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1.
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
2.
Annu Rev Psychol ; 74: 167-192, 2023 01 18.
Artigo em Inglês | MEDLINE | ID: mdl-35973407

RESUMO

This review focuses on conceptual and empirical research on determinants of social cognitive aging. We present an integrated model [the social cognitive resource (SCoRe) framework] to organize the literature and describe how social cognitive resilience is determined jointly by capacity and motivational resources. We discuss how neurobiological aging, driven by genetic and environmental influences, is associated with broader sensory, neural, and physiological changes that are direct determinants of capacity as well as indirect determinants of motivation via their influence on expectation of loss versus reward and cognitive effort valuation. Research is reviewed that shows how contextual factors, such as relationship status, familiarity, and practice, are fundamental to understanding the availability of both types of resource. We conclude with a discussion of the implications of social cognitive change in late adulthood for everyday social functioning and with recommendations for future research.


Assuntos
Envelhecimento Cognitivo , Humanos , Adulto , Envelhecimento/fisiologia , Motivação , Recompensa
3.
Ann Surg ; 278(4): 497-505, 2023 10 01.
Artigo em Inglês | MEDLINE | ID: mdl-37389574

RESUMO

OBJECTIVE: We sought to quantify the effects of in-house call(IHC) on sleep patterns and burnout among acute care surgeons (ACS). BACKGROUND: Many ACS take INC, which leads to disrupted sleep and high levels of stress and burnout. METHODS: Physiological and survey data of 224 ACS with IHC were collected over 6 months. Participants continuously wore a physiological tracking device and responded to daily electronic surveys. Daily surveys captured work and life events as well as feelings of restfulness and burnout. The Maslach Burnout Inventory (MBI) was administered at the beginning and end of the study period. RESULTS: Physiological data were recorded for 34,135 days, which includes 4389 nights of IHC. Feelings of moderate, very, or extreme burnout occurred 25.7% of days and feelings of being moderately, slightly, or not at all rested occurred 75.91% of days. Decreased amount of time since the last IHC, reduced sleep duration, being on call, and having a bad outcome all contribute to greater feelings of daily burnout ( P <0.001). Decreased time since last call also exacerbates the negative effect of IHC on burnout ( P <0.01). CONCLUSIONS: ACS exhibit lower quality and reduced amount of sleep compared with an age-matched population. Furthermore, reduced sleep and decreased time since the last call led to increased feelings of daily burnout, accumulating in emotional exhaustion as measured on the MBI. A reevaluation of IHC requirements and patterns as well as identification of countermeasures to restore homeostatic wellness in ACS is essential to protect and optimize our workforce.


Assuntos
Esgotamento Profissional , Cirurgiões , Humanos , Visita Domiciliar , Cirurgiões/psicologia , Sono/fisiologia , Esgotamento Profissional/psicologia , Inquéritos e Questionários
4.
Intern Med J ; 53(2): 250-254, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-34647682

RESUMO

BACKGROUND: Prior research suggests that the quality of communication between doctors and patients influences the quality of medical care and adherence to treatment regimens, but little is known about factors that contribute to successful interactions between doctors and patients. AIM: To examine the quality of communication across the different medical specialties. METHODS: A survey questionnaire was undertaken at a large metropolitan-based hospital in Brisbane, Australia. In this initial study we surveyed 67 doctors across various specialties on a range of social cognition and personality measures. We then rated each of the specialties on the degree to which they rely on both procedures and diagnostics, as well as the extent to which they involve patient communication. RESULTS: A regression analysis using spss 26.0 was undertaken to ascertain if doctor's satisfaction with their communication was related to these three aspects of the various specialties. Results revealed that communication satisfaction was negatively related to the degree to which the specialty relies on diagnostics. No relationship emerged between reliance on procedures and communication satisfaction. Last, communication frequency was positively related to communication satisfaction. CONCLUSIONS: We propose two possible accounts for this finding regarding diagnostics: (i) the cognitive demands of diagnosis disrupt communication; and/or (ii) diagnoses are interpreted by patients as opinions with which they are sometimes motivated to disagree. Further research is needed to replicate these findings and establish the underlying mechanism.


