SHALL I COMPARE THEE TO A STRICTLY QUASI-CONCAVE CONTINUOUS UTILITY FUNCTION? OR,HOMO ECONOMICUS,PART TWO‘

Those who have stuck with modelling since those heady days have largely been able to do so, I suspect, by restricting the nature of the questions they ask. (Harvey 1989, 212)
One can imagine a world, perhaps, in which the growth of knowledge was interestingly philosophizable. But it doesn't seem to be our world. (McCloskey 1988, 245)     

A Hierarchical Market Model of International Trade

The characteristics of hierarchical trade flows, when placed in the context of differentiated markets, can provide some insight into the underlying bases of contemporary international trade. A model that relies on differentiated market theory and hierarchical market theory is developed. Trade characteristics derived in the model, concerning the frequency and value of trade, are empirically tested. Empirical results indicate that the model provides a useful framework for the analysis of contemporary international trade.     

Selected Characteristics of Soviet Foreign Trade and Implications for the Foreign Trade of the Commonwealth of Independent States

This paper provides observations on recent patterns of the Soviet Union's foreign trade in the context of factor endowment trade theory and two models drawn from the new trade theory. Empirical analysis indicates that recent Soviet foreign trade was not based on differing factor intensities between Soviet goods and the those of the rest of the world. Instead, the recent geography of Soviet foreign trade suggests that it conformed more to the trade in differentiated products expected under the new trade theory. These results suggest that Soviet foreign trade had developed in such a way that, at least with respect to merchandise trade, the Commonwealth of Independent States (CIS) has a strong potential for fairly rapid integration within the group of industrial countries.