Optimal Dynamic Allocation: Simplicity through Information Design

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Abstract/Contents

Abstract
We study dynamic nonmonetary markets where objects are allocated to unit-demand agents with private types. An agent’s value for an object is supermodular in her type and the quality of the object, and her payoff is quasilinear in her waiting cost. We identify the welfare-maximizing mechanism in the class of direct-revelation mechanisms that elicit agents’ types and assign them to objects over time. When the social planner can design the information disclosed to the agents about the objects, this mechanism can be implemented by a first-come first-served wait-list with deferrals. The optimal disclosure policy pools adjacent object types. Moreover, the hazard rate of the distribution of the agents' types determines the structure of the optimal disclosure policy, when the agents' utility function is separable. A single-peaked (single-dipped) hazard rate leads to the optimality of a lower censorship (upper censorship) policy.

Description

Type of resource text
Date created August 18, 2021

Creators/Contributors

Author Ashlagi, Itai
Author Monachou, Faidra
Author Nikzad, Afshin
Organizer of meeting Board, Simon
Organizer of meeting Cisternas, Gonzalo
Organizer of meeting Frick, Mira
Organizer of meeting Georgiadis, George
Organizer of meeting Skrzypacz, Andrzej
Organizer of meeting Sugaya, Takuo

Subjects

Subject economics
Genre Text
Genre Working paper
Genre Grey literature

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User agrees that, where applicable, content will not be used to identify or to otherwise infringe the privacy or confidentiality rights of individuals. Content distributed via the Stanford Digital Repository may be subject to additional license and use restrictions applied by the depositor.
License
This work is licensed under a Creative Commons Attribution 4.0 International license (CC BY).

Preferred citation

Preferred citation
Ashlagi, I., Monachou, F., and Nikzad, A. (2022). Optimal Dynamic Allocation: Simplicity through Information Design. Stanford Digital Repository. Available at https://purl.stanford.edu/jm546bh4382

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