O modelo Z-D e a função emprego: descrições gráficas à luz da Teoria Geral de Keynes

Autores

  • Claudia Heller Universidade Estadual Paulista Júlio de Mesquita Filho. Departamento de Economia Autor

DOI:

https://doi.org/10.1590/S0101-41612010000400005

Palavras-chave:

Keynes, função emprego, modelo Z-D, Princípio da Demanda Efetiva

Resumo

Este artigo compara três versões do modelo Z-D que descrevem graficamente a função emprego de Keynes. Ao mesmo tempo, o artigo corrige a redação dada por Keynes, na Teoria Geral, à descrição desta função. O artigo conclui que as versões em pauta têm o mérito de demonstrar que é possível descrever a função emprego através de um diagrama inspirado no conceito de demanda efetiva e considerando suposições menos restritas que as utilizadas por Keynes.

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Publicado

01-12-2010

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Heller, C. (2010). O modelo Z-D e a função emprego: descrições gráficas à luz da Teoria Geral de Keynes. Estudos Econômicos (São Paulo), 40(4), 859-890. https://doi.org/10.1590/S0101-41612010000400005