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The paper analyzes a two period general equilibrium model with individual risk, aggregate uncertainty and moral hazard. There is a large number of households, each facing two individual states of nature in the second period. These states differ solely in the household's vector of initial...
Persistent link: https://www.econbiz.de/10005370706
A 'folk theorem' originating, among others, in the work of Stiglitz maintains that competitive equilibria are always or 'generically' inefficient (unless contracts directly specify consumption levels as in Prescott and Townsend, thus bypassing trading in anonymous markets). This paper critically...
Persistent link: https://www.econbiz.de/10008468520
This paper studies a class of general equilibrium economies in which the individuals' endowments depend on privately observed effort choices and the financial markets are endogenous. The environment is modeled as a two-stage game. Individuals first make strategic financial-innovation decisions....
Persistent link: https://www.econbiz.de/10005135122
We study an economy with competitive commodity markets and exclusive pairwise contractual relations with moral hazard, where both the principal and the agent can be risk averse. We show existence of equilibria and their generic constrained suboptimality, by means of a change in the compensation...
Persistent link: https://www.econbiz.de/10005030165
We extend the standard model of general equilibrium with incomplete markets to allow for default and punishment by thinking of assets as pools. The equilibrating variables include expected delivery rates, along with the usual prices of assets and commodities. By reinterpreting the variables, our...
Persistent link: https://www.econbiz.de/10005463908
Financial innovations that change how promises are collateralized can affect investment, even in the absence of any … change in fundamentals. In C-models, the ability to leverage an asset always generates over-investment compared to Arrow … Debreu. The introduction of CDS always leads to under-investment with respect to Arrow Debreu, and in some cases even …
Persistent link: https://www.econbiz.de/10011196013
We show that financial innovations that change the collateral capacity of assets in the economy can affect investment … an asset by selling non-contingent promises can generate over-investment compared to the Arrow-Debreu level. Second, we … show that the introduction of naked CDS can generate under-investment with respect to the Arrow-Debreu level. Finally, we …
Persistent link: https://www.econbiz.de/10011196014
RESUMENEl trabajo constituye una crítica al corazón de la teoría neoclásica, soporte ideológico de las argumentaciones neoliberales, cuya conexión, con el actual estado del arte de la enseñanza mundial de la economía, es evidente, bajo supuestos del funcionamiento armónico del...
Persistent link: https://www.econbiz.de/10010763092
This paper explores how financial constraints affect intangible investment for knowledge intensive and less capital … the firm to hire highly educated employees. In economics investment is defined as the act of incurring an immediate cost …
Persistent link: https://www.econbiz.de/10005190543
cash flow-investment sensitivities, mostly applied to manufacturing firms, to a less capital intensive part of the economy …. Therefore the knowledge intensive consulting sector is investigated but instead of analyzing the investment in plant and … machinery this analysis regards the investment in skilled employees. The argument of Kaplan & Zingales (1997) regarding low cash …
Persistent link: https://www.econbiz.de/10005419320