Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality

Shunya Yamashita; Takeshi Hatanaka; Yasuaki Wasa; Naoki Hayashi; Kenji Hirata; Kenko Uchida

doi:10.1016/j.ifacol.2021.04.189

Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality

Shunya Yamashita, Takeshi Hatanaka, Yasuaki Wasa, Naoki Hayashi, Kenji Hirata, Kenko Uchida

Graduate School of Advanced Science and Engineering

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

In this paper, we address a design problem of nudging mechanism for dynamical decision makers with bounded rationality. We first present a mathematical model for dynamic decision makers with psychological biases. We then analyze the dynamics based on so-called δ-passivity, and reveal that the bias violates passivity of decision makers. We moreover propose a nudging mechanism based on the passivity paradigm to achieve desired social behavior. The presented mechanism is finally demonstrated through numerical simulation.

Original language	English
Pages (from-to)	338-343
Number of pages	6
Journal	IFAC-PapersOnLine
Volume	53
Issue number	5
DOIs	https://doi.org/10.1016/j.ifacol.2021.04.189
Publication status	Published - 2020
Event	3rd IFAC Workshop on Cyber-Physical and Human Systems, CPHS 2020 - Beijing, China Duration: 2020 Dec 3 → 2020 Dec 5

Keywords

bounded rationality
nudge
passivity
population dynamics

ASJC Scopus subject areas

Control and Systems Engineering

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10.1016/j.ifacol.2021.04.189

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title = "Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality",

abstract = "In this paper, we address a design problem of nudging mechanism for dynamical decision makers with bounded rationality. We first present a mathematical model for dynamic decision makers with psychological biases. We then analyze the dynamics based on so-called δ-passivity, and reveal that the bias violates passivity of decision makers. We moreover propose a nudging mechanism based on the passivity paradigm to achieve desired social behavior. The presented mechanism is finally demonstrated through numerical simulation.",

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author = "Shunya Yamashita and Takeshi Hatanaka and Yasuaki Wasa and Naoki Hayashi and Kenji Hirata and Kenko Uchida",

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T1 - Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality

AU - Yamashita, Shunya

AU - Hatanaka, Takeshi

AU - Wasa, Yasuaki

AU - Hayashi, Naoki

AU - Hirata, Kenji

AU - Uchida, Kenko

PY - 2020

Y1 - 2020

N2 - In this paper, we address a design problem of nudging mechanism for dynamical decision makers with bounded rationality. We first present a mathematical model for dynamic decision makers with psychological biases. We then analyze the dynamics based on so-called δ-passivity, and reveal that the bias violates passivity of decision makers. We moreover propose a nudging mechanism based on the passivity paradigm to achieve desired social behavior. The presented mechanism is finally demonstrated through numerical simulation.

AB - In this paper, we address a design problem of nudging mechanism for dynamical decision makers with bounded rationality. We first present a mathematical model for dynamic decision makers with psychological biases. We then analyze the dynamics based on so-called δ-passivity, and reveal that the bias violates passivity of decision makers. We moreover propose a nudging mechanism based on the passivity paradigm to achieve desired social behavior. The presented mechanism is finally demonstrated through numerical simulation.

KW - bounded rationality

KW - nudge

KW - passivity

KW - population dynamics

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JO - IFAC-PapersOnLine

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T2 - 3rd IFAC Workshop on Cyber-Physical and Human Systems, CPHS 2020

Y2 - 3 December 2020 through 5 December 2020

ER -

Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality

Abstract

Keywords

ASJC Scopus subject areas

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