The Networks of Inter-Industry Flows in a Sam Framework

Working Paper No. 40 /2018/ REM (Research in Economics and Mathematics) - ISEG (School of Economics and Management) /Universidade de Lisboa.

53 Pages Posted: 10 Dec 2018

See all articles by Susana Santos

Susana Santos

Universidade de Lisboa - ISEG (Lisbon School of Economics and Management), UECE (Research Unit on Complexity and Economics), REM (Research in Economics and Mathematics) & DE (Department of Economics); Universidade de Lisboa - ISEG (Lisbon School of Economics and Management), UECE (Research Unit on Complexity and Economics), REM (Research in Economics and Mathematics) & DE (Department of Economics)

Tanya Araújo

UECE - Research Unit on Complexity in Economics

Date Written: May 2018

Abstract

The networks of nominal flows between industries in a Social Accounting Matrix (SAM) framework are studied.

The flows of the SAM submatrices of production (or output of goods and services) and intermediate consumption, are identified, which are constructed from the supply and use tables of the National Accounts. From these flows, the inter-industry networks are induced. The structure of these networks are analysed, as well as, the underlying generation of income.

An application to Portugal illustrates the approach.

Keywords: Social Accounting Matrix; Inter-Industries Flows; Network Analysis

JEL Classification: C55; C89; D57; E01; E16

Suggested Citation

Santos, Susana and Santos, Susana and Araújo, Tanya, The Networks of Inter-Industry Flows in a Sam Framework (May 2018). Working Paper No. 40 /2018/ REM (Research in Economics and Mathematics) - ISEG (School of Economics and Management) /Universidade de Lisboa., Available at SSRN: https://ssrn.com/abstract=3285915

Susana Santos (Contact Author)

Universidade de Lisboa - ISEG (Lisbon School of Economics and Management), UECE (Research Unit on Complexity and Economics), REM (Research in Economics and Mathematics) & DE (Department of Economics) ( email )

Rua Miguel Lupi, 20
Lisboa, 1240-078
Portugal
+351 21 392 59 53 (Phone)

HOME PAGE: http:////www.iseg.ulisboa.pt/aquila/homepage/f645

Universidade de Lisboa - ISEG (Lisbon School of Economics and Management), UECE (Research Unit on Complexity and Economics), REM (Research in Economics and Mathematics) & DE (Department of Economics) ( email )

Rua Miguel Lupi, 20
Lisboa, 1249-078
Portugal

HOME PAGE: https://www.iseg.ulisboa.pt/aquila/homepage/ssantos?locale=en

Tanya Araújo

UECE - Research Unit on Complexity in Economics ( email )

ISEG/UTL, Rua Miguel Lupi 20
Lisboa, 1249-078
Portugal

Do you have a job opening that you would like to promote on SSRN?

Paper statistics

Downloads
7
Abstract Views
163
PlumX Metrics