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.     

Interpretive field geomorphology as cognitive,social, embodied and affective epistemic practice

This article examines the epistemic practices of interpretive field geomorphology—that is, the in-the-moment act of “seeing the landscape” geomorphologically. Drawing on the philosophical works of Wittgenstein and Merleau-Ponty, it aims to bring to light the complex, multi-dimensional, knowledge-producing process of field observation and interpretation. Methodologically the study is based on geomorphologists' accounts of their fieldwork, gathered through questionnaire and interviews. By paying attention to what geomorphologists say they are doing in the field, interpretive field geomorphology is articulated as a combined cognitive, social, embodied, and affective experience through which understanding is arrived at. The paper thus sheds light on one part of what Brierley et al. call “the dark art” of geomorphological interpretation, and draws out implications in terms of researcher positionality, researcher training, and offering an epistemic justification for field-based pedagogies.     

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.