scholarly journals Serotonin depletion amplifies distinct human social emotions as a function of individual differences in personality

2019 ◽  
Author(s):  
Jonathan W Kanen ◽  
Fréderique E Arntz ◽  
Robyn Yellowlees ◽  
Rudolf N Cardinal ◽  
Annabel Price ◽  
...  
Keyword(s):  
Individual Differences ◽  
Impulse Control ◽  
Emotional Processing ◽  
Emotional Responses ◽  
Emotional Reactions ◽  
Social Situations ◽  
Social Emotions ◽  
Double Blind ◽  
The Social ◽  
Wide Range

AbstractSerotonin is involved in a wide range of mental capacities essential for navigating the social world, including emotion and impulse control. Much recent work on serotonin and social functioning has focused on decision-making. Here we investigated the influence of serotonin on human emotional reactions to social conflict. We used a novel computerised task that required mentally simulating social situations involving unjust harm and found that depleting the serotonin precursor tryptophan – in a double-blind randomised placebo-controlled design – enhanced emotional responses to the scenarios in a large sample of healthy volunteers (n = 73), and interacted with individual differences in trait personality to produce distinctive human emotions. Whereas guilt was preferentially elevated in highly empathic participants, annoyance was potentiated in those high in trait psychopathy, with medium to large effect sizes. Our findings show how individual differences in personality, when combined with fluctuations of serotonin, may produce diverse emotional phenotypes. This has implications for understanding vulnerability to psychopathology, determining who may be more sensitive to serotonin-modulating treatments, and casts new light on the functions of serotonin in emotional processing.

scholarly journals Serotonin depletion amplifies distinct human social emotions as a function of individual differences in personality

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jonathan W. Kanen ◽  
Fréderique E. Arntz ◽  
Robyn Yellowlees ◽  
Rudolf N. Cardinal ◽  
Annabel Price ◽  
...  
Keyword(s):  
Individual Differences ◽  
Impulse Control ◽  
Emotional Processing ◽  
Emotional Responses ◽  
Emotional Reactions ◽  
Social Situations ◽  
Social Emotions ◽  
Double Blind ◽  
The Social ◽  
Wide Range

AbstractSerotonin is involved in a wide range of mental capacities essential for navigating the social world, including emotion and impulse control. Much recent work on serotonin and social functioning has focused on decision-making. Here we investigated the influence of serotonin on human emotional reactions to social conflict. We used a novel computerised task that required mentally simulating social situations involving unjust harm and found that depleting the serotonin precursor tryptophan—in a double-blind randomised placebo-controlled design—enhanced emotional responses to the scenarios in a large sample of healthy volunteers (n = 73), and interacted with individual differences in trait personality to produce distinctive human emotions. Whereas guilt was preferentially elevated in highly empathic participants, annoyance was potentiated in those high in trait psychopathy, with medium to large effect sizes. Our findings show how individual differences in personality, when combined with fluctuations of serotonin, may produce diverse emotional phenotypes. This has implications for understanding vulnerability to psychopathology, determining who may be more sensitive to serotonin-modulating treatments, and casts new light on the functions of serotonin in emotional processing.

scholarly journals Speech Genre: A Study of Gossip in Australian English Speaking Context

2018 ◽  
Vol 1 (3) ◽  
pp. 263-271
Author(s):  
Nurhadi Hamka
Keyword(s):  
Social Group ◽  
Group Membership ◽  
Social Situations ◽  
Generic Structure ◽  
The Social ◽  
Wide Range ◽  
English Speaking ◽  
Speech Genre ◽  
Australian English ◽  
Diverse Context

A gossip as a casual conversation usually occurs in diverse context or a wide range of social situations; has distinct and various topics; and involve an irregular set of participants. The scholars scrutinize that conversation has highly structured activity of which people tacitly realize that there are some basic conventions to follow – such as when to speak or to stay silent and to listen. In this study, I specifically discuss one of the speech genre – a gossip, in Australia English speaking context. The gossip data of the study is taken from the research conducted by Thornburry, Scott, and Slade, Diana (2006). In a discussion, I focus the analysis of the generic structure of the gossip and how it establishes the social function (within) the speech members. Several findings conveyed that: 1) there is a leeway of shifting from one genre to another – e.g. narrative to gossip, within the same participants; 2) conversation can be successful if all the participants aware of and follow the basic conventions – when to talk or to listen, support to judgement or reluctant to the focus of conversation; 3) the genre, e.g. narrative or gossip, could motivate people to leave or to join the conversation which then could establish and reinforce the group membership and maintain the values of the social group.

