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 ...

Regional input–output analysis and modeling constitutes a vital framework for analysing the complex economic interrelationships between sectors and geographical areas. By utilising matrices that ...

Earlier work (Sonis and Hewings, 1993, 1995; Sonis, Hewings and Miyazawa 1997a) has explored new ways of examining the structure of regional economies using input-output and social accounting systems.

Complex matrix algebra is of great importance to a wide variety of applications. One of the most important application areas is telecommunications. Matrix calculations are used in communications ...

In an organisation, there are multiple devices functioning for various applications that are required to be controlled effectively. Hence an I/O Controller provides the flexibility to control and ...

The first program anyone writes for a microcontroller is the blinking LED which involves toggling a general-purpose input/output (GPIO) on and off. Consequently, the same GPIO can be used to read ...

The What: Lightware Visual Engineering has introduced a new set of boards for its flagship 25G matrix platform. Lightware Visual Engineering has introduced a new set of boards for its flagship 25G ...