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1.
Psychol Sci ; 35(1): 21-33, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38096364

RESUMO

Initial impressions of others based on facial appearances are often inaccurate yet can lead to dire outcomes. Across four studies, adult participants underwent a counterstereotype training to reduce their reliance on facial appearance in consequential social judgments of White male faces. In Studies 1 and 2, trustworthiness and sentencing judgments among control participants predicted whether real-world inmates were sentenced to death versus life in prison, but these relationships were diminished among trained participants. In Study 3, a sequential priming paradigm demonstrated that the training was able to abolish the relationship between even automatically and implicitly perceived trustworthiness and the inmates' life-or-death sentences. Study 4 extended these results to realistic decision-making, showing that training reduced the impact of facial trustworthiness on sentencing decisions even in the presence of decision-relevant information. Overall, our findings suggest that a counterstereotype intervention can mitigate the potentially harmful effects of relying on facial appearance in consequential social judgments.


Assuntos
Julgamento , Percepção Social , Adulto , Humanos , Masculino , Confiança , Estereotipagem , Expressão Facial , População Branca
2.
Psychol Sci ; 35(3): 263-276, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38300733

RESUMO

What makes faces seem trustworthy? We investigated how racial prejudice predicts the extent to which perceivers employ racially prototypical cues to infer trustworthiness from faces. We constructed participant-level computational models of trustworthiness and White-to-Black prototypicality from U.S. college students' judgments of White (Study 1, N = 206) and Black-White morphed (Study 3, N = 386) synthetic faces. Although the average relationships between models differed across stimuli, both studies revealed that as participants' anti-Black prejudice increased and/or intergroup contact decreased, so too did participants' tendency to conflate White prototypical features with trustworthiness and Black prototypical features with untrustworthiness. Study 2 (N = 324) and Study 4 (N = 397) corroborated that untrustworthy faces constructed from participants with pro-White preferences appeared more Black prototypical to naive U.S. adults, relative to untrustworthy faces modeled from other participants. This work highlights the important role of racial biases in shaping impressions of facial trustworthiness.


Assuntos
Racismo , Adulto , Humanos , Atitude , Julgamento , Sinais (Psicologia) , Estudantes , Confiança , Expressão Facial , Percepção Social
3.
Psychol Sci ; 35(4): 405-414, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38489402

RESUMO

Ethnic out-group members are disproportionately more often the victim of misidentifications. The so-called other-race effect (ORE), the tendency to better remember faces of individuals belonging to one's own ethnic in-group than faces belonging to an ethnic out-group, has been identified as one causal ingredient in such tragic incidents. Investigating an important aspect for the ORE-that is, emotional expression-the seminal study by Ackerman and colleagues (2006) found that White participants remembered neutral White faces better than neutral Black faces, but crucially, Black angry faces were better remembered than White angry faces (i.e., a reversed ORE). In the current study, we sought to replicate this study and directly tackle the potential causes for different results with later work. Three hundred ninety-six adult White U.S. citizens completed our study in which we manipulated the kind of employed stimuli (as in the original study vs. more standardized ones) whether participants knew of the recognition task already at the encoding phase. Additionally, participants were asked about the unusualness of the presented faces. We were able to replicate results from the Ackerman et al. (2006) study with the original stimuli but not with more standardized stimuli.


Assuntos
Ira , Rememoração Mental , Adulto , Humanos , Reconhecimento Psicológico , Etnicidade , Expressão Facial
4.
J Int Neuropsychol Soc ; 30(4): 360-369, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38017615

