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Radek Kundt

Biographic Data

ID100553
NAMERadek Kundt
GIVEN NAMESRadek
FAMILY NAMEKundt
SIGNATUREKUNDT R
AFFILIATIONSMasaryk University
ORCID0000-0002-3131-4964
VERIFIEDYes
TOTAL WORKS18
TOTAL CITATIONS32
AUTHOR COUNT18
EDITOR COUNT0
FIRST PUBLICATION YEAR2015
LATEST PUBLICATION YEAR2025
H-INDEX4
  • Ritual Explained: Some Issues and Challenges for the Cognitive and Evolutionary Study of Rituals

    Jakub Cigán, Jan Krátký et al.•ARTICLE•Journal for the Cognitive Science…•2025

    This commentary highlights the important contributions of the target book to the cognitive and evolutionary study of religion and identifies several issues and challenges that should be addressed in future work. The crucial challenges pertain to the need for more thorough theoretical modeling of what religious beliefs add to the effects of ritual behavior, the need for longitudinal studies of mundane but frequently performed individual rituals, a…

  • Shifting themes in the cognitive and evolutionary sciences of religion

    Jakub Cigán, Jan Krátký et al.•ARTICLE•Religion Brain & Behavior•2025

  • Estimated costs and benefits of participation in an extreme ritual in Mauritius

    Open Access•Eva Kundtová Klocová, Radek Kundt et al.•ARTICLE•Evolutionary Human Sciences•2025

    Humans often participate in physically harmful and demanding rituals with no apparent material benefits. Although such behaviours have traditionally been explained using the lens of costly signalling theory, we question whether the canonical theory can be applied to the case of human cooperative signals and introduce a modification of this theory based on differential benefit estimation. We propose that along with cooperative benefits, committed …

  • Communicating cooperative intentions drove the selection of collective ritual in hominins

    Radek Kundt, Martin Lang•ARTICLE•Religion Brain & Behavior•2024

  • The evolution of human ritual behavior as a cooperative signaling platform

    Open Access•Martin Lang, Radek Kundt•ARTICLE•Religion Brain & Behavior•2024

    Collective ritual is virtually omnipresent across past and present human cultures and is thought to play an essential role in facilitating cooperation, yet little is known about its evolution in the hominin lineage. We examine whether collective ritual could have evolved as a complex signaling system facilitating mutualistic cooperation under socio-ecological pressures in the Pleistocene. Specifically, we identify similarity, coalitional, and com…

  • Ovulatory shift, hormonal changes, and no effects on incentivized decision-making

    Open Access•Miloš Fišar, Lubomír Cingl et al.•ARTICLE•Journal of Economic Psychology•2023•Cited by: 1•References: 96

    Employing an incentivized controlled lab experiment, we investigate the effects of ovulatory shift on salient behavioral outcomes related to (i) risk preferences, (ii) rule violation, and (iii) exploratory attitude. As evolutionary psychology suggests, these outcomes may play an important role in economic decision-making and represent behavioral aspects that may systematically vary over the menstrual cycle to increase the reproductive success. Ex…

  • Cigarettes for the dead: Effects of sorcery beliefs on parochial prosociality in Mauritius

    Open Access•Eva Kundtová Klocová, Martin Lang et al.•ARTICLE•Religion Brain & Behavior•2022

    Research testing evolutionary models of religious morality shows that supernatural beliefs in moralizing gods positively affect prosociality. However, the effects of beliefs related to local supernatural agents have not been extensively explored. Drawing from a Mauritian Hindu sample, we investigated the effects of beliefs and practices related to two different types of local supernatural agents (spirits of the deceased unconcerned with morality)…

  • Positive Association Between Ritual Performance and Perceived Objectivity of Moral Norms

    Open Access•Radim Chvaja, Jan Horský et al.•ARTICLE•International Journal for the…•2022•Cited by: 3•References: 10

    We examined the relationship between religious rituals and how people perceive moral norms. Prominent anthropological theories propose that rituals charge associated moral norms with objectivity such that moral norms are perceived as absolute and independent of time and space. We used two cross-sectional datasets to test this hypothesis and conducted five correlational studies with three culturally distinct populations. The results, supported by …

  • Social inequality and signaling in a costly ritual

    Open Access•Dimitris Xygalatas, Peter Maňo et al.•ARTICLE•Evolution and Human Behavior•2021

