This paper sets out the key concepts necessary to calculate trade in value added using input-output tables. We explain the basic structure of an input-output table and the matrix algebra behind the ...

Despite its status as a major producer of exportable mineral and agro raw materials, Nigeria grapples with the paradox of exporting these resources in their raw form, devoid of significant value ...

“Today it’s fashionable to talk about the New Economy, or the Information Economy, or the Knowledge Economy. But when I think about the imperatives of this market, I view today’s economy as the Value ...