This paper examines changes in national price levels and prices of tradables and nontradables and relates them to changes in variables found earlier to be associated with price level differences among countries. Across countries, national price levels increase systematically with the level of a...

The purpose of this paper is to call attention to the need for a theory of comparative national price levels and to explore some of the elements that seem to belong to such a theory. Most theoretical discussions have maintained that national price levels tend towards equality and focus on...

This paper attempts to find norms for long-run national price levels,and therefore, by implication, for exchange rates, that are superior to those implied by the absolute or relative versions of purchasing power parity theory. The structural variables we have found to determine these price...

The purpose of this paper was to investigate whether there is a relationship between the degree of wage dispersion in a country and its price level relative to other countries, compared in a common currency. It was found that once a country's real per capita income and deviations of its exchange...