scholarly journals Punishers Benefit From Third-Party Punishment in Fish: Fig. 1

Science ◽  
2010 ◽  
Vol 327 (5962) ◽  
pp. 171-171 ◽  
Author(s):  
Nichola J. Raihani ◽  
Alexandra S. Grutter ◽  
Redouan Bshary
Keyword(s):  
Animal Species ◽  
Evolutionary Dynamics ◽  
Female Partner ◽  
Third Party ◽  
Complex Behavior ◽  
Group Level ◽  
Labroides Dimidiatus ◽  
Individual Level ◽  
Nonhuman Species ◽  
Shed Light

In cases where uninvolved bystanders pay to punish defectors, this behavior has typically been interpreted in terms of group-level rather than individual-level benefits. Male cleaner fish, Labroides dimidiatus, punish their female partner if she cheats while inspecting model clients. Punishment promotes female cooperation and thereby yields direct foraging benefits to the male. Thus, third-party punishment can evolve via self-serving tendencies in a nonhuman species, and this finding may shed light on the evolutionary dynamics of more complex behavior in other animal species, including humans.

scholarly journals Isolated individuals and groups show opposite preferences toward humidity

2018 ◽  
Author(s):  
Mariano Calvo Martín ◽  
Stamatios C. Nicolis ◽  
Isaac Planas-Sitjà ◽  
Jean-Christophe de Biseau ◽  
Jean-Louis Deneubourg
Keyword(s):  
Relative Humidity ◽  
Environmental Conditions ◽  
Group Level ◽  
Individual Level ◽  
Negative Effect ◽  
Multi Level ◽  
The Individual ◽  
Shed Light ◽  
Selection Of

AbstractCockroaches, like most social arthropods, are led to choose collectively among different alternative resting places. These decisions are modulated by different factors, such as environmental conditions (temperature, relative humidity) and sociality (groups size, nature of communications). The aim of this study is to establish the interplay between environmental conditions and the modulation of the interactions between individuals within a group leading to an inversion of preferences. We show that the preferences of isolated cockroaches and groups of 16 individuals, on the selection of the relative humidity of a shelter are inversed and shed light on the mechanisms involved. We suggest that the relative humidity has a multi-level influence on cockroaches, manifested as an attractant effect at the individual level and as a negative effect at the group level, modulating the interactions.

Reply to Connor and Evers (2020): Critique of the Bias of Crowds Model Simply Restates the Model

2020 ◽  
Author(s):  
Keith Payne ◽  
Heidi A. Vuletich ◽  
Kristjen B. Lundberg
Keyword(s):  
Implicit Bias ◽  
Group Level ◽  
Systemic Racism ◽  
Individual Level ◽  
The Core ◽  
Psychological Science ◽  
Implicit Biases ◽  
The Individual

The Bias of Crowds model (Payne, Vuletich, & Lundberg, 2017) argues that implicit bias varies across individuals and across contexts. It is unreliable and weakly associated with behavior at the individual level. But when aggregated to measure context-level effects, the scores become stable and predictive of group-level outcomes. We concluded that the statistical benefits of aggregation are so powerful that researchers should reconceptualize implicit bias as a feature of contexts, and ask new questions about how implicit biases relate to systemic racism. Connor and Evers (2020) critiqued the model, but their critique simply restates the core claims of the model. They agreed that implicit bias varies across individuals and across contexts; that it is unreliable and weakly associated with behavior at the individual level; and that aggregating scores to measure context-level effects makes them more stable and predictive of group-level outcomes. Connor and Evers concluded that implicit bias should be considered to really be noisily measured individual construct because the effects of aggregation are merely statistical. We respond to their specific arguments and then discuss what it means to really be a feature of persons versus situations, and multilevel measurement and theory in psychological science more broadly.

