Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 158
Filtrar
1.
Perspect Psychol Sci ; : 17456916241252085, 2024 May 16.
Artigo em Inglês | MEDLINE | ID: mdl-38752984

RESUMO

We identify points of conflict and consensus regarding (a) controversial empirical claims and (b) normative preferences for how controversial scholarship-and scholars-should be treated. In 2021, we conducted qualitative interviews (n = 41) to generate a quantitative survey (N = 470) of U.S. psychology professors' beliefs and values. Professors strongly disagreed on the truth status of 10 candidate taboo conclusions: For each conclusion, some professors reported 100% certainty in its veracity and others 100% certainty in its falsehood. Professors more confident in the truth of the taboo conclusions reported more self-censorship, a pattern that could bias perceived scientific consensus regarding the inaccuracy of controversial conclusions. Almost all professors worried about social sanctions if they were to express their own empirical beliefs. Tenured professors reported as much self-censorship and as much fear of consequences as untenured professors, including fear of getting fired. Most professors opposed suppressing scholarship and punishing peers on the basis of moral concerns about research conclusions and reported contempt for peers who petition to retract papers on moral grounds. Younger, more left-leaning, and female faculty were generally more opposed to controversial scholarship. These results do not resolve empirical or normative disagreements among psychology professors, but they may provide an empirical context for their discussion.

2.
J Behav Ther Exp Psychiatry ; 85: 101963, 2024 May 05.
Artigo em Inglês | MEDLINE | ID: mdl-38739973

RESUMO

BACKGROUND AND OBJECTIVES: Sadistic pleasure - gratuitous enjoyment from inflicting pain on others - has devastating interpersonal and societal consequences. The current knowledge on non-sexual, everyday sadism - a trait that resides within the general population - is scarce. The present study therefore focussed on personality correlates of sadistic pleasure. It investigated the relationship between the Dark Triad traits, and both dispositional and state-level sadistic pleasure. METHODS: N = 120 participants filled out questionnaires to assess their level of Dark Triad traits, psychopathy subfactors, and dispositional sadism. Then, participants engaged in an animal-directed task in which they were led to believe that they were killing bugs; and in a human-directed task where they could ostensibly noise blasts another participant. The two behavioral tasks were administered within-subjects, in randomized order. Sadistic pleasure was captured by increases in reported pleasure from pre-to post-task. RESULTS: All Dark Triad traits related to increased dispositional sadism, with psychopathy showing the strongest link. The coldheartedness psychopathy subscale showed a unique combination with both self-reported sadism and increased pleasure following bug grinding. LIMITATIONS: Predominantly female and student sample, limiting generalizability of findings. CONCLUSIONS: Out of all Dark Triad components, psychopathy showed the strongest link with gaining pleasure from hurting others. The results underscore the differential predictive value of psychopathy's subcomponents for sadistic pleasure. Coldheartedness can be considered especially disturbing because of its unique relationship to deriving joy from irreversible harm-infliction (i.e. killing bugs). Our findings further establish psychopathy - and especially its coldheartedness component - as the most adverse Dark Triad trait.

4.
Behav Brain Sci ; 47: e3, 2024 Jan 15.
Artigo em Inglês | MEDLINE | ID: mdl-38224055

RESUMO

Glowacki's work meshes well with our view of human nature as having evolved to use culture to improve survival and reproduction. Peace is a cultural achievement, requiring advances in social organization and control, including leaders who can implement policies to benefit the group, third-party mediation, and intergroup cooperation. Cultural advances shift intergroup interactions from negative-sum (war) to positive-sum (trade).


Assuntos
Negociação , Condições Sociais , Humanos
5.
Proc Natl Acad Sci U S A ; 120(48): e2301642120, 2023 Nov 28.
Artigo em Inglês | MEDLINE | ID: mdl-37983511

RESUMO

Science is among humanity's greatest achievements, yet scientific censorship is rarely studied empirically. We explore the social, psychological, and institutional causes and consequences of scientific censorship (defined as actions aimed at obstructing particular scientific ideas from reaching an audience for reasons other than low scientific quality). Popular narratives suggest that scientific censorship is driven by authoritarian officials with dark motives, such as dogmatism and intolerance. Our analysis suggests that scientific censorship is often driven by scientists, who are primarily motivated by self-protection, benevolence toward peer scholars, and prosocial concerns for the well-being of human social groups. This perspective helps explain both recent findings on scientific censorship and recent changes to scientific institutions, such as the use of harm-based criteria to evaluate research. We discuss unknowns surrounding the consequences of censorship and provide recommendations for improving transparency and accountability in scientific decision-making to enable the exploration of these unknowns. The benefits of censorship may sometimes outweigh costs. However, until costs and benefits are examined empirically, scholars on opposing sides of ongoing debates are left to quarrel based on competing values, assumptions, and intuitions.


