Defaults: a double-edged sword in governing common resources

Fuente: arXiv
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Autores principales: Montero-Porras, Eladio, Suchon, Rémi, Lenaerts, Tom, Domingos, Elias Fernández
Formato: Preprint
Publicado: 2024
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author Montero-Porras, Eladio
Suchon, Rémi
Lenaerts, Tom
Domingos, Elias Fernández
author_facet Montero-Porras, Eladio
Suchon, Rémi
Lenaerts, Tom
Domingos, Elias Fernández
contents Extracting from shared resources requires making choices to balance personal profit and sustainability. We present the results of a behavioural experiment wherein we manipulate the default extraction from a finite resource. Participants were exposed to two treatments -- pro-social or self-serving extraction defaults -- and a control without defaults. We examined the persistence of these nudges by removing the default after five rounds. Results reveal that a self-serving default increased the average extraction while present, whereas a pro-social default only decreased extraction for the first two rounds. Notably, the influence of defaults depended on individual inclinations, with cooperative individuals extracting more under a self-serving default, and selfish individuals less under a pro-social default. After the removal of the default, we observed no significant differences with the control treatment. Our research highlights the potential of defaults as cost-effective tools for promoting sustainability, while also advocating for a careful use to avoid adverse effects.
format Preprint
id arxiv_https___arxiv_org_abs_2403_06796
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Defaults: a double-edged sword in governing common resources
Montero-Porras, Eladio
Suchon, Rémi
Lenaerts, Tom
Domingos, Elias Fernández
Computer Science and Game Theory
Computers and Society
Extracting from shared resources requires making choices to balance personal profit and sustainability. We present the results of a behavioural experiment wherein we manipulate the default extraction from a finite resource. Participants were exposed to two treatments -- pro-social or self-serving extraction defaults -- and a control without defaults. We examined the persistence of these nudges by removing the default after five rounds. Results reveal that a self-serving default increased the average extraction while present, whereas a pro-social default only decreased extraction for the first two rounds. Notably, the influence of defaults depended on individual inclinations, with cooperative individuals extracting more under a self-serving default, and selfish individuals less under a pro-social default. After the removal of the default, we observed no significant differences with the control treatment. Our research highlights the potential of defaults as cost-effective tools for promoting sustainability, while also advocating for a careful use to avoid adverse effects.
title Defaults: a double-edged sword in governing common resources
topic Computer Science and Game Theory
Computers and Society
url https://arxiv.org/abs/2403.06796