Children’s Group Biases In Third-Party Punishment Are Guided By Norms-Focused Behaviors

2020 ◽  
Author(s):  
Maria Luz Gonzalez-Gadea ◽  
Antonella Dominguez ◽  
Agustin Petroni
Keyword(s):  
Developmental Trajectories ◽  
Third Party ◽  
Controlled Processes ◽  
Group Members ◽  
Shed Light

Children tend to punish norm transgressions, even when they are mere external observers—a phenomenon known as third-party punishment. This behavior is influenced by group biases, as children unevenly punish in-group and out-group members.Two opposing hypotheses have been proposed to explain group biases during third-party punishment: the Norms-Focused Hypothesis predicts that individuals punish more harshly selfishness by in-group than by out-group members; contrarily, the Mere Preferences Hypothesis predicts that people are more lenient to selfishness by in-group than by out-group members. Here, we tested these hypotheses in children between six and 11 years of age (N=124) and explored the mechanisms underlying group biases during the development of third-party punishment. Our results supported the Norms-Focused Hypothesis: children preferentially punished unfair sharing from in-group members evidencing in-group policing bias, and they were also more willing to punish selfishness directed at in-group members than out-group members, showing in-group favoritism bias. We observed different developmental trajectories and mechanisms associated with these biases: while in-group policing remained stable over childhood as automatic as well as more effortful and controlled processes, in-group favoritism increases with age and was manifested only in the context of more controlled processes. These results shed light on the mechanisms underlying the development of third-party decisions and could be used to plan strategies and interventions to manipulate group biases in children.

Brokering Peace in Nuclear Environments

2018 ◽  
Author(s):  
Moeed Yusuf
Keyword(s):  
Cold War ◽  
Third Party ◽  
Bargaining Theory ◽  
The Third ◽  
China And India ◽  
International Setting ◽  
Multiple Audiences ◽  
Crisis Behavior ◽  
The Cold War ◽  
Shed Light

This book is the first to theorize third party mediation in crises between regional nuclear powers. Its relevance flows from two of the most significant international developments since the end of the Cold War: the emergence of regional nuclear rivalries; and the shift from the Cold War’s bipolar context to today’s unipolar international setting. Moving away from the traditional bilateral deterrence models, the book conceptualizes crisis behavior as “brokered bargaining”: a three-way bargaining framework where the regional rivals and the ‘third party’ seek to influence each other to behave in line with their crisis objectives and in so doing, affect each other’s crisis behavior. The book tests brokered bargaining theory by examining U.S.-led crisis management in South Asia, analyzing three major crises between India and Pakistan: the Kargil conflict, 1999; the 2001-02 nuclear standoff; and the Mumbai crisis, 2008. The case studies find strong evidence of behavior predicted by the brokered bargaining framework. They also shed light on several risks of misperceptions and inadvertence due to the challenges inherent in signaling to multiple audiences simultaneously. Traditional explanations rooted in bilateral deterrence models do not account for these, leaving a void with serious practical consequences, which the introduction of brokered bargaining seeks to fill. The book’s findings also offer lessons for crises on the Korean peninsula, between China and India, and between potential nuclear rivals in the Middle East.

Reputation and Gossip in Game Theory

2019 ◽  
pp. 213-229
Author(s):  
Charles Roddie
Keyword(s):  
Game Theory ◽  
Strategic Behavior ◽  
Third Party ◽  
The Past ◽  
Past Behavior ◽  
Future Behavior ◽  
The Game Theory ◽  
Shed Light

When interacting with others, it is often important for you to know what they have done in similar situations in the past: to know their reputation. One reason is that their past behavior may be a guide to their future behavior. A second reason is that their past behavior may have qualified them for reward and cooperation, or for punishment and revenge. The fact that you respond positively or negatively to the reputation of others then generates incentives for them to maintain good reputations. This article surveys the game theory literature which analyses the mechanisms and incentives involved in reputation. It also discusses how experiments have shed light on strategic behavior involved in maintaining reputations, and the adequacy of unreliable and third party information (gossip) for maintaining incentives for cooperation.

scholarly journals Securing Operational Capability for Exceptional Circumstances: How Do Professional First Responders Respond to the Unexpected?

2021 ◽  
Vol 13 (11) ◽  
pp. 6418
Author(s):  
Ossi Heino ◽  
Joanna Kalalahti
Keyword(s):  
Police Officer ◽  
First Responders ◽  
Shopping Mall ◽  
Modern World ◽  
Rescue Operation ◽  
Operational Capability ◽  
Individual Level ◽  
First Case ◽  
Shed Light ◽  
Ambiguous Situations

Complexity and uncertainty are framing the modern world, whilst also affecting issues on security and sustainability. There is a need to prepare for known threats and identified risks, but also to improve the ability to cope in situations that are difficult to recognize or describe beforehand. What is at stake—both at the organizational and individual level—is the ability to make sense of uncertain and ambiguous situations. Analyzing two empirical cases, this study aims to shed light on the abilities of experts, who have acted in very challenging situations, in which deviating from established procedures and abandoning politeness have been necessary to respond effectively. The first case deals with a threat of serious violence faced by a police officer. The second case focuses on the actions of an executive fire officer during a rescue operation after an explosion at a shopping mall. This paper concludes by arguing that pre-established procedures require experts to reflect on their usability in exceptional situations as relying on them could also have detrimental effects.