RESUMO

OBJECTIVES: Facial expressions are a core component of emotions and nonverbal social communication. Therefore, hypomimia as secondary symptom of Parkinson's disease (PD) has adverse effects like social impairment, stigmatization, under-diagnosis and under-treatment of depression, and a generally lower quality of life. Beside unspecific dopaminergic treatment, specific treatment options for hypomimia in PD are rarely investigated. This quasi-randomized controlled trial evaluated the short-term effects of facial electromyogram (EMG) based biofeedback to enhance facial expression and emotion recognition as nonverbal social communication skills in PD patients. Furthermore effects on affect are examined. METHOD: A sample of 34 in-patients with PD were allocated either to facial EMG-biofeedback as experimental group or non-facial exercises as control group. Facial expression during posing of emotions (measured via EMG), facial emotion recognition, and positive and negative affect were assessed before and after treatment. Stronger improvements were expected in the EMG-biofeedback in comparison to the control group. RESULTS: The facial EMG-biofeedback group showed significantly greater improvements in overall facial expression, and especially for happiness and disgust. Also, overall facial emotion recognition abilities improved significantly stronger in the experimental group. Positive affect was significantly increased in both groups with no significant differences between them, while negative affect did not change within both groups. CONCLUSIONS: The study provides promising evidence for facial EMG-biofeedback as a tool to improve facial expression and emotion recognition in PD. Embodiment theories are discussed as working mechanism.


Assuntos
Reconhecimento Facial , Doença de Parkinson , Humanos , Doença de Parkinson/complicações , Doença de Parkinson/psicologia , Qualidade de Vida , Emoções , Face , Expressão Facial , Biorretroalimentação Psicológica
5.
Pers Soc Psychol Rev ; : 10888683241232732, 2024 Mar 09.
Artigo em Inglês | MEDLINE | ID: mdl-38459800

RESUMO

ACADEMIC ABSTRACT: Despite increased popular and academic interest, there is conceptual ambiguity about what allyship is and the forms it takes. Viewing allyship as a practice, we introduce the typology of allyship action which organizes the diversity of ways that advantaged individuals seek to support those who are disadvantaged. We characterize allyship actions as reactive (addressing bias when it occurs) and proactive (fostering positive outcomes such as feelings of inclusion, respect, and capacity), both of which can vary in level of analysis (i.e., targeting oneself, one or a few other individuals, or institutions). We use this framework to profile six productive yet largely independent bodies of social psychological literature on social action and directly compare relative benefits and constraints of different actions. We suggest several future directions for empirical research, using the typology of allyship to understand when, where, and how different forms of allyship might succeed. PUBLIC ABSTRACT: Despite increased popular and academic interest in the word, people differ in what they believe allyship is and the forms it takes. Viewing allyship as a practice, we introduce a new way (the typology of allyship action) to describe how advantaged individuals seek to support those who are disadvantaged. We characterize allyship actions as reactive (addressing bias when it occurs) and proactive (increasing positive outcomes such as feelings of inclusion, respect, and capacity), both of which can vary in level (i.e., targeting oneself, one or a few other individuals, or institutions). We use this framework to profile six large yet mostly separate areas of social psychological research on social action and directly compare the relative benefits and limitations of different actions. We suggest several future directions for how the typology of allyship action can help us understand when, where, and how different forms of allyship might succeed.

6.
Pers Soc Psychol Rev ; : 10888683241273350, 2024 Sep 16.
Artigo em Inglês | MEDLINE | ID: mdl-39282953

RESUMO

ACADEMIC ABSTRACT: How do social stereotypes shape and reflect images formed in the mind's eye? Visual mental imagery has long been assumed crucial in creating, maintaining, and perpetuating stereotypes and prejudice. Surprisingly, research in social cognition has only recently begun to explore the causal role of mental images in these phenomena. In contrast, cognitive neuroscience research on visual mental imagery (VMI) has explored the pivotal role of imagery in various consequential cognitive and behavioral phenomena. However, cognitive neuroscience has largely neglected how stereotypes influence mental imagery. This article provides a historical overview of the development of these two fields in terms of mental imagery and discusses recent advances at their intersection. Opportunities for additional integration are highlighted, and suggestions for furthering the dual study of stereotyping and mental imagery are provided. PUBLIC ABSTRACT: How can social stereotypes impact and mirror visual imagination? It has long been assumed that visual mental imagery plays a central role in forming, maintaining, and strengthening stereotypes and prejudice. Yet, until recently, there has been limited exploration within social psychology and cognitive neuroscience on the explicit connection between visual mental images and social stereotypes. We describe the historical progression of these fields concerning visual imagery and explore recent advancements that unite stereotyping and mental imagery research. Furthermore, we propose avenues for future research to deepen our understanding of how individuals utilize mental images in stereotyping and how mental imagery can modify stereotypes.

