ScholarGate
Assistente
Process / pipelineInter-industry change analysis

Structural Decomposition Analysis

Structural decomposition analysis (SDA) explains how an input-output quantity — total output, value added, energy use, or emissions — changed between two periods by attributing the change to its underlying structural determinants, chiefly shifts in production technology (the Leontief inverse) versus shifts in the level and composition of final demand. Built on comparative statics over two or more comparable tables, SDA expresses the difference as a sum of effects and resolves the indeterminacy of multiplicative terms by averaging the two polar decomposition forms, the convention standardized by Dietzenbacher and Los.

Aplicar com EconMindEm breveAplicar, comparar, obter orientação
Ferramentas e recursos
Baixar slides
Aprender e explorar
VídeoEm breve

Leia o método completo

Exclusivo para membros

Entre com uma conta gratuita para ler esta seção.

Entrar

Mapa de métodos

A vizinhança de métodos relacionados — selecione um nó para explorar.

Fontes

  1. Dietzenbacher, E., & Los, B. (1998). Structural decomposition techniques: sense and sensitivity. Economic Systems Research, 10(4), 307–324. DOI: 10.1080/09535319800000023
  2. Rose, A., & Casler, S. (1996). Input-output structural decomposition analysis: a critical appraisal. Economic Systems Research, 8(1), 33–62. DOI: 10.1080/09535319600000003

Como citar esta página

ScholarGate. (2026, June 22). Input-Output Structural Decomposition Analysis (SDA). ScholarGate. https://scholargate.app/pt/economics/structural-decomposition-analysis

Qual método?

Coloque este método ao lado dos seus pares mais próximos e leia-os lado a lado — a biblioteca dispõe os livros sobre a mesa; a escolha é sua.

Comparar lado a lado

Referenciado por

ScholarGateStructural Decomposition Analysis (Input-Output Structural Decomposition Analysis (SDA)). Recuperado em 2026-06-24 de https://scholargate.app/pt/economics/structural-decomposition-analysis · Conjunto de dados: https://doi.org/10.5281/zenodo.20539026