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Modeling economic forces, power relations, and stock-flow consistency:a general constrained dynamics approachby Oliver Richters and Erhard Gloetzl Abstract: In monetary Stock-Flow Consistent (SFC) models, accountingidentities reduce the number of behavioral functions to avoid anoverdetermined system of equations. We relax this restriction using adifferential algebraic equation framework of constrained dynamics.Agents exert forces on the variables according to their desire, forinstance to gradually improve their utility. The parameter ‘economicpower’ corresponds to their ability to assert their interest. Inanalogy to Lagrangian mechanics, system constraints generate additionalconstraint forces that lead to unintended dynamics. We exemplify theprocedure using a simple SFC model and reveal
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Mike Norman considers the following as important: SFC macro modeling, SFC modeling, stock-flow consistency
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Modeling economic forces, power relations, and stock-flow consistency:a general constrained dynamics approachby Oliver Richters and Erhard Gloetzl Abstract: In monetary Stock-Flow Consistent (SFC) models, accountingidentities reduce the number of behavioral functions to avoid anoverdetermined system of equations. We relax this restriction using adifferential algebraic equation framework of constrained dynamics.Agents exert forces on the variables according to their desire, forinstance to gradually improve their utility. The parameter ‘economicpower’ corresponds to their ability to assert their interest. Inanalogy to Lagrangian mechanics, system constraints generate additionalconstraint forces that lead to unintended dynamics. We exemplify theprocedure using a simple SFC model and reveal
Topics:
Mike Norman considers the following as important: SFC macro modeling, SFC modeling, stock-flow consistency
This could be interesting, too:
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Modeling economic forces, power relations, and stock-flow consistency:a general constrained dynamics approach
by Oliver Richters and Erhard Gloetzl
Abstract: In monetary Stock-Flow Consistent (SFC) models, accountingidentities reduce the number of behavioral functions to avoid anoverdetermined system of equations. We relax this restriction using adifferential algebraic equation framework of constrained dynamics.Agents exert forces on the variables according to their desire, forinstance to gradually improve their utility. The parameter ‘economicpower’ corresponds to their ability to assert their interest. Inanalogy to Lagrangian mechanics, system constraints generate additionalconstraint forces that lead to unintended dynamics. We exemplify theprocedure using a simple SFC model and reveal its implicit assumptionsabout power relations and agents’ preferences.
Link: https://ideas.repec.org/p/old/dpaper/409.html