7.
Proc Natl Acad Sci U S A ; 118(40)2021 10 05.
Artigo em Inglês | MEDLINE | ID: mdl-34580212

RESUMO

Why are women socially excluded in fields dominated by men? Beyond the barriers associated with any minority group's mere numerical underrepresentation, we theorized that gender stereotypes exacerbate the social exclusion of women in science, technology, engineering, and math (STEM) workplaces, with career consequences. Although widely discussed, clear evidence of these relationships remains elusive. In a sample of 1,247 STEM professionals who work in teams, we tested preregistered hypotheses that acts of gendered social exclusion are systematically associated with both men's gender stereotypes (Part 1) and negative workplace outcomes for women (Part 2). Combining social network metrics of inclusion and reaction time measures of implicit stereotypes (the tendency to "think STEM, think men"), this study provides unique empirical evidence of the chilly climate women often report experiencing in STEM. Men with stronger implicit gender stereotypes had fewer social ties to female teammates. In turn, women (but not men) with fewer incoming cross-gender social ties reported worse career fit and engagement. Moderated mediation revealed that for women (but not men), cross-gender social exclusion was linked to more negative workplace outcomes via lower social fit. Effects of social exclusion were distinct from respect. We discuss the possible benefits of fostering positive cross-gender social relationships to promote women's professional success in STEM.


Assuntos
Viés Implícito , Escolha da Profissão , Isolamento Social , Feminino , Humanos , Masculino , Estereotipagem
8.
Harm Reduct J ; 21(1): 65, 2024 03 15.
Artigo em Inglês | MEDLINE | ID: mdl-38491349

RESUMO

BACKGROUND: HIV prevalence among people who use drugs (PWUD) in Tanzania is 4-7 times higher than in the general population, underscoring an urgent need to increase HIV testing and treatment among PWUD. Drug use stigma within HIV clinics is a barrier to HIV treatment for PWUD, yet few interventions to address HIV-clinic drug use stigma exist. Guided by the ADAPT-ITT model, we adapted the participatory training curriculum of the evidence-based Health Policy Plus Total Facility Approach to HIV stigma reduction, to address drug use stigma in HIV care and treatment clinics (CTCs). METHODS: The first step in the training curriculum adaptation process was formative research. We conducted 32 in-depth interviews in Dar es Salaam, Tanzania: 18 (11 men and 7 women) with PWUD living with HIV, and 14 with a mix of clinical [7] and non-clinical [7] CTC staff (5 men and 9 women). Data were analyzed through rapid qualitative analysis to inform initial curriculum adaptation. This initial draft curriculum was then further adapted and refined through multiple iterative steps of review, feedback and revision including a 2-day stakeholder workshop and external expert review. RESULTS: Four CTC drug use stigma drivers emerged as key to address in the curriculum adaptation: (1) Lack of awareness of the manifestations and consequences of drug use stigma in CTCs (e.g., name calling, ignoring PWUD and denial of care); (2) Negative stereotypes (e.g., all PWUD are thieves, dangerous); (3) Fear of providing services to PWUD, and; (4) Lack of knowledge about drug use as a medical condition and absence of skills to care for PWUD. Five, 2.5-hour participatory training sessions were developed with topics focused on creating awareness of stigma and its consequences, understanding and addressing stereotypes and fears of interacting with PWUD; understanding drug use, addiction, and co-occurring conditions; deepening understanding of drug use stigma and creating empathy, including a panel session with people who had used drugs; and working to create actionable change. CONCLUSION: Understanding context specific drivers and manifestations of drug use stigma from the perspective of PWUD and health workers allowed for ready adaptation of an existing evidence-based HIV-stigma reduction intervention to address drug use stigma in HIV care and treatment clinics. Future steps include a pilot test of the adapted intervention.


