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We extend the standard model of general equilibrium with incomplete markets to allow for default and punishment by … and commodities. By reinterpreting the variables, our model encompasses a broad range of adverse selection and signalling … their loan or the price they quote might affect default rates. The equilibrium refinement we propose, in order to rule out …
Persistent link: https://www.econbiz.de/10014128751
We extend the standard model of general equilibrium with incomplete markets to allow for default and punishment by … and commodities. By reinterpreting the variables, our model encompasses a broad range of adverse selection and signalling … compute how the size of their loan or the price they quote might affect default rates. It also makes for a simple equilibrium …
Persistent link: https://www.econbiz.de/10014070241
We extend the standard model of general equilibrium with incomplete markets to allow for default and punishment by … and commodities. By reinterpreting the variables, our model encompasses a broad range of adverse selection and signalling … compute how the size of their loan or the price they quote might affect default rates. It also makes for a simple equilibrium …
Persistent link: https://www.econbiz.de/10014074211
We build a model of competitive pooling, which incorporates adverse selection and signalling into general equilibrium …
Persistent link: https://www.econbiz.de/10014121720
In our previous paper we built a general equilibrium model of default and punishment in which equilibrium always exists … sales constraints as equilibrium signals. By specializing the default penalties and imposing an exclusivity constraint on …
Persistent link: https://www.econbiz.de/10014128748
The possibility of default limits available liquidity. If the potential default draws nearer, a liquidity crisis may … ensue, causing a crash in asset prices, even if the probability of default barely changes, and even if no defaults … subsequently materialize. Introducing default and limited collateral into general equilibrium theory (GE) allows for a theory of …
Persistent link: https://www.econbiz.de/10014125051
Dubey and Geanakoplos [2002] have developed a theory of competitive pooling, which incorporates adverse selection and signaling into general equilibrium. By recasting the Rothschild-Stiglitz model of insurance in this framework, they find that a separating equilibrium always exists and is...
Persistent link: https://www.econbiz.de/10012729637
We build a model of competitive pooling and show how insurance contracts emerge in equilibrium, designed by the invisible hand of perfect competition. When pools are exclusive, we obtain a unique separating equilibrium. When pools are not exclusive but seniority is recognized, we obtain a...
Persistent link: https://www.econbiz.de/10012786920
Telemonitoring devices can be used to screen consumers' characteristics and mitigate information asymmetries that lead to adverse selection in insurance markets. However, some consumers value their privacy and dislike sharing private information with insurers. In the second-best efficient...
Persistent link: https://www.econbiz.de/10011724373
We show that on-demand insurance contracts, an innovative form of coverage recently introduced through the InsurTech sector, can serve as a screening device. To this end, we develop a new adverse selection model consistent with Wilson (1977), Miyazaki (1977) and Spence (1978). Consumers have...
Persistent link: https://www.econbiz.de/10012822927