Strict monotonicity in comparative statics
Article Abstract:
An analysis of monotonicity in comparative statics reveals that there are sufficient conditions where strict monotone comparative statics conclusions in optimization problems may be drawn with and without binding constraints. Imposing a stronger differential version of the single crossing property and arguing first-order conditions would enable the results to be extended to the Lattice-theoretic results of Milgrom and Shannon. These results are of particular importance in holdup problems, output decisions, optimal tax problems and modern manufacturing.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 1998
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Fickle consumers, durable goods, and business cycles
Article Abstract:
An analysis of the role of consumer durables in the generation and propagation of business cycles reveals that consumer durables can be modelled in a dynamic general equilibrium model with indeterminacy. This model is capable of generating the degree of persistence without the introduction of serial correlations. It is also shown that returns to scale can be of very low size in multisector models and yet able to generate fully specified general models with indeterminacy.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 1998
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Endogenous strategic business cycles
Article Abstract:
An analysis of the resulting equilibria in a simple one-commodity model of the overlapping generations version of the Shapley-Shubik market game reveals that complex and chaotic equilibrium dynamics are possible. There is also an alternative to the technology-based explanation for the historical fact that the onset of industrialization brings about business cycles.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 1998
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