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 ...

Learn how to create a risk assessment matrix in Excel with this step-by-step guide. Automate, visualize, and simplify risk management with a ...

Solving linear programming problems in a spreadsheet yields equations for maximizing business profits. As applied to business, linear programming typically involves an objective formula, such as ...

All information about the system under consideration can be obtained in terms of a one-particle density matrix; and this can be constructed by an iterative method which involves only matrix algebra.

Specifying the conditional count of a value sounds like a daunting task, but two Excel functions make quick work of this challenge.