Assuntos
Censura Científica , Ciência , Responsabilidade Social , Custos e Análise de Custo
7.
Artigo em Inglês | MEDLINE | ID: mdl-37444073

RESUMO

A main way by which meaning influences mental health is by the formation of interpersonal schemas that specify what to expect from others and how to treat them. Particularly during preadolescence (a developmental phase focused on interpersonal skills), young people living in a stressful or hurtful environment can form atypical schemas that can help them survive but that produce serious problems when later applied to newly forming adult relationships. We provide three case studies illustrating this process. A boy learned to cope by withdrawing from social interaction and excelling in schoolwork. A girl learned to cope by denying her own needs and sacrificing herself for the welfare of others. Another girl coped by pervasive distrust of others and by becoming assertively independent. These children learned well enough to adapt to these dysfunctional relationships so as to suffer as little as possible, and they even developed some personal skills and resources. However, the rigid schemas had a destructive impact on their adult relationships. Proposals for interventions to change meaning and behaviors are discussed.


Assuntos
Adaptação Psicológica , Saúde Mental , Humanos , Masculino , Adulto , Criança , Feminino , Adolescente
8.
Psychol Med ; 53(11): 4833-4855, 2023 08.
Artigo em Inglês | MEDLINE | ID: mdl-37212050

RESUMO

Adolescents' sense of self has important implications for their mental health. Despite more than two decades of work, scholars have yet to amass evidence across studies to elucidate the role of selfhood in the mental health of adolescents. Underpinned by the conceptual model of selfhood, this meta-analytic review investigated the strength of associations of different facets of selfhood and their associated traits with depression and anxiety, moderating factors that attenuate or exacerbate these associations, and their causal influences. Using mixed-effects modeling, which included 558 effect sizes from 298 studies and 274 370 adolescents from 39 countries, our findings revealed that adolescents' self-esteem/self-concept [r = -0.518, p < 0.0001; (95% CI -0.49 to -0.547)] and self-compassion [r = -0.455, p < 0.0001; (95% CI -0.568 to -0.343)] demonstrating largest effect sizes in their associations with depression. Self-esteem/self-concept, self-compassion, self-awareness, self-efficacy, and self-regulation had similar moderate negative associations with anxiety. Meta-regressions revealed that adolescent age and type of informants (parents v. adolescents) were important moderators. Findings on causal influences indicated bidirectional causations, particularly low self-esteem/self-concept, self-awareness and self-efficacy drive higher depression and vice-versa. In contrast, the different self traits did not demonstrate specific causal direction with anxiety. These results pinpoint self traits that are pivotal in relating to adolescent mental health functioning. We discussed the theoretical implications of our findings in terms of how they advance theory of selfhood for adolescent mental health, and the practical implications of building selfhood as cultivating psychological skills for mental health.


Assuntos
Ansiedade , Depressão , Humanos , Adolescente , Depressão/psicologia , Ansiedade/psicologia , Transtornos de Ansiedade , Autoimagem , Saúde Mental
9.
Span J Psychol ; 26: e3, 2023 Apr 11.
Artigo em Inglês | MEDLINE | ID: mdl-37039076

RESUMO

Social psychology findings have fared poorly in multi-site replication attempts. This article considers and evaluates multiple factors that may contribute to such failures, other than the "crisis" assumption that most of the field's published research is so badly flawed that it should be dismissed wholesale. Low engagement by participants may reduce replicability of some findings (while not affecting certain others). Incentives differ between original researchers and replicators. If multi-site replications are indeed biased toward failure, this may have a damaging effect on the field's ability to build correct theories.