Assuntos
Infecções por HIV , Transtornos Relacionados ao Uso de Substâncias , Masculino , Humanos , Feminino , Tanzânia , Estigma Social , Transtornos Relacionados ao Uso de Substâncias/terapia , Infecções por HIV/epidemiologia , Instalações de Saúde
9.
J Aging Phys Act ; 32(1): 34-42, 2024 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-37586713

RESUMO

This research aims to identify ageist content concerning older adults within local government physical activity policy. Policies are not passive texts; they can comprise hidden or disputed connotations. To identify ageism, the study utilizes a critical discourse analysis approach to analyze physical activity policy documents (n = 61) from 16 local government areas in Victoria, Australia, and the perceptions of local government employees trusted with developing these policies, which were gathered during semistructured interviews (n = 11). Results from the critical discourse analysis indicate that local government policies are imbued with ageism, leading to the construction and perpetuation of various stereotypes of older adults. The discourse analysis points to potentially ageist descriptions including older adults being vulnerable, incapable, and a financial burden. Nonetheless, older adults were also revealed to be significant contributors to the community including in paid employment, caregiving roles, and volunteering.


Assuntos
Etarismo , Humanos , Idoso , Etarismo/prevenção & controle , Estereotipagem , Governo Local , Austrália , Envelhecimento
10.
Scand J Psychol ; 65(1): 136-143, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37641888

RESUMO

Neck musculature is reliably diagnostic of men's formidability and central to several inferences of their physical prowess. These inferences facilitate stereotypes of men's social value from which perceivers estimate their abilities to satisfy reproductive goals related to mate acquisition and parental care. Participants evaluated men's interest in various mating and parenting strategies, wherein men varied in the size of visible neck musculature through trapezii and sternocleidomastoids for perceivers to identify potential reproductive interests and goals. Large trapezii elicited perceptions of men as more effective at protecting offspring, albeit at the expense of nurturance and interest in long-term pair bonds. Results extend previous findings implicating formidability as central to relationship decisions by considering a novel modality.


Assuntos
Homens , Comportamento Social , Masculino , Humanos , Parceiros Sexuais , Motivação , Pais
11.
Proc Biol Sci ; 290(1991): 20221834, 2023 01 25.
Artigo em Inglês | MEDLINE | ID: mdl-36651042

RESUMO

Stereotypes are generalized beliefs about groups of people, which are used to make decisions and judgements about them. Although such heuristics can be useful when decisions must be made quickly, or when information is lacking, they can also serve as the basis for prejudice and discrimination. In this paper, we study the evolution of stereotypes through group reciprocity. We characterize the warmth of a stereotype as the willingness to cooperate with an individual based solely on the identity of the group they belong to. We show that when stereotype groups are large, such group reciprocity is less likely to evolve, and stereotypes tend to be negative. We also show that, even when stereotypes are broadly positive, individuals are often overly pessimistic about the willingness of those they stereotype to cooperate. We then show that the tendency for stereotyping itself to evolve is driven by the costs of cognition, so that more people are stereotyped with greater coarseness as costs increase. Finally we show that extrinsic 'shocks', in which the benefits of cooperation are suddenly reduced, can cause stereotype warmth and judgement bias to turn sharply negative, consistent with the view that economic and other crises are drivers of out-group animosity.


Assuntos
Preconceito , Estereotipagem , Humanos , Julgamento , Viés , Cognição
12.
BMC Cancer ; 23(1): 983, 2023 Oct 16.
Artigo em Inglês | MEDLINE | ID: mdl-37845629

RESUMO

BACKGROUND: Despite decades of effort to reduce racial cancer disparities, Black people continue to die at higher rates from cancer than any other U.S. racial group. Because prevention is a key to the cost-effective and long-term control of cancer, the potential for cancer genetic counseling to play a central role in reducing racial cancer disparities is high. However, the benefits of genetic counseling are not equitable across race. Only 2% of genetic counselors self-identify as Black/African American, so most genetic counseling encounters with Black patients are racially discordant. Patients in racially discordant medical interactions tend to have poorer quality patient-provider communication and receive suboptimal clinical recommendations. One major factor that contributes to these healthcare disparities is racial bias. Drawing on findings from prior research, we hypothesize that genetic counselor providers' implicit racial prejudice will be associated negatively with the quality of patient-provider communication, while providers' explicit negative racial stereotypes will be associated negatively with the comprehensiveness of clinical discussions of cancer risk and genetic testing for Black (vs. White) patients. METHODS: Using a convergent mixed methods research design, we will collect data from at least 15 genetic counseling providers, from two different institutions, and their 220 patients (approximately equal number of Black and White patients per provider) whose appointments are for a hereditary cancer condition. The data sources will include two provider surveys, two patient surveys, video- and/or audio-recordings of genetic counseling encounters, and medical chart reviews. The recorded cancer genetic counseling in-person and telehealth encounters will be analyzed both qualitatively and quantitatively to assess the quality of patient-provider communication and the comprehensiveness of clinical discussion. Those data will be linked to pre- and post-encounter survey data and data from medical chart reviews to test our hypotheses. DISCUSSION: Findings from this multi-site study will highlight specific aspects of cancer genetic counseling encounters (patient-provider communication and clinical recommendations) that are directly associated with patient-centered outcomes (e.g., satisfaction, trust, genetic testing completion). Patient-provider communication and clinical recommendations are modifiable factors that can be integrated into current genetic counseling training curricula and thus can have immediate impact on genetic counseling training and practice.


