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IM-168155 Summary of Ch 27 of Mitchell Wray and Watts Textbook see IM-164967 for book overview with simplified Mike Radzicki's 2003 Evolutionary Economics history article added
History of Economic Thought 2
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Summary of Pavlina Tcherneva's 2019 Challenge article (paywalled)  added to IM-173064 Ch 19 Full employment policy of Macroeconomics textbook
Job Guarantee
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Summary of Ch1 of Mitchell Wray and Watts Textbook see IM-164967 for overview
Macroeconomics Introduction
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Causal loop representation of Keynesian macroeconomics taken from the System Dynamics literature, specifically Henize 1972 MIT D-memo D-1717. See also Nathan Forrester's SF CLD Diagram from his PhD IM-165714
Keynes theory of employment and inflation
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Partial exposition of Samuelson's Accelerator Model to conform with the Simple Model 7.3 in the Macroeconomics Book, based on MIT D memo D-1761 by Low and Mass 1973  See also more complete version IM-177550
Multiplier Accelerator Model Partial
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Causal loop representations of macroeconomics taken from the System Dynamics literature contrasted with Forrester's main analysis of social and business organization layers See also Saeed's Forrester Economics IM-183285
Macroeconomics causal loop diagrams
7 11 months ago
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From  billy blog Japan entries and Ch2 of Mitchell Wray and Watts Textbook see IM-164967 for book overview
Japan and mainstream macroeconomics
2 weeks ago
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Scratch build of a stock-flow consistent model of a closed economy, based on a current transactions matrix
Clone of Closed Economy
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WIP Based on Steve Keen's Inaugural Kingston Lecture Youtube video slides models and data all at his blog
Is Capitalism Doomed to Crises
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Este modelo es una copia de "Goodwin Business Cycle". Quité al menos una variable y aproximé la relación discreta entre el nivel de empleo y el crecimiento anual del salario con una función basada en la tangente hiperbólica.

Ciclo de conyunctura de Goodwin
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Summary of Ch 12 of Mitchell Wray and Watts Textbook see IM-164967 for book overview. Compare with SD CLD IM-169071
Keynes and the Classics
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Summary of Ch 20 of Mitchell Wray and Watts Textbook see IM-164967 for book overview
Introduction to Monetary and Fiscal Policy Operations
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Wagdy Samir work in progress. Addition of Bill Mitchell's draft textbook chapter1  See also The value of everything book IM

MacroEconomics
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Overview of Ch 25 of Mitchell Wray and Watts Textbook see IM-164967 for book overview
The Role of Investment in Profit Generation
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Map of SD work on Samuelson's 1939 model of the business cycle. See also D-memo D-2311-2 Gilbert Low 1976 and IM-165713. An alernative to the Ch 26 Macroeconomics textbook exposition.  From Gil Low's Multiplier Accelerator Model of Business Cycles, Ch 4 of Elements of the System Dynamics Method Book edited by Jorgen Randers 1976 (MIT Press) and 1980 (Productivity Press)
Samuelson multiplier accelerator model
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WIP Ideas from Science Special Issue May 2014

For explicit links between wealth and output see: webpage.
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The Science of Inequality
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Goodwin business cycle model, modified from Keen and Blatt

Clone of Goodwin Business Cycle
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Summary of Ch 13 of Mitchell Wray and Watts Textbook see IM-164967 for book overview
Theory of Effective Demand
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From a March 2016 blog entry by Ari Andricopoulos
The economy simply explained
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This model shows the basic functioning and dynamics of a 'modern monetary system'.

The non-government sectors, consisting of the private and foreign sectors initial y starts with zero currency units. It is important to realize that  after creating a new currency the government must first spend currency units into the economy before they can be used: without currency units the private sector could not even pay taxes! A government that has its own freely floating currency can create a much money as it wants. It does not need tax receipts to finance its spending, and any money it spends into the economy above that collected in taxes represents income for the private sector. The model show that the government initially created 9 trillion money units, but spent only six trillion into the economy. The six trillion showed up as a government deficit but as wealth in the non-government sector.

Since the government can create as many money units as it wishes and transfer  them  to the private sector  to ensure an adequate level of demand in the in the economy,  austerity is unnecessary: money is available, though real resource may be scarce. This also shows that the government can contribute actively towards the creation of prosperity. 

Please note that this model was originally created by Gene Bellinger, IM 3206, from which this version was  cloned.


Clone of Clone of Austerity vs Prosperity
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WIP Ideas from Science Special Issue May 2014
Clone of The Science of Inequality
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Goodwin Model:
This is a basic version of the Goodwin Model based on Kaoru Yamagushi (2013), Money and Macroeconomic Dynamics, Chapter 4.5 (link)

Equilibrium conditions:
  • Labor Supply = 100
Devation from the equilibrium conditions generates growth cycles.
Goodwin Model
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This is a simplification of the Austerity vs Prosperity model in the hope that it will be easier to understand.
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Austerity vs Prosperity v0
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WIP Summary of Mariana Mazzucato's 2018 book See also IM-901 MacroEc
The Value of Everything