Assuntos
Psicologia Social , Psicologia , Humanos , Reprodutibilidade dos Testes
10.
Span. j. psychol ; 26: e3, March-April 2023.
Artigo em Inglês | IBECS | ID: ibc-219601

RESUMO

Social psychology findings have fared poorly in multi-site replication attempts. This article considers and evaluates multiple factors that may contribute to such failures, other than the “crisis” assumption that most of the field’s published research is so badly flawed that it should be dismissed wholesale. Low engagement by participants may reduce replicability of some findings (while not affecting certain others). Incentives differ between original researchers and replicators. If multi-site replications are indeed biased toward failure, this may have a damaging effect on the field’s ability to build correct theories. (AU)


Assuntos
Humanos , Psicologia , Psicologia Social , Reprodutibilidade dos Testes , Motivação
11.
Front Psychol ; 14: 1074649, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36925593

RESUMO

How people engage in leisure is an important but frequently underappreciated aspect of meaning in life. Leisure activities range from highly engaging and meaningful to subjectively trivial. Leisure itself is largely defined by meaning: The essence of leisure lies less in the specific activity than in the subjective perception of freedom, choice, and intrinsic motivation. People desire their lives to be meaningful, and leisure activities offer varying degrees of satisfying the basic needs for meaning (here covered as purpose, value, efficacy, and self-worth). Leisure activities vary along multiple conceptual dimensions, such as active vs. passive, seeking vs. escaping, solitary vs. interpersonal, and we consider the implications of these for meaningfulness. The most common leisure activity in modern society, watching television, encapsulates some of the paradoxes of leisure and meaningfulness. The study of how leisure enhances meaning in life is rich and ripe for future research.

13.
Perspect Psychol Sci ; 18(4): 912-935, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-36442681

RESUMO

Multisite (multilab/many-lab) replications have emerged as a popular way of verifying prior research findings, but their record in social psychology has prompted distrust of the field and a sense of crisis. We review all 36 multisite social-psychology replications (plus three articles reporting multiple ministudies). We start by assuming that both the original and the multisite replications were conducted in honest and diligent fashion, despite often yielding different conclusions. Four of the 36 (11%) were clearly successful in terms of providing significant support for the original hypothesis, and five others (14%) had mixed results. The remaining 27 (75%) were failures. Multiple explanations for the generally poor record of replications are considered, including the possibility that the original hypothesis was wrong; operational failure; low engagement of participants; and bias toward failure. The relevant evidence is assessed as well. There was evidence for each of the possibilities listed above, with low engagement emerging as a widespread problem (reflected in high rates of discarded data and weak manipulation checks). The few procedures with actual interpersonal interaction fared much better than others. We discuss implications in relation to manipulation checks, effect sizes, and impact on the field and offer recommendations for improving future multisite projects.


Assuntos
Processos Mentais , Psicologia Social , Humanos , Reprodutibilidade dos Testes , Relações Interpessoais , Psicologia/métodos
14.
Front Hum Neurosci ; 17: 1235139, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38259339

RESUMO

Introduction: We analyzed the importance of fan identity and brand strength on fans' neural reactions to different team-related stimuli. Methods: A total of 53 fMRI scans with fans of two professional sport teams were conducted. Following up on a previous study we focused on the differences between fandom levels as well as the contrast between two team "brand" strength. Neural responses were compared among individuals based on their levels of fan identity. In sum, group comparisons between relatively high and lower identity and between weak and strong teams were made based on the notion that the latter reflects team brand strength (strong brand and weak brand). Results: Findings indicate that brain activity in emotion regulation, memory, and cognitive control circuits is influenced by the relative level of fan identity. Discussion: Higher-level identified fans showed increased reactivity to positive stimuli and the under-recruitment of their cognitive appraisal circuits, suggesting more vulnerability to marketers' messages. The strength of the team brand activates different neural mechanisms. Interestingly, the posterior cingulate showed larger recruitment both for weaker brands and lower fan identification, suggesting that visual memory processes are more active in these cases. Neurally processed content depends on the relative brand's strength, highlighting the importance of brand-focused communications.

15.
Behav Brain Sci ; 45: e147, 2022 07 25.
Artigo em Inglês | MEDLINE | ID: mdl-35875947

RESUMO

Self-protection can have psychological and behavioral implications. We contrast them with the implications of a self-enhancement strategy. Both self-enhancement and self-protection have costs and benefits as survival strategies, and we identify some of the emotional, cognitive, and behavioral tradeoffs associated with the differential preferences for each strategy. New analyses on a large existing data set confirm the target article's hypothesis that women are more attuned than men to potential negative consequences of innovations.