Assuntos
Conselheiros , Neoplasias , Humanos , Comunicação , Aconselhamento , Aconselhamento Genético , Disparidades em Assistência à Saúde , Neoplasias/genética , Estudos Multicêntricos como Assunto
13.
Compr Psychiatry ; 123: 152379, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36870090

RESUMO

BACKGROUND: Stigmatization toward psychosis is persistent among mental health professionals (MHPs) and negatively impacts the patients' outcomes. One suggested way of reducing stigmatization is to expose MHPs to simulations of psychotic symptoms. This approach has been associated with an increase in empathy, but also with an increase in the desire of social distance. The addition of an empathic task (ET) has been suggested to neutralize this effect on social distance. The present study aims to (1) examine the effect of a remotely administered 360° immersive video (360IV) simulation on empathy and stigma among psychology students and (2) replicate the neutralizing effect of an ET on social distance. Finally, the potential role of immersive properties on changes will also be explored. METHODS: A 360IV simulating auditory hallucinations was constructed in collaboration with patient partners. 121 psychology students were allocated to one of three conditions: (i) exposure to the 360IV, (ii) exposure to the 360IV and to an ET (360IV + ET), and (iii) no exposure (control). Measures of empathy and stigma (stereotypes and social distance) were collected before and after the interventions. RESULTS: An increase of empathy was observed in the 360IV and 360IV + ET conditions compared to the control condition. There was an increase of stereotypes in all conditions and no effect on social distance. CONCLUSIONS: This study confirms the effectiveness of a 360IV simulation intervention in increasing empathy in psychology students but questions its efficacy in reducing stigma.


Assuntos
Transtornos Psicóticos , Estereotipagem , Humanos , Empatia , Alucinações/diagnóstico , Alucinações/psicologia , Transtornos Psicóticos/diagnóstico , Estigma Social , Estudantes
14.
Soc Psychiatry Psychiatr Epidemiol ; 58(1): 1-16, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-35927343

RESUMO

PURPOSE: The continuum of mental health/illness has been subject to scientific debate for decades. While current research indicates that continuum belief interventions can reduce mental health stigma and improve treatment seeking in affected populations, no study has yet systematically examined measures of continuum beliefs. METHODS: This preregistered systematic review summarizes measures of continuum beliefs. Following the PRISMA statement, three scientific databases (PubMed, PsycInfo and PsycArticles via EBSCOhost, Web of Science) are searched, instruments are described and discussed regarding their scope, and methodological quality. RESULTS: Overall, 7351 records were identified, with 35 studies reporting relevant findings on 11 measures. Most studies examined general population samples and used vignette-based measures. Schizophrenia and depression were most commonly examined, few studies focused on dementia, ADHD, OCD, eating disorders, and problematic alcohol use, or compared continuum beliefs across disorders. Validity was very good for most measures, but reliability was rarely tested. Measures mostly assessed beliefs in the normality of mental health symptoms or the normality of persons with such symptoms but rarely nosological aspects (i.e., categorical v continuous conceptualization of mental disorders). CONCLUSIONS: Current research provides psychometrically sound instruments to examine continuum beliefs for a variety of mental disorders. While studies suggest utility for general population samples and mental health professionals, more research is necessary to corroborate findings, for instance, regarding age (e.g., in adolescents), gender, or type of mental disorder. Future research should also compare self-report ratings, and vignette-based measures, include measures of nosological concepts to fully grasp the continuum concept of mental illness. PREREGISTRATION: PROSPERO: CRD42019123606.