    Evolutionary perspectives suggest that participation in collective rituals may serve important communicative functions by signaling practitioners' commitment to the community and its values. While previous research has examined the effects of ritual signals at the individual and collective level, there has been limited attention directed to the impact of socio-environmental factors on the quality of ritual signaling. We examined this impact in th…

  • The awe-prosociality relationship: Evidence for the role of context

    Anastasia Ejova, Jan Krátký et al.•ARTICLE•Religion Brain & Behavior•2021

    People in a state of awe have been found to perceive their needs as small while also expressing intentions to act in a prosocial way, benefitting others at personal cost. However, these findings come largely out of the USA and have focused on intended rather than real prosocial behavior. We propose a contextual model of the awe-prosociality relationship predicated on the constructed theory of emotion, according to which emotion categories and cos…

  • Naturalism and Protectionism in the Study of Religions

    Juraj Franek, Radek Kundt et al.•BOOK•Naturalism and Protectionism in…•2020

    How should we study religion? Must we be religious ourselves to truly understand it? Do we study religion to advance our knowledge, or should the study of religions help to reintroduce the sacred into our increasingly secularized world?

  • Violent CRED s toward Out-Groups Increase Trustworthiness: Preliminary Experimental Evidence

    Dan Řezníček, Radek Kundt•ARTICLE•Journal of Cognition and Culture•2020•References: 14

    In the process of cultural learning, people tend to acquire mental representations and behavior from prestigious individuals over dominant ones, as prestigious individuals generously share their expertise and know-how to gain admiration, whereas dominant ones use violence, manipulation, and intimidation to enforce obedience. However, in the context of intergroup conflict, violent thoughts and behavior that are otherwise associated with dominance …

  • Evolutionary, Cognitive, and Contextual Approaches to the Study of Religious Systems: A Proposition of Synthesis

    Open Access•Martin Lang, Radek Kundt•ARTICLE•Method & Theory in the Study of…•2019•Cited by: 5•References: 22

    The explanatory gap between the life sciences and the humanities that is present in the study of human phenomena impedes productive interdisciplinary examination that such a complex subject requires. Manifested as epistemological tensions over reductionism vs. holism, nature vs. nurture, and the study of micro vs. macro context, the divergent research approaches in the humanities and the sciences produce separate bodies of knowledge that are diff…

  • Effects of Extreme Ritual Practices on Psychophysiological Well-Being

    Dimitris Xygalatas, Sammyh S Khan et al.•ARTICLE•Current Anthropology•2019•Cited by: 8•References: 49

    Extreme ritual practices involving pain and suffering pose significant risks such as injury, trauma, or infection. Nonetheless, they are performed by millions of people around the world and are often culturally prescribed remedies for a variety of maladies, and especially those related to mental health. What is the actual impact of these practices on health? Combining ethnographic observations and psychophysiological monitoring, we investigated o…

  • Big Gods in small places: The Random Allocation Game in Mauritius

    Dimitris Xygalatas, Silvie Kotherová et al.•ARTICLE•Religion Brain & Behavior•2018

    The relationship between religion and social behavior has been the subject of longstanding debates. Recent evolutionary models of religious morality propose that particular types of supernatural beliefs related to moralizing and punitive high gods will have observable effects on prosociality. We tested this hypothesis, comparing the effects of diverse religious beliefs, practices, and contexts among Hindus in Mauritius. We found that specific asp…

  • Can predictive coding explain past experiences

    Martin Lang, Radek Kundt•ARTICLE•Religion Brain & Behavior•2017

    In their target article, Taves and Asprem suggest disassembling religious experiences into events, and studying the formation and interpretation of religious experiences using the approach of cognitive science. We support such an approach and especially embrace using experimental methods to better understand how religious experiences can be generated. However, we are concerned with the feasibility of using first-person narratives to reconstruct “…

  • Location, Location, Location: Effects of Cross-Religious Primes on Prosocial Behavior

    Dimitris Xygalatas, Eva Kundtová Klocová et al.•ARTICLE•International Journal for the…•2015•Cited by: 7•References: 26

    Priming with religious concepts is known to have a positive effect on prosocial behavior; however, the effects of religious primes associated with outgroups remain unknown. To explore this, we conducted a field experiment in a multicultural, multireligious setting (the island of Mauritius). Our design used naturally occurring, ecologically relevant contextual primes pertinent to everyday religious and secular life while maintaining full experimen…