Assuntos
Emoções , Feminino , Humanos , Masculino
16.
Front Neurosci ; 16: 699817, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35573284

RESUMO

The integrative model of effortful control presented in a previous article aimed to specify the neurophysiological bases of mental effort. This model assumes that effort reflects three different inter-related aspects of the same adaptive function. First, a mechanism anchored in the salience network that makes decisions about the effort that should be engaged in the current task in view of costs and benefits associated with the achievement of the task goal. Second, a top-down control signal generated by the mechanism of effort that modulates neuronal activity in brain regions involved in the current task to filter pertinent information. Third, a feeling that emerges in awareness during effortful tasks and reflects the costs associated with goal-directed behavior. The aim of the present article is to complete this model by proposing that the capacity to exert effortful control can be improved through training programs. Two main questions relative to this possible strengthening of willpower are addressed in this paper. The first question concerns the existence of empirical evidence that supports gains in effortful control capacity through training. We conducted a review of 63 meta-analyses that shows training programs are effective in improving performance in effortful tasks tapping executive functions and/or self-control with a small to large effect size. Moreover, physical and mindfulness exercises could be two promising training methods that would deserve to be included in training programs aiming to strengthen willpower. The second question concerns the neural mechanisms that could explain these gains in effortful control capacity. Two plausible brain mechanisms are proposed: (1) a decrease in effort costs combined with a greater efficiency of brain regions involved in the task and (2) an increase in the value of effort through operant conditioning in the context of high effort and high reward. The first mechanism supports the hypothesis of a strengthening of the capacity to exert effortful control whereas the second mechanism supports the hypothesis of an increase in the motivation to exert this control. In the last part of the article, we made several recommendations to improve the effectiveness of interventional studies aiming to train this adaptive function."Keep the faculty of effort alive in you by a little gratuitous exercise every day."James (1918, p. 127).

17.
Am Psychol ; 77(1): 18-19, 2022 01.
Artigo em Inglês | MEDLINE | ID: mdl-35357852

RESUMO

Reviewing the literature of the past two decades, Orth and Robins (2022) conclude that high self-esteem yields reliable benefits. In this commentary, we caution that for objective outcome measures, these effects are variable- and domain-dependent. The allure of high self-esteem remains largely a matter of mind and memory, not behavior. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Aves Canoras , Animais , Emoções
18.
Scand J Pain ; 22(2): 374-384, 2022 04 26.
Artigo em Inglês | MEDLINE | ID: mdl-34670034

RESUMO

OBJECTIVES: Past work has found that optimism reduces a person's responsiveness to pain, but the effects of pessimism are not clear. Therefore, we gave pessimistic forecasts of participants' future social life and measured changes in their pain responsiveness. In particular, some participants were told that they would end up alone in life. METHODS: Seventy-five subjects were investigated in three conditions (negative forecast, positive forecast, no forecast) for changes in pain threshold and pain tolerance threshold. Pressure pain induction was accomplished by either human- or machine-driven algometers. A randomly assigned bogus forecast promising either a lonely or a socially satisfying future was ostensibly based on a personality questionnaire and an emotional dot-probe task. As potential covariates, questionnaires assessing dispositional optimism (LOT-R), pain catastrophizing (PCS), and self-esteem (SISE) were given. RESULTS: Pain thresholds suggested a change toward unresponsiveness only in the negative forecast condition, with only small differences between the modes of pain induction (i.e., human or machine). The results for pain tolerance thresholds were less clear also because of limiting stimulation intensity for safety reasons. The covariates were not associated with these changes. CONCLUSIONS: Thus, people expecting a lonely future became moderately less responsive to pain. This numbing effect was not modulated by personality measures, neither in a protective fashion via dispositional optimism and self-esteem nor in a risk-enhancing fashion via trait pain catastrophizing. Alternative mechanisms of action should be explored in future studies.


Assuntos
Pessimismo , Catastrofização/psicologia , Humanos , Otimismo , Dor/psicologia , Personalidade
19.
Educ Psychol Rev ; 34(2): 1133-1156, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34483627

RESUMO

The need to belong in human motivation is relevant for all academic disciplines that study human behavior, with immense importance to educational psychology. The presence of belonging, specifically school belonging, has powerful long- and short-term implications for students' positive psychological and academic outcomes. This article presents a brief review of belonging research with specific relevance to educational psychology. Following this is an interview with Emeritus Professors Roy Baumeister and Mark Leary, foundational pioneers in belonging research which reflects upon their influential 1995 paper, "The need to belong: Desire for interpersonal attachments as a fundamental human motivation," to explore the value and relevance of belonging for understanding human behavior and promoting well-being.

20.
Front Psychol ; 12: 693116, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34282356

RESUMO

The quest for meaning in life takes on new challenges and directions during late life. This mini-review draws on prior theory to analyze meaningfulness into six discrete dimensions (purpose, value, efficacy, self-worth, mattering, and comprehension) and covers research into how these apply and operate specifically during late life. Limited remaining time, concern with one's legacy, concerns with self-continuity and integration, variable challenges to self-worth, and prioritization of positivity emerge as key themes.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...