scholarly journals Emotional responses to prosocial messages increase willingness to self-isolate during the COVID-19 pandemic

2020 ◽  
Author(s):  
Joseph Heffner ◽  
Marc-Lluís Vives ◽  
Oriel FeldmanHall
Keyword(s):  
Emotional Response ◽  
Emotional Responses ◽  
Emotional Reactions ◽  
Pathogen Transmission ◽  
Emotional Experiences ◽  
Societal Challenges ◽  
Wide Range ◽  
Public Health Messages ◽  
Arousal Response ◽  
Prosocial Message

The COVID-19 pandemic may be one of the greatest modern societal challenges that requires widespread collective action and cooperation. While a handful of actions can help reduce pathogen transmission, one critical behavior is to self-isolate. Public health messages often use persuasive language to change attitudes and behaviors, which can evoke a wide range of negative and positive emotional responses. In a U.S. representative sample (N = 955), we presented two messages that leveraged either threatening or prosocial persuasive language, and measured self-reported emotional reactions and willingness to self-isolate. Although emotional responses to the interventions were highly heterogeneous, personality traits known to be linked with distinct emotional experiences (extraversion and neuroticism) explained significant variance in the arousal response. While results show that both types of appeals increased willingness to self-isolate (Cohen’s d = .41), compared to the threat message, the efficacy of the prosocial message was more dependent on the magnitude of the evoked emotional response on both arousal and valence dimensions. Together, these results imply that prosocial appeals have the potential to be associated with greater compliance if they evoke highly positive emotional responses.

Emotional Responses to Social Comparisons in Reality Television Programming

2016 ◽  
Vol 28 (2) ◽  
pp. 65-77 ◽  
Author(s):  
Nicky Lewis ◽  
Andrew J. Weaver
Keyword(s):  
Reality Television ◽  
Emotional Responses ◽  
Social Comparisons ◽  
Emotional Reactions ◽  
Target Group ◽  
Television Programming ◽  
Self Image ◽  
The Social ◽  
Specific Comparison ◽  
Comparison Target

Abstract. In recent years, the viewing of reality television has become increasingly prevalent among television audiences. However, little is known about the psychological processes at work when viewing these programs. This study examined how social comparisons to cast members influenced emotional responses to reality television programming. Participants (N = 231) were cued with a specific comparison target group and placed in a situation of self-image enhancement or threat. Afterwards, participants watched a clip from a reality television program and then reported their emotional reactions to it. The manipulations of comparison target group and self-image affected both the direction of social comparisons made and their associated emotional responses. Participant gender also influenced social comparisons to the cast members and resulting emotional responses to the content. Although we were unable to compare the social comparison-related emotional responses to reality programs with those of scripted programs, the results of this study bring to bear the associations between specific emotional responses and the types of social comparisons that take place when watching reality television programming.

Emotions and Warfare: The Social Dynamics of Close-Range Fighting

2021 ◽  
Author(s):  
Siniša Malešević
Keyword(s):  
Social Dynamics ◽  
Emotional Responses ◽  
Emotional Reactions ◽  
Military Organizations ◽  
New Methods ◽  
Biological Responses ◽  
The Social ◽  
Close Range ◽  
Physiological Reactions ◽  
Urinary Control

Emotions play a central role in warfare. Nearly all soldiers who encounter combat zones experience intense emotional reactions. Some of these emotions are negative, such as fear, panic, anger, rage, or shame, while others are more positive, including pride, elation, joy, or exhilaration. These emotional responses are usually characterized by physiological and psychological changes that affect the bodies and minds of soldiers facing close-range fighting encounters. Researchers have documented a number of physiological effects that accompany intense emotional reactions on the battlefield, including hormonal increases, heavy breathing, increased heart rate, dilation of the pupils, and the loss of urinary control, among others. These similarities in biological responses have led some scholars to make generalizations about the inherent uniformity of emotional reactions on the battlefield. However, recent studies indicate that emotional dynamics in the combat zone are more complex and flexible. In particular, much contemporary historical, sociological, and anthropological scholarship shows that the emotional responses of soldiers are highly variable and context-dependent. Although some physiological reactions are present in many battlefield situations, they too, like psychological effects, tend to be specific to time and place. In other words, there are pronounced historical and cultural differences in the emotional responses of soldiers in combat zones. Facing the same realities of the close-range fighting, soldiers tend to display different emotional reactions and these reactions are more variable as the cultural and historical contexts change. Military organizations have become aware that emotions are central to the behavior of soldiers on the battlefield and they continue to devise new methods to control and shape the emotional reactions of soldiers.

