The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines

Loot boxes (LBs) are microtransactions within video games that offer players the opportunity to acquire virtual items randomly. LBs shared structural and psychological features with gambling, especially slot machines. However, one potential shared feature that has been scarcely explored in LBs, is t...

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Main Authors: Francisco J. Sanmartín, Judith Velasco, Fátima Cuadrado, Juan A. Moriana
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Computers in Human Behavior Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S2451958824001787
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author Francisco J. Sanmartín
Judith Velasco
Fátima Cuadrado
Juan A. Moriana
author_facet Francisco J. Sanmartín
Judith Velasco
Fátima Cuadrado
Juan A. Moriana
author_sort Francisco J. Sanmartín
collection DOAJ
description Loot boxes (LBs) are microtransactions within video games that offer players the opportunity to acquire virtual items randomly. LBs shared structural and psychological features with gambling, especially slot machines. However, one potential shared feature that has been scarcely explored in LBs, is the level of arousal experienced by players. This study explores changes in electrodermal activity (EDA), heart rate (HR) and respiratory rate (RR) during the opening of LBs in FIFA and during simulated slot machine spin in gamblers (n = 14, M = 19.93 years), LB users (n = 13, M = 19.62 years) and a control group (n = 13, M = 21.92 years). Additionally, the study aimed to compare psychophysiological activation levels produced by both dynamics in each group. Results indicated that both gamblers and LB users showed increased EDA during LB opening and slot machine spins, while HR or RR did not exhibit significant changes. The control group showed increased EDA during the slot machine spin, with no changes during LB opening or in other psychophysiological measures. The comparison between LB opening and slot machine spin revealed similar levels of psychophysiological activation for gamblers and LB users. These findings suggest a potential link between gambling and LBs, which could inform the development of policies for safer gaming environments.
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spelling doaj-art-42ff83ff3de642e29ceb652e84dc63672024-12-18T08:50:18ZengElsevierComputers in Human Behavior Reports2451-95882024-12-0116100545The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machinesFrancisco J. Sanmartín0Judith Velasco1Fátima Cuadrado2Juan A. Moriana3Department of Psychology, University of Cordoba, Spain; Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Spain; Reina Sofia University Hospital, SpainDepartment of Psychology, University of Cordoba, Spain; Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Spain; Reina Sofia University Hospital, SpainDepartment of Psychology, University of Cordoba, Spain; Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Spain; Reina Sofia University Hospital, SpainDepartment of Psychology, University of Cordoba, Spain; Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Spain; Reina Sofia University Hospital, Spain; Corresponding author. Department of Psychology, University of Córdoba, C/ San Alberto Magno S/N, 14071, Córdoba, Spain.Loot boxes (LBs) are microtransactions within video games that offer players the opportunity to acquire virtual items randomly. LBs shared structural and psychological features with gambling, especially slot machines. However, one potential shared feature that has been scarcely explored in LBs, is the level of arousal experienced by players. This study explores changes in electrodermal activity (EDA), heart rate (HR) and respiratory rate (RR) during the opening of LBs in FIFA and during simulated slot machine spin in gamblers (n = 14, M = 19.93 years), LB users (n = 13, M = 19.62 years) and a control group (n = 13, M = 21.92 years). Additionally, the study aimed to compare psychophysiological activation levels produced by both dynamics in each group. Results indicated that both gamblers and LB users showed increased EDA during LB opening and slot machine spins, while HR or RR did not exhibit significant changes. The control group showed increased EDA during the slot machine spin, with no changes during LB opening or in other psychophysiological measures. The comparison between LB opening and slot machine spin revealed similar levels of psychophysiological activation for gamblers and LB users. These findings suggest a potential link between gambling and LBs, which could inform the development of policies for safer gaming environments.http://www.sciencedirect.com/science/article/pii/S2451958824001787Loot boxesSlotSimulated gamblingArousalPhysiological reactivity
spellingShingle Francisco J. Sanmartín
Judith Velasco
Fátima Cuadrado
Juan A. Moriana
The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
Computers in Human Behavior Reports
Loot boxes
Slot
Simulated gambling
Arousal
Physiological reactivity
title The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
title_full The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
title_fullStr The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
title_full_unstemmed The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
title_short The thrill of chance: Psychophysiological responses in loot boxes and simulated slot machines
title_sort thrill of chance psychophysiological responses in loot boxes and simulated slot machines
topic Loot boxes
Slot
Simulated gambling
Arousal
Physiological reactivity
url http://www.sciencedirect.com/science/article/pii/S2451958824001787
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