiple structural change...

The paper emphasizes three interrelated questions about the decline in relative farm to non-farm prices in the United States since 1973; 1) Is it unusual, 2) What caused it, and 3) Is it likely to continue? We find that based on historical and international evidence this phenomenon may be considered...

The movement of farm prices relative to other commodity prices is analysed for the period 1913:01 to 2003:12, investigating the number and time of structural breaks and discussing likely causes of structural breaks in the relative farm prices. Bai and Perron's (1998, 2003) multiple structural...

The case of reduction in ad valorem tariffs as a trade liberalization policy is considered in this article. It is shown that the reduction leads to a higher quality of imports, ceteris paribus. This hypothesis was tested on the case of Japanese beef imports from the United States and Australia....