scholarly journals FODMAPs, but not gluten, elicit modest symptoms of irritable bowel syndrome: a double-blind, placebo-controlled, randomized three-way crossover trial

2021 ◽  
Author(s):  
Elise Nordin ◽  
Carl Brunius ◽  
Rikard Landberg ◽  
Per M Hellström
Keyword(s):  
Irritable Bowel Syndrome ◽  
Individual Differences ◽  
Double Blind ◽  
Double Blind Placebo ◽  
Intention To Treat ◽  
Wide Range ◽  
Underlying Causes ◽  
Irritable Bowel ◽  
Treat Analysis ◽  
Modest Effect

Abstract Background Irritable bowel syndrome (IBS) has been associated with diets rich in fermentable oligo-, di-, monosaccharides and polyols (FODMAPs), and gluten. Most previous studies have been single-blind and have focused on elimination of FODMAPs or provocation with single FODMAPs. The effect of gluten is unclear, large trials isolating the effect of gluten from that of FODMAPs are needed. Objective The aims of this study were to ensure high intakes of a wide range of FODMAPs, gluten, or placebo, and to evaluate the effects on IBS symptoms using the IBS severity scoring system (IBS-SSS). Methods The study was carried out with a double-blind, placebo-controlled, randomized three-way crossover design in a clinical facility in Uppsala in September 2018—June 2019. In all, 110 participants fulfilling the IBS Rome IV criteria, with moderate to severe IBS, were randomized; 103 (90 female, 13 male) completed the trial. Throughout, IBS participants maintained a diet with minimal FODMAP content and no gluten. Participants were block-randomized to one-week interventions with FODMAPs (50 g/day), gluten (17.3 g/day), or placebo, separated by one week washout. All participants who completed at least one intervention were included in the intention-to-treat analysis. Results In participants with IBS (n = 103), FODMAPs caused higher IBS-SSS scores (mean 240 [95% CI 222, 257]) than placebo (198 [180, 215]; 0.00056) or gluten (208 [190, 226]; P = 0.013); no differences were found between the placebo and gluten groups (P = 1.0). There were large inter-individual differences in IBS-SSS scores associated with treatment. No adverse events were reported. Conclusion In participants with IBS, FODMAPs had a modest effect on typical IBS symptoms, whereas gluten had no effect. The large inter-individual differences in responses to the interventions warrant further detailed studies to identify possible underlying causes and enable individual prediction of responses. Trial registration www.ClinicalTrials.gov (NCT03653689).

scholarly journals Cruelty and indifference are the point: Preference for hierarchy is related to support for policies that harm marginalized groups through feeling both less empathy and more schadenfreude

2022 ◽  
Author(s):  
Sa-kiera Tiarra Jolynn Hudson ◽  
Mina Cikara ◽  
Jim Sidanius
Keyword(s):  
Social Dominance ◽  
Social Dominance Orientation ◽  
Emotional Reactions ◽  
Policy Support ◽  
Intergroup Conflict ◽  
Social Emotions ◽  
Marginalized Groups ◽  
The Social ◽  
Initial Support

Individuals who have relatively higher levels of social dominance orientation (SDO; Ho et al., 2015) are more likely to support policies and engage in behaviors that harm marginalized groups through both passive (e.g., neglect) and active (e.g., subjugation) means. While SDO is positioned as a relevant antecedent to outcomes regarding intergroup conflict, the mechanisms by which SDO impact group harm are underspecified. In this paper we investigate the social emotions of intergroup empathy and schadenfreude—the congruent negative and incongruent positive emotional reactions, respectively, a person has in response to the suffering of members from another social group—as key mediators between SDO and intergroup harm. More specifically, we test a model in which SDO leads to active harm primarily through feeling schadenfreude while SDO leads to passive harm primarily through not feeling empathy. In four pre-registered studies (N = 3,468), we show initial support for this model, as SDO’s associations with actively harmful policy support were more strongly mediated through schadenfreude than empathy, while SDO’s associations with passively harmful policy support were more strongly mediated through empathy than schadenfreude. We discuss the relevance of these findings to intergroup conflict interventions more broadly, as well as highlight the role of schadenfreude in motivating intergroup harm.