  • Religious Cognition and Behaviour in Autism: The Role of Mentalizing

    Paul Reddish, Penny Tok et al.•ARTICLE•International Journal for the…•2015•Cited by: 8•References: 4

    Mentalizing, or theory of mind, has been argued to be critical for supporting religious beliefs and practices involving supernatural agents. As individuals with autism spectrum conditions have been found to have deficits in mentalizing, this raises the question as to how they may conceive of gods and behave in relation to gods. To examine this, we compared high-functioning individuals with autism spectrum conditions (HFA) to typically developing …

  • Effects of Extreme Ritual Practices on Psychophysiological Well-Being

    Dimitris Xygalatas, Sammyh S Khan et al.•ARTICLE•Current Anthropology•2019•Cited by: 8•References: 49

    Extreme ritual practices involving pain and suffering pose significant risks such as injury, trauma, or infection. Nonetheless, they are performed by millions of people around the world and are often culturally prescribed remedies for a variety of maladies, and especially those related to mental health. What is the actual impact of these practices on health? Combining ethnographic observations and psychophysiological monitoring, we investigated o…

  • Religious Cognition and Behaviour in Autism: The Role of Mentalizing

    Paul Reddish, Penny Tok et al.•ARTICLE•International Journal for the…•2015•Cited by: 8•References: 4

    Mentalizing, or theory of mind, has been argued to be critical for supporting religious beliefs and practices involving supernatural agents. As individuals with autism spectrum conditions have been found to have deficits in mentalizing, this raises the question as to how they may conceive of gods and behave in relation to gods. To examine this, we compared high-functioning individuals with autism spectrum conditions (HFA) to typically developing …

  • Location, Location, Location: Effects of Cross-Religious Primes on Prosocial Behavior

    Dimitris Xygalatas, Eva Kundtová Klocová et al.•ARTICLE•International Journal for the…•2015•Cited by: 7•References: 26

    Priming with religious concepts is known to have a positive effect on prosocial behavior; however, the effects of religious primes associated with outgroups remain unknown. To explore this, we conducted a field experiment in a multicultural, multireligious setting (the island of Mauritius). Our design used naturally occurring, ecologically relevant contextual primes pertinent to everyday religious and secular life while maintaining full experimen…

  • Evolutionary, Cognitive, and Contextual Approaches to the Study of Religious Systems: A Proposition of Synthesis

    Open Access•Martin Lang, Radek Kundt•ARTICLE•Method & Theory in the Study of…•2019•Cited by: 5•References: 22

    The explanatory gap between the life sciences and the humanities that is present in the study of human phenomena impedes productive interdisciplinary examination that such a complex subject requires. Manifested as epistemological tensions over reductionism vs. holism, nature vs. nurture, and the study of micro vs. macro context, the divergent research approaches in the humanities and the sciences produce separate bodies of knowledge that are diff…

  • Positive Association Between Ritual Performance and Perceived Objectivity of Moral Norms

    Open Access•Radim Chvaja, Jan Horský et al.•ARTICLE•International Journal for the…•2022•Cited by: 3•References: 10

    We examined the relationship between religious rituals and how people perceive moral norms. Prominent anthropological theories propose that rituals charge associated moral norms with objectivity such that moral norms are perceived as absolute and independent of time and space. We used two cross-sectional datasets to test this hypothesis and conducted five correlational studies with three culturally distinct populations. The results, supported by …

  • Ovulatory shift, hormonal changes, and no effects on incentivized decision-making

    Open Access•Miloš Fišar, Lubomír Cingl et al.•ARTICLE•Journal of Economic Psychology•2023•Cited by: 1•References: 96

    Employing an incentivized controlled lab experiment, we investigate the effects of ovulatory shift on salient behavioral outcomes related to (i) risk preferences, (ii) rule violation, and (iii) exploratory attitude. As evolutionary psychology suggests, these outcomes may play an important role in economic decision-making and represent behavioral aspects that may systematically vary over the menstrual cycle to increase the reproductive success. Ex…

  • Location, Location, Location: Effects of Cross-Religious Primes on Prosocial Behavior

    Dimitris Xygalatas, Eva Kundtová Klocová et al.•ARTICLE•International Journal for the…•2015•Cited by: 7•References: 26