Assuntos
Relações Médico-Paciente , Médicos , Humanos , Satisfação do Paciente , Satisfação Pessoal , Comunicação
5.
Conscious Cogn ; 104: 103384, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35933801

RESUMO

The FIAT paradigm (Grimmer et al., 2021) is a novel method of eliciting 'Aha' moments for incorrect solutions to anagrams in the laboratory, i.e. false insights. There exist many documented reports of psychotic symptoms accompanying strong feelings of 'Aha!' (Feyaerts, Henriksen, Vanheule, Myin-Germeys, & Sass, 2021; Mishara, 2010; Tulver, Kaup, Laukkonen, & Aru, 2021), suggesting that the newly developed FIAT could reveal whether people who have more false insights are more prone to psychosis and delusional belief. To test this possibility, we recruited 200 participants to take an adapted version of the FIAT and complete measures of thinking style and psychosis proneness. We found no association between experimentally induced false insights and measures of Schizotypy, Need for Cognition, Jumping to Conclusions, Aberrant Salience, Faith in Intuition, or the Cognitive Reflection Task. We conclude that experiencing false insights might not be constrained to any particular type of person, but rather, may arise for anyone under the right circumstances.


Assuntos
Delusões , Transtornos Psicóticos , Cognição , Emoções , Humanos , Resolução de Problemas , Transtornos Psicóticos/psicologia
7.
Psychol Sci ; 32(10): 1662-1674, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34543110

RESUMO

Overconfidence is one of the most ubiquitous biases in the social sciences, but the evidence regarding its overall costs and benefits is mixed. To test the possibility that overconfidence might yield important relative benefits that offset its absolute costs, we conducted an experiment (N = 298 university students) in which pairs of participants bargained over the unequal allocation of a prize that was earned through a joint effort. We manipulated confidence using a binary noisy signal to investigate the causal effect of negotiators' beliefs about their relative contribution to the outcome of the negotiation. Our results provide evidence that high levels of confidence lead to relative benefits (how much one earns compared with one's partner) but absolute costs (how much money one receives overall). These results suggest that overconfidence creates an inefficient equilibrium whereby overconfident negotiators benefit over their partners even as they bring about joint losses.


Assuntos
Logro , Negociação , Humanos
8.
Br J Clin Psychol ; 60(4): 530-545, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34096627

RESUMO

OBJECTIVES: Recovery from mental illness is multiply-determined, but one factor that has been proposed to influence recovery is the degree to which the person identifies as someone with a mental illness. This study examines the relationship between implicit identification with being mentally unwell and recovery among clients of a community mental health service. A multi-faceted view of recovery was adopted. METHODS: A longitudinal design was used to assess implicit identification with mental illness and its relationship to recovery, including symptom severity, well-being, life satisfaction, and optimism, which were supplemented with ratings by both support workers and the research assistants who conducted the study. Participants were 216 community mental health care clients, with 150 retested at Time 2, and 100 retested at Time 3. RESULTS: Implicit identification with mental illness was correlated with recovery at Time 1 and Time 3, though this relationship did not emerge at Time 2. Cross-lag regression analyses failed to reveal evidence that implicit identification with mental illness predicts subsequent recovery. CONCLUSIONS: The current research suggests that implicit identification with mental illness can be considered a marker of ongoing recovery, but is not predictive of subsequent recovery. Hence, these data suggest that implicit identification with mental illness is unlikely to play an independent role in the recovery process. PRACTITIONER POINTS: Research regarding the mental health consequences of implicit identification focuses on symptomatology. Recovery is more than a reduction in symptoms, however, and thus, a broader conceptualization of recovery was examined. Implicit identification with being mentally unwell was associated with poorer recovery broadly operationalized, but did not predict subsequent recovery.


