Hiring and firing -- a signaling game

Fuente: arXiv
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Main Authors: Ekström, Erik, Tolonen-Weckström, Topias
Format: Preprint
Published: 2024
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author Ekström, Erik
Tolonen-Weckström, Topias
author_facet Ekström, Erik
Tolonen-Weckström, Topias
contents We study a signaling game between an employer and a potential employee, where the employee has private information regarding their production capacity. At the initial stage, the employee communicates a salary claim, after which the true production capacity is gradually revealed to the employer as the unknown drift of a Brownian motion representing the revenues generated by the employee. Subsequently, the employer has the possibility to choose a time to fire the employee in case the estimated production capacity falls short of the salary. In this set-up, we use filtering and optimal stopping theory to derive an equilibrium in which the employee provides a randomized salary claim and the employer uses a threshold strategy in terms of the conditional probability for the high production capacity. The analysis is robust in the sense that various extensions of the basic model can be solved using the same methodology, including cases with positive firing costs, incomplete information about one's own type, as well as an additional interview phase.
format Preprint
id arxiv_https___arxiv_org_abs_2406_17380
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Hiring and firing -- a signaling game
Ekström, Erik
Tolonen-Weckström, Topias
Optimization and Control
91A15, 93E20
We study a signaling game between an employer and a potential employee, where the employee has private information regarding their production capacity. At the initial stage, the employee communicates a salary claim, after which the true production capacity is gradually revealed to the employer as the unknown drift of a Brownian motion representing the revenues generated by the employee. Subsequently, the employer has the possibility to choose a time to fire the employee in case the estimated production capacity falls short of the salary. In this set-up, we use filtering and optimal stopping theory to derive an equilibrium in which the employee provides a randomized salary claim and the employer uses a threshold strategy in terms of the conditional probability for the high production capacity. The analysis is robust in the sense that various extensions of the basic model can be solved using the same methodology, including cases with positive firing costs, incomplete information about one's own type, as well as an additional interview phase.
title Hiring and firing -- a signaling game
topic Optimization and Control
91A15, 93E20
url https://arxiv.org/abs/2406.17380