    Priming with religious concepts is known to have a positive effect on prosocial behavior; however, the effects of religious primes associated with outgroups remain unknown. To explore this, we conducted a field experiment in a multicultural, multireligious setting (the island of Mauritius). Our design used naturally occurring, ecologically relevant contextual primes pertinent to everyday religious and secular life while maintaining full experimen…

  • Religious Cognition and Behaviour in Autism: The Role of Mentalizing

    Paul Reddish, Penny Tok et al.•ARTICLE•International Journal for the…•2015•Cited by: 8•References: 4

    Mentalizing, or theory of mind, has been argued to be critical for supporting religious beliefs and practices involving supernatural agents. As individuals with autism spectrum conditions have been found to have deficits in mentalizing, this raises the question as to how they may conceive of gods and behave in relation to gods. To examine this, we compared high-functioning individuals with autism spectrum conditions (HFA) to typically developing …

  • Can predictive coding explain past experiences

    Martin Lang, Radek Kundt•ARTICLE•Religion Brain & Behavior•2017

    In their target article, Taves and Asprem suggest disassembling religious experiences into events, and studying the formation and interpretation of religious experiences using the approach of cognitive science. We support such an approach and especially embrace using experimental methods to better understand how religious experiences can be generated. However, we are concerned with the feasibility of using first-person narratives to reconstruct “…

  • Big Gods in small places: The Random Allocation Game in Mauritius

    Dimitris Xygalatas, Silvie Kotherová et al.•ARTICLE•Religion Brain & Behavior•2018

    The relationship between religion and social behavior has been the subject of longstanding debates. Recent evolutionary models of religious morality propose that particular types of supernatural beliefs related to moralizing and punitive high gods will have observable effects on prosociality. We tested this hypothesis, comparing the effects of diverse religious beliefs, practices, and contexts among Hindus in Mauritius. We found that specific asp…

  • Evolutionary, Cognitive, and Contextual Approaches to the Study of Religious Systems: A Proposition of Synthesis

    Open Access•Martin Lang, Radek Kundt•ARTICLE•Method & Theory in the Study of…•2019•Cited by: 5•References: 22

    The explanatory gap between the life sciences and the humanities that is present in the study of human phenomena impedes productive interdisciplinary examination that such a complex subject requires. Manifested as epistemological tensions over reductionism vs. holism, nature vs. nurture, and the study of micro vs. macro context, the divergent research approaches in the humanities and the sciences produce separate bodies of knowledge that are diff…

  • Effects of Extreme Ritual Practices on Psychophysiological Well-Being

    Dimitris Xygalatas, Sammyh S Khan et al.•ARTICLE•Current Anthropology•2019•Cited by: 8•References: 49

    Extreme ritual practices involving pain and suffering pose significant risks such as injury, trauma, or infection. Nonetheless, they are performed by millions of people around the world and are often culturally prescribed remedies for a variety of maladies, and especially those related to mental health. What is the actual impact of these practices on health? Combining ethnographic observations and psychophysiological monitoring, we investigated o…

  • Naturalism and Protectionism in the Study of Religions

    Juraj Franek, Radek Kundt et al.•BOOK•Naturalism and Protectionism in…•2020

    How should we study religion? Must we be religious ourselves to truly understand it? Do we study religion to advance our knowledge, or should the study of religions help to reintroduce the sacred into our increasingly secularized world?

  • Violent CRED s toward Out-Groups Increase Trustworthiness: Preliminary Experimental Evidence

    Dan Řezníček, Radek Kundt•ARTICLE•Journal of Cognition and Culture•2020•References: 14

    In the process of cultural learning, people tend to acquire mental representations and behavior from prestigious individuals over dominant ones, as prestigious individuals generously share their expertise and know-how to gain admiration, whereas dominant ones use violence, manipulation, and intimidation to enforce obedience. However, in the context of intergroup conflict, violent thoughts and behavior that are otherwise associated with dominance …

  • Social inequality and signaling in a costly ritual

    Open Access•Dimitris Xygalatas, Peter Maňo et al.•ARTICLE•Evolution and Human Behavior•2021

    Evolutionary perspectives suggest that participation in collective rituals may serve important communicative functions by signaling practitioners' commitment to the community and its values. While previous research has examined the effects of ritual signals at the individual and collective level, there has been limited attention directed to the impact of socio-environmental factors on the quality of ritual signaling. We examined this impact in th…