Assuntos
Serviços Comunitários de Saúde Mental , Transtornos Mentais , Humanos , Saúde Mental
9.
Fam Process ; 60(2): 457-476, 2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-33580527

RESUMO

Couple satisfaction has been extensively investigated, but little attention has been paid to the nature and assessment of high-quality, flourishing couple relationships. Particularly, current measures of relationship quality are insensitive at the upper end of the continuum, which in turn hinders progress toward understanding and facilitating flourishing couple relationships. Drawing on concepts developed in positive psychology, we proposed a theoretical framework of couple flourishing that incorporates hedonic and eudemonic components. Items to assess these aspects of couple flourishing were generated and administered online to a sample of 1,116 participants. Using combined methods of classical test theory and item response theory (IRT), we selected the most informative items to form 4-, 8-, 16-item versions of a Couple Flourishing Measure (CFM). IRT analyses show that the CFM discriminated variation at the upper range of relationship quality better than widely used measures of relationship satisfaction. Confirmatory factor analysis showed that couple flourishing was related to, but distinguishable from, relationship satisfaction. In an independent sample of 330 participants, we replicated the unifactorial structure of the CFM, and the distinguishability of couple flourishing from couple satisfaction. This research offers new insight into the concept of relationship flourishing. The sensitivity of the CFM at the high end of relationship quality makes it possible to test for predictors of relationship flourishing and evaluate interventions that seek to enhance flourishing.


La satisfacción en la pareja se ha investigado exhaustivamente, pero se ha prestado poca atención a la índole y a la evaluación de las relaciones de pareja de alta calidad y prósperas. Particularmente, los instrumentos de medición actuales de la calidad de las relaciones no captan el extremo superior del proceso, lo cual a su vez obstaculiza el avance hacia la comprensión y la facilitación de las relaciones de pareja prósperas. Utilizando conceptos desarrollados en la psicología positiva, propusimos un marco teórico de prosperidad de la pareja que incorpora componentes hedónicos y eudemónicos. Los ítems para evaluar estos aspectos de la prosperidad de la pareja se generaron y se administraron en línea a una muestra de 1116 participantes. Utilizando métodos combinados de la teoría clásica de las evaluaciones y la teoría de respuesta a ítems, elegimos los ítems más informativos para formar versiones de 4, 8 y 16 ítems de un instrumento de medición de la prosperidad de la pareja. Los análisis de la teoría de respuesta a ítems indican que el instrumento de medición de la prosperidad de la pareja discriminó mejor la variación en el rango superior de la calidad de la relación que los instrumentos de medición de la satisfacción en la relación de uso generalizado. El análisis factorial confirmatorio indicó que la prosperidad de la pareja estuvo relacionada con la satisfacción en la relación, pero se diferenció de ella. En una muestra independiente de 330 participantes, reprodujimos la estructura unifactorial del instrumento de medición de la prosperidad de la pareja, y la diferenciación de la prosperidad de la pareja respecto de la satisfacción en la pareja. Esta investigación ofrece nuevos conocimientos sobre el concepto de prosperidad de la relación. La sensibilidad del instrumento de medición de la prosperidad de la pareja en el extremo superior de la calidad de la relación hace posible analizar los predictores de la prosperidad de la relación y evaluar las intervenciones orientadas a mejorar la prosperidad.


Assuntos
Satisfação Pessoal , Humanos
10.
Aging Ment Health ; 22(4): 497-502, 2018 04.
Artigo em Inglês | MEDLINE | ID: mdl-28006977

RESUMO

OBJECTIVES: It remains unclear whether there are age-related changes in the experience of strong self-conscious emotion, such as shame, guilt, pride and embarrassment. Because shame and guilt figure prominently in the aetiology of depressive symptoms and other mental health problems, a better understanding of how age affects the strong experience of these two negative self-conscious emotions is of particular importance. METHODS: Thirty younger, 30 middle-aged and 30 older adults were compared on standardised cognitive assessments, in addition to an interview-based measure that assessed whether there are age differences in the likelihood of strongly experiencing four different types of self-conscious emotion within the past five years (shame, guilt, embarrassment and pride). RESULTS: The three groups did not differ in their likelihood of reporting an event that strongly elicited the positive self-conscious emotion of pride. However, older adults were more likely to report sources of pride that were other (as opposed to self) focused. Older adults were also less likely to report experiencing events that elicited all three negative self-conscious emotions, in particular, shame. CONCLUSIONS: Strong negative self-conscious emotion, and in particular shame, appears to be experienced less by older than younger adults.


