Building trust: Heart rate synchrony and arousal during joint action increased by public goods game

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Building trust: Heart rate synchrony and arousal during joint action increased by public goods game. / Mitkidis, Panagiotis; McGraw, John J.; Roepstorff, Andreas et al.
In: Physiology and Behavior, Vol. 149, 01.10.2015, p. 101-106.

Research output: Journal contributionsJournal articlesResearchpeer-review

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Mitkidis P, McGraw JJ, Roepstorff A, Wallot S. Building trust: Heart rate synchrony and arousal during joint action increased by public goods game. Physiology and Behavior. 2015 Oct 1;149:101-106. doi: 10.1016/j.physbeh.2015.05.033

Bibtex

@article{c9afabffbcf24ffcb04630dbb79f6f86,
title = "Building trust: Heart rate synchrony and arousal during joint action increased by public goods game",
abstract = "The physiological processes underlying trust are subject of intense interest in the behavioral sciences. However, very little is known about how trust modulates the affective link between individuals. We show here that trust has an effect on heart rate arousal and synchrony, a result consistent with research on joint action and experimental economics. We engaged participants in a series of joint action tasks which, for one group of participants, was interleaved with a PGG, and measured their heart synchrony and arousal. We found that the introduction of the economic game shifted participants' attention to the dynamics of the interaction. This was followed by increased arousal and synchrony of heart rate profiles. Also, the degree of heart rate synchrony was predictive of participants' expectations regarding their partners in the economic game. We conclude that the above changes in physiology and behavior are shaped by the valuation of other people's social behavior, and ultimately indicate trust building process.",
keywords = "Psychology, Arousal, Expectations, Heart rate synchrony, Social interaction, Trust",
author = "Panagiotis Mitkidis and McGraw, {John J.} and Andreas Roepstorff and Sebastian Wallot",
year = "2015",
month = oct,
day = "1",
doi = "10.1016/j.physbeh.2015.05.033",
language = "English",
volume = "149",
pages = "101--106",
journal = "Physiology and Behavior",
issn = "0031-9384",
publisher = "Elsevier Inc.",

}

RIS

TY - JOUR

T1 - Building trust

T2 - Heart rate synchrony and arousal during joint action increased by public goods game

AU - Mitkidis, Panagiotis

AU - McGraw, John J.

AU - Roepstorff, Andreas

AU - Wallot, Sebastian

PY - 2015/10/1

Y1 - 2015/10/1

N2 - The physiological processes underlying trust are subject of intense interest in the behavioral sciences. However, very little is known about how trust modulates the affective link between individuals. We show here that trust has an effect on heart rate arousal and synchrony, a result consistent with research on joint action and experimental economics. We engaged participants in a series of joint action tasks which, for one group of participants, was interleaved with a PGG, and measured their heart synchrony and arousal. We found that the introduction of the economic game shifted participants' attention to the dynamics of the interaction. This was followed by increased arousal and synchrony of heart rate profiles. Also, the degree of heart rate synchrony was predictive of participants' expectations regarding their partners in the economic game. We conclude that the above changes in physiology and behavior are shaped by the valuation of other people's social behavior, and ultimately indicate trust building process.

AB - The physiological processes underlying trust are subject of intense interest in the behavioral sciences. However, very little is known about how trust modulates the affective link between individuals. We show here that trust has an effect on heart rate arousal and synchrony, a result consistent with research on joint action and experimental economics. We engaged participants in a series of joint action tasks which, for one group of participants, was interleaved with a PGG, and measured their heart synchrony and arousal. We found that the introduction of the economic game shifted participants' attention to the dynamics of the interaction. This was followed by increased arousal and synchrony of heart rate profiles. Also, the degree of heart rate synchrony was predictive of participants' expectations regarding their partners in the economic game. We conclude that the above changes in physiology and behavior are shaped by the valuation of other people's social behavior, and ultimately indicate trust building process.

KW - Psychology

KW - Arousal

KW - Expectations

KW - Heart rate synchrony

KW - Social interaction

KW - Trust

UR - http://www.scopus.com/inward/record.url?scp=84931271630&partnerID=8YFLogxK

U2 - 10.1016/j.physbeh.2015.05.033

DO - 10.1016/j.physbeh.2015.05.033

M3 - Journal articles

C2 - 26037635

AN - SCOPUS:84931271630

VL - 149

SP - 101

EP - 106

JO - Physiology and Behavior

JF - Physiology and Behavior

SN - 0031-9384

ER -