The Signaling Value of Simplicity


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Date

2025-01-06

Publication Type

Working Paper

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yes

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Abstract

Complex signals are often misunderstood by their receivers, leading to failures of information transmission in signaling games. In this study, we introduce novel methods to systematically assess the complexity of a wide range of signals, using the concepts of theoretical and analogical complexity. Theoretical complexity measures the amount of information a signal contains when compressed, while analogical complexity captures its social relevance. To illustrate our approach, we analyze data from the sale of license plates in Switzerland, where specific numbers serve as indicators of social status. By evaluating both the theoretical and analogical complexity of all license plates, we show that plates with simpler designs tend to sell for higher prices. Our findings suggest that simplicity is a key factor of a signal’s perceived value, offering broader implications for signaling theory and decision-making in contexts involving complex reasoning.

Publication status

published

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Publisher

ETH Zurich

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Subject

Complexity; Signaling; Conspicuous consumption

Organisational unit

03988 - Köthenbürger, Marko / Köthenbürger, Marko check_circle

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