The paper reviews and compare a selection of existing and new alternative indicators of Revealed Comparative Advantages, with a special emphasis on trade in intermediate products. The research adopts a statistical approach for both its theoretical and its analytical facets. The formal concepts...

Although economic theory seems to be abstract and escapist in some cases, it nevertheless often represents the main tool in order to comprise and describe economic events sytematically. The analysis of every day news in the media clarifies this in the following paper.

We analyze the foundations of the relationship between trade and TFP in the Ricardian model. Under general assumptions about the autarky distributions of industry productivities, trade openness raises TFP. This is due to the selection effect of international competition --- driven by comparative...

The aim of this paper is to simulate profit expectations as an emergent property using an agent based model. The paper builds upon adaptive expectations, interactive expectations and small world networks, combining them into a single adaptive interactive profit expectations model (AIE)....

This paper is based on archival work carried out on the papers of the New Zealand and Australian Land Company Ltd., a Scottish free-standing company founded in Edinburgh in 1867. It explores the development of a hierarchical management system within the company, looking at how the company...