Assuntos
Transtornos Mentais , Esquizofrenia , Adolescente , Humanos , Reprodutibilidade dos Testes , Transtornos Mentais/terapia , Transtornos Mentais/psicologia , Saúde Mental , Estigma Social
15.
Group Process Intergroup Relat ; 26(8): 1706-1725, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38021317

RESUMO

Dynamic models of impression formation posit that bottom-up factors (e.g., a target's facial features) and top-down factors (e.g., perceiver knowledge of stereotypes) continuously interact over time until a stable categorization or impression emerges. Most previous work on the dynamic resolution of judgments over time has focused on either categorization (e.g., "is this person male/female?") or specific trait impressions (e.g., "is this person trustworthy?"). In two mousetracking studies-exploratory (N = 226) and confirmatory (N = 300)-we test a domain-general effect of cultural stereotypes shaping the process underlying impressions of targets. We find that the trajectories of participants' mouse movements gravitate toward impressions congruent with their stereotype knowledge. For example, to the extent that a participant reports knowledge of a "Black men are less [trait]" stereotype, their mouse trajectory initially gravitates toward categorizing individual Black male faces as "less [trait]," regardless of their final judgment of the target.

16.
Arch Psychiatr Nurs ; 43: 9-14, 2023 04.
Artigo em Inglês | MEDLINE | ID: mdl-37032022

RESUMO

The common sense model of illness is a promising conceptual framework that can promote our understanding of the predictors of schizophrenia-related public stigma. Because stigma is a multidimensional phenomenon, studies on schizophrenia-related stigma need to account for the origins of the various aspects of this phenomenon. This study explored which common sense model of illness components (cognitive and emotional) predicted three distinct indicators of stigma (stereotypes and discrimination on the individual and structural levels). A nonprobability sample of 149 students from one of the largest universities in Israel was drawn. Data were collected via a self-reported questionnaire. We found that five of the nine common sense model of illness variables predicted schizophrenia stereotypes, whereas very few predicted discrimination. Additionally, we found that greater belief in the effectiveness of schizophrenia treatment was associated with lower stereotypes and social-level discrimination. The less the perceived consequences of schizophrenia (the extent to which the illness is perceived to affect one's life), the lower the stereotypes and discrimination (individual and social). The perceived cause of schizophrenia and attribution of personal control over the illness did not predict any stigma dimension. The findings suggest that the common sense model of illness is more suitable for predicting stereotypes than discrimination. More research is needed to understand the unique drivers of different dimensions of stigma. The findings also imply the need to design separate programs to address different aspects of schizophrenia-related stigma.


Assuntos
Esquizofrenia , Humanos , Estereotipagem , Israel , Estigma Social , Discriminação Social/psicologia
17.
Behav Res Methods ; 55(4): 1758-1777, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35768743

RESUMO

Racial attitudes, beliefs, and motivations lie at the center of many influential theories of prejudice and discrimination. The extent to which such theories can meaningfully explain behavior hinges on accurate measurement of these latent constructs. We evaluated the validity properties of 25 race-related scales in a sample of 910,066 respondents using various tools, including dynamic fit indices, item response theory, and nomological nets. Despite showing adequate internal reliability, many scales demonstrated poor model fit and had latent score distributions showing clear floor or ceiling effects, results that illustrate deficiencies in these measures' ability to capture their intended latent construct. Nomological nets further suggested that the theoretical space of "racial prejudice" is crowded with scales that may not capture meaningfully distinct latent constructs. We provide concrete recommendations for both scale selection and scale renovation and outline implications for overlooking measurement issues in the study of prejudice and discrimination.