  • The awe-prosociality relationship: Evidence for the role of context

    Anastasia Ejova, Jan Krátký et al.•ARTICLE•Religion Brain & Behavior•2021

    People in a state of awe have been found to perceive their needs as small while also expressing intentions to act in a prosocial way, benefitting others at personal cost. However, these findings come largely out of the USA and have focused on intended rather than real prosocial behavior. We propose a contextual model of the awe-prosociality relationship predicated on the constructed theory of emotion, according to which emotion categories and cos…

  • Cigarettes for the dead: Effects of sorcery beliefs on parochial prosociality in Mauritius

    Open Access•Eva Kundtová Klocová, Martin Lang et al.•ARTICLE•Religion Brain & Behavior•2022

    Research testing evolutionary models of religious morality shows that supernatural beliefs in moralizing gods positively affect prosociality. However, the effects of beliefs related to local supernatural agents have not been extensively explored. Drawing from a Mauritian Hindu sample, we investigated the effects of beliefs and practices related to two different types of local supernatural agents (spirits of the deceased unconcerned with morality)…

  • Positive Association Between Ritual Performance and Perceived Objectivity of Moral Norms

    Open Access•Radim Chvaja, Jan Horský et al.•ARTICLE•International Journal for the…•2022•Cited by: 3•References: 10

    We examined the relationship between religious rituals and how people perceive moral norms. Prominent anthropological theories propose that rituals charge associated moral norms with objectivity such that moral norms are perceived as absolute and independent of time and space. We used two cross-sectional datasets to test this hypothesis and conducted five correlational studies with three culturally distinct populations. The results, supported by …

  • Ovulatory shift, hormonal changes, and no effects on incentivized decision-making

    Open Access•Miloš Fišar, Lubomír Cingl et al.•ARTICLE•Journal of Economic Psychology•2023•Cited by: 1•References: 96

    Employing an incentivized controlled lab experiment, we investigate the effects of ovulatory shift on salient behavioral outcomes related to (i) risk preferences, (ii) rule violation, and (iii) exploratory attitude. As evolutionary psychology suggests, these outcomes may play an important role in economic decision-making and represent behavioral aspects that may systematically vary over the menstrual cycle to increase the reproductive success. Ex…

  • Communicating cooperative intentions drove the selection of collective ritual in hominins

    Radek Kundt, Martin Lang•ARTICLE•Religion Brain & Behavior•2024

  • The evolution of human ritual behavior as a cooperative signaling platform

    Open Access•Martin Lang, Radek Kundt•ARTICLE•Religion Brain & Behavior•2024

    Collective ritual is virtually omnipresent across past and present human cultures and is thought to play an essential role in facilitating cooperation, yet little is known about its evolution in the hominin lineage. We examine whether collective ritual could have evolved as a complex signaling system facilitating mutualistic cooperation under socio-ecological pressures in the Pleistocene. Specifically, we identify similarity, coalitional, and com…

  • Ritual Explained: Some Issues and Challenges for the Cognitive and Evolutionary Study of Rituals

    Jakub Cigán, Jan Krátký et al.•ARTICLE•Journal for the Cognitive Science…•2025

    This commentary highlights the important contributions of the target book to the cognitive and evolutionary study of religion and identifies several issues and challenges that should be addressed in future work. The crucial challenges pertain to the need for more thorough theoretical modeling of what religious beliefs add to the effects of ritual behavior, the need for longitudinal studies of mundane but frequently performed individual rituals, a…

  • Shifting themes in the cognitive and evolutionary sciences of religion

    Jakub Cigán, Jan Krátký et al.•ARTICLE•Religion Brain & Behavior•2025

  • Estimated costs and benefits of participation in an extreme ritual in Mauritius

    Open Access•Eva Kundtová Klocová, Radek Kundt et al.•ARTICLE•Evolutionary Human Sciences•2025

    Humans often participate in physically harmful and demanding rituals with no apparent material benefits. Although such behaviours have traditionally been explained using the lens of costly signalling theory, we question whether the canonical theory can be applied to the case of human cooperative signals and introduce a modification of this theory based on differential benefit estimation. We propose that along with cooperative benefits, committed …

Psychology (15 works) · Evolutionary Game Theory and Cooperation (11 works) · Social Psychology (11 works) · Sociology (8 works) · Cultural Differences and Values (6 works) · Epistemology (6 works) · Philosophy (6 works) · Evolutionary Psychology and Human Behavior (5 works) · Social Psychology (5 works) · Biology (4 works)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae