This paper studies the interaction between epidemiological dynamics and the dynamics of economic activity in a demand-driven model in the structuralist/post-Keynesian tradition. On the one hand, rising aggregate demand increases the contact rate and therefore the probability of exposure to a...

We study the interaction between epidemics and economic decisions in a model where (1) agents allocate their time to market and home production and social and home leisure, (2) these activities differ in their degree of contagiousness, (3) some infected individuals are indistinguishable from...

We present a Simple SIR Macro Model to study the economic impact of an epidemic in a model were agent types are unobservable. We solve for the decentralized economy equilibrium and for optimal solution (subject to the constraint that the planner cannot differentiate between agent types). We find...

This paper presents some numerical simulations of a model of healthy and unhealthy consumption to investigate the impact of various terminal conditions on an individual's life-span, pathways of consumption and health. A 'benchmark' model, in which both the life-span and the individual's 'death'...

We incorporate age-specific socio-economic interactions in a SIR macroeconomic model to study the role of demographic factors for the COVID-19 epidemic evolution, its macroeconomic outcomes and possible containment measures. Our framework captures the endogenous response of rational individuals...

This paper introduces habit formation into an otherwise standard model of international trade. Household tastes evolve over time to favor foods consumed as a child. The opening of trade causes preferred goods to rise in price, as these were relatively inexpensive in autarky. Neglecting the...