Assuntos
Motivação , Preconceito , Humanos , Reprodutibilidade dos Testes , Psicometria , Inquéritos e Questionários
18.
Eur J Psychiatry ; 37(1): 24-35, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36061855

RESUMO

Background and objectives: Perceived stigma related to infectious diseases is of public health importance and can adversely impact patients' physical and mental health. This study aims to identify the level of perceived stigma among COVID-19 survivors in Qatar and investigate its predictors. Methods: An analytical cross-sectional design was employed. Four hundred and four participants who had a positive COVID-19 PCR test were randomly selected from medical records. The selected participants were interviewed to collect sociodemographic and health-related information. Perceived stigma was assessed using the COVID-19 perceived stigma scale-22 (CPSS-22) that was developed by the researchers. A descriptive analysis followed by a bivariate analysis investigated possible associations between the perceived stigma levels and independent variables. A multivariable analysis was performed using logistic regression to identify any significant associations with perceived stigma. The validity and reliability of the developed tool were also tested. Results: The prevalence of COVID-19 perceived stigma was twenty-six percent (n = 107, 26.4%) at 95% CI [22.4-30.4]. Factors associated with higher COVID-19 perceived stigma were male gender, being a manual worker, non-Arabic ethnicity, low educational level, living alone, and being isolated outside the home. However, only occupation, ethnicity, and low educational level predicted COVID-19 perceived stigma in multivariable analysis. The CPSS-22 showed excellent reliability (Cronbach's alpha 0.92). Conclusion: Perceived stigma was relatively common among participants. Designing programs and interventions targeting male manual workers and those of low-educational levels may assist policymakers in mitigating the stigma related to COVID-19.

19.
Cogn Affect Behav Neurosci ; 22(4): 803-817, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35165825

RESUMO

Previous studies have revealed that stereotyping processes involving negative affective content (e.g., antipathy) can lead to a significant increase in insula activity. However, whether the insula is sensitive to stereotype inconsistency or plays a crucial role in stereotype regulation remains unclear. To help fill this gap, 21 young adults were presented with a modified single-category implicit association test (SC-IAT) that assessed their stereotypes about rural migrant workers. In a within-subjects design, participants completed separate blocks of compatible and incompatible trials, each of which consisted of stereotype-consistent or stereotype-inconsistent trait labels that had a positive or a negative valence. Functional MRI was used to identify specific brain regions associated with negative and positive stereotyping. The behavioral results revealed a typical stereotype regulation effect in which participants responded slower to stereotype-inconsistent condition than stereotype-consistent condition, although such effect was significantly modulated by IAT compatibility, rather than by emotional valence. MRI results revealed that activity in the right insula was significantly sensitive to stereotype regulation processes in negative incompatible tasks, whereas such effect was marginally significant in positive incompatible tasks. Moreover, psychophysiological interaction analyses indicated complex functional connectivity among the right insula and cognitive control regions [e.g., ventrolateral prefrontal cortex (vlPFC) and dorsal anterior cingulate cortex (dACC)], social mentalizing regions [medial prefrontal cortex (mPFC)], and motivation regions (putamen) in the condition where negative stereotypes were violated. Taken together, these findings demonstrate that the right insula serves as a crucial node in regulating implicit stereotyping, particularly in negative stereotyping tasks.


Assuntos
Migrantes , Afeto , Córtex Cerebral/diagnóstico por imagem , Humanos , Motivação , Estereotipagem , Adulto Jovem
20.
Annu Rev Psychol ; 72: 439-469, 2021 01 04.
Artigo em Inglês | MEDLINE | ID: mdl-32946320

RESUMO

The social neuroscience approach to prejudice investigates the psychology of intergroup bias by integrating models and methods of neuroscience with the social psychology of prejudice, stereotyping, and discrimination. Here, we review major contemporary lines of inquiry, including current accounts of group-based categorization; formation and updating of prejudice and stereotypes; effects of prejudice on perception, emotion, and decision making; and the self-regulation of prejudice. In each section, we discuss key social neuroscience findings, consider interpretational challenges and connections with the behavioral literature, and highlight how they advance psychological theories of prejudice. We conclude by discussing the next-generation questions that will continue to guide the social neuroscience approach toward addressing major societal issues of prejudice and discrimination.


Assuntos
Preconceito , Percepção Social , Neurociência Cognitiva , Potenciais Evocados , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Teoria Psicológica , Estereotipagem
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