This paper examines the evolution of a skew distribution of firm sizes from the viewpoint of the 'Bounds' approach to market structure. It confines attention to the role played by non-strategic factors (statistical independence, and cost side effects). A model is proposed, which leads to a...

This book describes the history and current capabilities of Ethiopia’s leading industrial companies (agribusiness, manufacturing and construction), focusing on 50 key large and mid-size firms. The motivation for the study is to help with the expansion of economic capabilities in the country by...

What economic mechanisms underlie the polarisation of the world economy into the ‘high wage’ industrialised countries, and the less developed ‘low wage’ countries? Should we expect the two groups to converge over time, or to diverge? What economic mechanisms come into play as LDCs...

This book describes the history and current capabilities of Ethiopia’s leading industrial companies (agribusiness, manufacturing and construction), focusing on 50 key large and mid-size firms. The motivation for the study is to help with the expansion of economic capabilities in the country by...

This paper re-explores the relation between a country's level of wealth and the mix of products it exports. We argue that both are simultaneously determined by countries' capabilities i.e. by countries' productivity and quality levels for each good. Our theoretical setup has two features. (1)...

This paper is a comment on Corporate Strategy and National Institutions: The Case of the Man-Made Fibres Industry by Geoffrey Owen which can be found at: "http://ssrn.com/abstract=2208576" http://ssrn.com/abstract=2208576