We consider an economy in which there is an infinite stream of pies, each of size one, one in every period. For each agent, the per-period utility function, which is defined on that period's consumption, is determined by the previous period's consumption. We describe specifications of this model...

Rebelo's two-sector endogenous growth model is embedded within a two-country international trade framework. The two countries bargain over a trade agreement that specifies: (i) the size of the foreign aid that the richer country gives to the poorer one; (ii) the terms of the international trade...

Rebelo's two-sector endogenous growth model is embedded within a two-country international trade framework. The two countries bargain over a trade agreement that specifies: (i) the size of the foreign aid that the richer country gives to the poorer one; (ii) the terms of the international trade...

We consider the consequences of introducing a Superstore into a city segregated by income. In this monocentric city, consumers and firms live on a continuous line interval. Our model consists of two types of firms; many high-cost perfectly competitive ”Corner Stores” located throughout the...

For two independent principles of intergenerational equity, the implied discount rate equals the growth rate of real per capita income, say, 2%, thus falling right into the range suggested by the U.S. Office of Management and Budget. To prove this, we develop a simple tool to evaluate small...

For an overlapping generations economy with varying life-cycle productivity, non-stationary endowments, continuous time starting at infinity (hence allowing for full anticipation), constant-returns-to-scale production and ces utility we fully characterise equilibria where output is higher than...

In light of research indicating that individual behavior may violate standard assumptions of rationality, we modify the standard model of preference aggregation to study the case in which neither individual nor collective preferences are required to satisfy transitivity or other coherence...

This paper discusses monetary and fiscal interactions in fiscal stress with no outright default. Two distortions prevail in the economy: income taxes and liquidity constraints. Possible obstructions to fiscal policy include: a ceiling on the equilibrium Debt-to-GDP ratio; zero elasticity of tax...

I discuss the joint effects of government-taxes and interest-rates. A fiscal authority performs `exogenous' and `endogenous' changes to the income-tax rate and a monetary authority sets the nominal-interest. A wedge between rates of self-financing of tax cuts and the income-tax Laffer curve...