Assuntos
Envelhecimento , Culpa , Memória Episódica , Autoimagem , Vergonha , Adulto , Fatores Etários , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem
12.
J Exp Child Psychol ; 159: 175-184, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28288413

RESUMO

Adults are capable of predicting their emotional reactions to possible future events. Nevertheless, they systematically overestimate the intensity of their future emotional reactions relative to how they feel when these events actually occur. The developmental origin of this "intensity bias" has not yet been examined. Two studies were conducted to test the intensity bias in preschool children. In the first study, 5-year-olds (N=30) predicted how they would feel if they won or lost various games. Comparisons with subsequent self-reported feelings indicated that participants overestimated how sad they would feel to lose the games but did not overestimate their happiness from winning. The second study replicated this effect in another sample of 5-year-olds (n=34) and also found evidence of an intensity bias in 4-year-olds (n=30). These findings provide the first evidence of a negative intensity bias in affective forecasting among young children.


Assuntos
Afeto , Antecipação Psicológica , Cultura , Previsões , Adulto , Viés , Pré-Escolar , Feminino , Felicidade , Humanos , Masculino , Autorrelato
14.
J Cogn Neurosci ; 26(7): 1418-27, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-24564461

RESUMO

Aggressiveness is highly heritable. Recent experimental work has linked individual differences in a functional polymorphism of the monoamine oxidase-A gene (MAOA) to anger-driven aggression. Other work has implicated the dorsal ACC (dACC) in cognitive-emotional control and the amygdala in emotional arousal. The present imaging genetics study investigated dACC and amygdala reactivity to induced anger control as a function of MAOA genotype. A research assistant asked 38 healthy male undergraduates to control their anger in response to an insult by a rude experimenter. Men with the low-expression allele showed increased dACC and amygdala activation after the insult, but men with the high-expression allele did not. Both dACC and amygdala activation independently mediated the relationship between MAOA genotype and self-reported anger control. Moreover, following the insult, men with the high-functioning allele showed functional decoupling between the amygdala and dACC, but men with the low-functioning allele did not. These results suggest that heightened dACC and amygdala activation and their connectivity are neuroaffective mechanisms underlying anger control in participants with the low-functioning allele of the MAOA gene.


Assuntos
Ira/fisiologia , Mapeamento Encefálico , Encéfalo/fisiologia , Monoaminoxidase/genética , Polimorfismo Genético/genética , Adolescente , Adulto , Encéfalo/irrigação sanguínea , Feminino , Estudos de Associação Genética , Genótipo , Humanos , Processamento de Imagem Assistida por Computador , Imageamento por Ressonância Magnética , Masculino , Testes Neuropsicológicos , Oxigênio/sangue , Estatística como Assunto , Adulto Jovem
15.
Behav Brain Sci ; 37(2): 157-8, 2014 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-24775145

RESUMO

The metaphor of selfish goals is misguided. Organisms can be considered vessels that further the interests of their genes, but not vessels that further the interests of their goals. Although goals can act at cross-purposes to each other and to longevity, such trade-offs are predicted by evolutionary theory. The metaphor of selfish goals provides no purchase on this problem.


Assuntos
Comportamento/fisiologia , Objetivos , Julgamento/fisiologia , Motivação/fisiologia , Feminino , Humanos
16.
J Am Coll Surg ; 238(4): 417-422, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38235790

