Arbeitspapier

A reinterpretation of the Keynesian consumption function and multiplier effect

We propose a microeconomic foundation of the multiplier effect and that of the consumption function using a dynamic optimization model that explains a shortage of aggregate demand and unemployment. We show that government purchases boost aggregate demand through a multiplier-like process but that the implication is quite different. It works through not an increase in disposable income but moderation of deflation, which makes money holding costly and stimulates consumption.

Language
Englisch

Bibliographic citation
Series: ISER Discussion Paper ; No. 779

Classification
Wirtschaft
General Aggregative Models: Keynes; Keynesian; Post-Keynesian
Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
Fiscal Policy
Subject
Keynesian consumption function
multiplier effect
Keynesian Cross
persistent unemployment
aggregate demand
Konsumtheorie
Keynesianismus
Multiplikator
Langzeitarbeitslosigkeit
Gesamtwirtschaftliche Nachfrage
Theorie

Event
Geistige Schöpfung
(who)
Murota, Ryu-ichiro
Ono, Yoshiyasu
Event
Veröffentlichung
(who)
Osaka University, Institute of Social and Economic Research (ISER)
(where)
Osaka
(when)
2010

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Murota, Ryu-ichiro
  • Ono, Yoshiyasu
  • Osaka University, Institute of Social and Economic Research (ISER)

Time of origin

  • 2010

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