Inequality, Redistributive Policies and Multiplier Dynamics in an Agent-Based Model with Credit Rationing

Elisa Palagi, Mauro Napoletano, Andrea Roventini and Jean-Luc Gaffard
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Elisa Palagi: Scuola Superiore Sant'Anna, Pisa (Italy)

No 2017-39, GREDEG Working Papers from Groupe de REcherche en Droit, Economie, Gestion (GREDEG CNRS), Université Côte d'Azur, France

Abstract: We build an agent-based model populated by households with heterogenous and time-varying financial conditions in order to study how different inequality shocks affect income dynamics and the e ects of different types of fiscal policy responses. We show that inequality shocks generate persistent falls in aggregate income by increasing the fraction of credit-constrained households and by lowering aggregate consumption. Furthermore, we experiment with different types of fiscal policies to counter the effects of inequality-generated recessions, namely deficit-spending direct government consumption and redistributive subsidies financed by different types of taxes. We find that subsidies are in general associated with higher fiscal multipliers than direct government expenditure, as they appear to be better suited to sustain consumption of lower income households after the shock. In addition, we show that the effectiveness of redistributive subsidies increases if they are financed by taxing financial incomes or savings.

Keywords: income inequality; fiscal multipliers; redistributive policies; credit-rationing; agent-based models (search for similar items in EconPapers)
JEL-codes: C63 E21 E63 (search for similar items in EconPapers)
Pages: 28 pages
Date: 2017-12
New Economics Papers: this item is included in nep-cmp, nep-hme and nep-mac
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (16)

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Related works:
Journal Article: Inequality, Redistributive Policies and Multiplier Dynamics in an Agent-based Model with Credit Rationing (2017)
Working Paper: Inequality, Redistributive Policies and multipliers dynamics in an agent based model with Credit rationing (2017)
Working Paper: Inequality, Redistributive Policies and Multiplier Dynamics in an Agent-based Model with Credit Rationing (2017)
Working Paper: Inequality, Redistributive Policies and Multiplier Dynamics in an Agent-based Model with Credit Rationing (2017)
Working Paper: Inequality, redistributive policies and multiplierdynamics in an agent-based model with credit rationing (2017)
Working Paper: Inequality, redistributive policies and multiplierdynamics in an agent-based model with credit rationing (2017)
Working Paper: Inequality, Redistributive Policies and Multiplier Dynamics in an Agent-Based Model with Credit Rationing (2017)
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