In multivariable calculus, functions can depend on multiple variables. Evaluating these functions involves substituting ...

The paper deals with the following major problems: 1. The input-output table as an important tool of international macro-economic analysis. 2. International comparison of input-output tables with the ...

The supply table describes the supply of different kinds of product. A distinction is made between domestic output by industry and imports of the various product groups. A row in the supply table ...

In this paper we developed a methodology based on the input—output approach to estimate the effect that charging Heavy Goods Vehicles (HGVs) may have on the Consumer Price Index (CPI). In order to ...