Individual differences, social attention, and the history of the social motivation hypotheses of autism

2019 ◽  
Vol 42 ◽  
Author(s):  
Peter C. Mundy
Keyword(s):  
Individual Differences ◽  
Early Development ◽  
Emotional Development ◽  
Social Motivation ◽  
Social Attention ◽  
Social Emotional Development ◽  
Social Emotional ◽  
Precise Understanding ◽  
The Social ◽  
History Of

Abstract The stereotype of people with autism as unresponsive or uninterested in other people was prominent in the 1980s. However, this view of autism has steadily given way to recognition of important individual differences in the social-emotional development of affected people and a more precise understanding of the possible role social motivation has in their early development.

Group Experiences and Individual Differences in Stuttering

2019 ◽  
Vol 62 (12) ◽  
pp. 4335-4350 ◽  
Author(s):  
Seth E. Tichenor ◽  
J. Scott Yaruss
Keyword(s):  
Individual Differences ◽  
Support Groups ◽  
Support Group ◽  
Affective States ◽  
Life Outcomes ◽  
Self Help ◽  
Wide Range ◽  
Group Experiences ◽  
History Of ◽  
Adults Who Stutter

Purpose This study explored group experiences and individual differences in the behaviors, thoughts, and feelings perceived by adults who stutter. Respondents' goals when speaking and prior participation in self-help/support groups were used to predict individual differences in reported behaviors, thoughts, and feelings. Method In this study, 502 adults who stutter completed a survey examining their behaviors, thoughts, and feelings in and around moments of stuttering. Data were analyzed to determine distributions of group and individual experiences. Results Speakers reported experiencing a wide range of both overt behaviors (e.g., repetitions) and covert behaviors (e.g., remaining silent, choosing not to speak). Having the goal of not stuttering when speaking was significantly associated with more covert behaviors and more negative cognitive and affective states, whereas a history of self-help/support group participation was significantly associated with a decreased probability of these behaviors and states. Conclusion Data from this survey suggest that participating in self-help/support groups and having a goal of communicating freely (as opposed to trying not to stutter) are associated with less negative life outcomes due to stuttering. Results further indicate that the behaviors, thoughts, and experiences most commonly reported by speakers may not be those that are most readily observed by listeners.

The Therapist’s Reaction to a Patient’s Suicide

Crisis ◽  
2011 ◽  
Vol 32 (2) ◽  
pp. 99-105 ◽  
Author(s):  
Friedrich Martin Wurst ◽  
Isabella Kunz ◽  
Gregory Skipper ◽  
Manfred Wolfersdorf ◽  
Karl H. Beine ◽  
...  
Keyword(s):  
Emotional Responses ◽  
Well Being ◽  
Emotional Reaction ◽  
Emotional Reactions ◽  
Analog Scale ◽  
General Hospitals ◽  
Item Questionnaire ◽  
Retrospective Nature ◽  
The Impact ◽  
Over Time

Background: A substantial proportion of therapists experience the loss of a patient to suicide at some point during their professional life. Aims: To assess (1) the impact of a patient’s suicide on therapists distress and well-being over time, (2) which factors contribute to the reaction, and (3) which subgroup might need special interventions in the aftermath of suicide. Methods: A 63-item questionnaire was sent to all 185 Psychiatric Clinics at General Hospitals in Germany. The emotional reaction of therapists to patient’s suicide was measured immediately, after 2 weeks, and after 6 months. Results: Three out of ten therapists suffer from severe distress after a patients’ suicide. The item “overall distress” immediately after the suicide predicts emotional reactions and changes in behavior. The emotional responses immediately after the suicide explained 43.5% of the variance of total distress in a regression analysis. Limitations: The retrospective nature of the study is its primary limitation. Conclusions: Our data suggest that identifying the severely distressed subgroup could be done using a visual analog scale for overall distress. As a consequence, more specific and intensified help could be provided to these professionals.

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