scholarly journals Examining the Effects of Three Group-Level Metacognitive Scaffoldings on In-Service Teachers’ Knowledge Building

2021 ◽  
pp. 073563312110308
Author(s):  
Fan Ouyang ◽  
Si Chen ◽  
Yuqin Yang ◽  
Yunqing Chen
Keyword(s):  
Small Groups ◽  
Mixed Method ◽  
Peer Interactions ◽  
Knowledge Building ◽  
Group Level ◽  
Question Asking ◽  
Individual Level ◽  
The Individual ◽  
Task Oriented ◽  
Metacognitive Scaffolding

Group-level metacognitive scaffolding is critical for productive knowledge building. However, previous research mainly focuses on the individual-level metacognitive scaffoldings in helping learners improve knowledge building, and little effort has been made to develop group-level metacognitive scaffolding (GMS) for knowledge building. This research designed three group-level metacognitive scaffoldings of general, task-oriented, and idea-oriented scaffoldings to facilitate in-service teachers’ knowledge building in small groups. A mixed method is used to examine the effects of the GMSs on groups’ knowledge building processes, performances, and perceptions. Results indicate a complication of the effects of GMSs on knowledge building. The idea-oriented scaffolding has potential to facilitate question-asking and perspective-proposing inquiry through peer interactions; the general scaffolding does not necessarily lessen teachers’ idea-centered explanation and elaboration on the individual level; the task-oriented scaffolding has the worst effect. Pedagogical and research implications are discussed to foster knowledge building with the support of GMSs.

Pluralistic Ignorance Research in Psychology: A Scoping Review of Topic and Method Variation and Directions for Future Research

2021 ◽  
pp. 108926802199516
Author(s):  
Rikki H. Sargent ◽  
Leonard S. Newman
Keyword(s):  
Scoping Review ◽  
Future Research ◽  
Pluralistic Ignorance ◽  
Group Level ◽  
Conceptual Approach ◽  
Individual Level ◽  
Group Members

Pluralistic ignorance occurs when group members mistakenly believe others’ cognitions and/or behaviors are systematically different from their own. More than 20 years have passed since the last review of pluralistic ignorance from a psychological framework, with more than 60 empirical articles assessing pluralistic ignorance published since then. Previous reviews took an almost entirely conceptual approach with minimal review of methodology, making existing reviews outdated and limited in the extent to which they can provide guidelines for researchers. The goal of this review is to evaluate and integrate the literature on pluralistic ignorance, clarify important conceptual issues, identify inconsistencies in the literature, and provide guidance for future research. We provide a comprehensive definition for the phenomenon, with a focus on its status as a group-level phenomenon. We highlight three areas of variation in particular in the current scoping review: variation in topics assessed, variation in measurement, and (especially) variation in methods for assessing the implications of individual-level misperceptions that, in aggregate, lead to pluralistic ignorance. By filling these gaps in the literature, we ultimately hope to motivate further analysis of the phenomenon.

Christianity, Plurality and Vernacular Religion in early Twentieth-Century Glastonbury: A Sign of Things to Come?

2015 ◽  
Vol 51 ◽  
pp. 302-321
Author(s):  
Marion Bowman
Keyword(s):  
Twentieth Century ◽  
Considerable Heterogeneity ◽  
Individual Level ◽  
The Past ◽  
Early Twentieth Century ◽  
Vernacular Religion ◽  
Important Time ◽  
To Come ◽  
Shed Light

This essay focuses upon a significant place, Glastonbury, at an important time during the early twentieth century, in order to shed light on a particular aspect of Christianity which is frequently overlooked: its internal plurality. This is not simply denominational diversity, but the considerable heterogeneity which exists at both institutional and individual level within denominations, and which often escapes articulation, awareness or comment. This is significant because failure to apprehend a more detailed, granular picture of religion can lead to an incomplete view of events in the past and, by extension, a partial understanding of later phenomena. This essay argues that by using the concept of vernacular religion a more nuanced picture of religion as it is – or has been – lived can be achieved.

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