RESUMO

BACKGROUND: In-house calls contribute to loss of sleep and surgeon burnout. Although acknowledged to have an opportunity cost, home call is often considered less onerous, with minimal effects on sleep and burnout. We hypothesized home call would result in impaired sleep and increased burnout in acute care surgeons. STUDY DESIGN: Data from 224 acute care surgeons were collected for 6 months. Participants wore a physiological tracking device and responded to daily surveys. The Maslach Burnout Inventory was administered at the beginning and end of the study. Within-participant analyses were conducted to compare sleep, feelings of restedness, and burnout as a function of home call. RESULTS: One hundred seventy-one surgeons took 3,313 home calls, 52.5% were associated with getting called and 38.5% resulted in a return to the hospital. Home call without calls was associated with 3 minutes of sleep loss (p < 0.01), home call with 1 or more call resulted in a further 14 minutes of sleep loss (p < 0.0001), and home call with a return to the hospital led to an additional 70 minutes of sleep loss (p < 0.0001). All variations of home call resulted in decreased feelings of restedness (p < 0.0001) and increased feelings of daily burnout (p < 0.0001, Fig. 1). CONCLUSIONS: Home call is deleterious to sleep and burnout. Even home call without calls or returns to the hospital is associated with burnout. Internal assessments locally should incorporate frequency of calls and returns to the hospital when creating call schedules. Repeated nights of home call can result in cumulative sleep debt, with adverse effects on health and well-being.


Assuntos
Esgotamento Profissional , Testes Psicológicos , Cirurgiões , Humanos , Sono/fisiologia , Autorrelato , Esgotamento Profissional/epidemiologia , Inquéritos e Questionários
17.
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.

18.
Arch Sex Behav ; 42(7): 1145-61, 2013 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-23179233

RESUMO

Regret and anticipated regret enhance decision quality by helping people avoid making and repeating mistakes. Some of people's most intense regrets concern sexual decisions. We hypothesized evolved sex differences in women's and men's experiences of sexual regret. Because of women's higher obligatory costs of reproduction throughout evolutionary history, we hypothesized that sexual actions, particularly those involving casual sex, would be regretted more intensely by women than by men. In contrast, because missed sexual opportunities historically carried higher reproductive fitness costs for men than for women, we hypothesized that poorly chosen sexual inactions would be regretted more by men than by women. Across three studies (Ns = 200, 395, and 24,230), we tested these hypotheses using free responses, written scenarios, detailed checklists, and Internet sampling to achieve participant diversity, including diversity in sexual orientation. Across all data sources, results supported predicted psychological sex differences and these differences were localized in casual sex contexts. These findings are consistent with the notion that the psychology of sexual regret was shaped by recurrent sex differences in selection pressures operating over deep time.


Assuntos
Emoções , Comportamento Sexual/psicologia , Evolução Biológica , Coleta de Dados , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Poder Familiar , Reprodução , Fatores Sexuais
19.
Hum Nat ; 34(1): 46-63, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36800116

RESUMO

Humans have a complex and dynamic mating system, and there is evidence that our modern sexual preferences stem from evolutionary pressures. In the current paper we explore male use of a dual mating strategy: simultaneously pursuing both a long-term relationship (pair-bonding) as well as short-term, extra-pair copulations (variety-seeking). The primary constraint on such sexual pursuits is partner preferences, which can limit male behavior and hence cloud inferences about male preferences. The aim of this study was to investigate heterosexual male mating preferences when largely unconstrained by female partner preferences. In service of this goal, female full-service sex workers (N = 6) were surveyed on the traits and behaviors of their male clients (N = 516) and iterative cluster analysis was used to identify male mating typologies. Two clusters emerged: clients seeking a pair-bonding experience and clients seeking a variety experience. Results also suggested that romantically committed men were more likely to seek a variety experience than a relationship experience. We conclude that men desire both pair-bonding and sexual variety, and that their preference for one might be predicted by fulfilment of the other. These findings have implications for relationships, providing insight into motivations for male infidelity.


Assuntos
Profissionais do Sexo , Animais , Masculino , Humanos , Feminino , Comportamento Sexual , Reprodução , Heterossexualidade , Motivação
20.
Perspect Psychol Sci ; : 17456916231178719, 2023 Jun 29.
Artigo em Inglês | MEDLINE | ID: mdl-37384624

RESUMO

Humans evolved to be hyper-cooperative, particularly when among people who are well known to them, when relationships involve reciprocal helping opportunities, and when the costs to the helper are substantially less than the benefits to the recipient. Because humans' cooperative nature evolved over many millennia when they lived exclusively in small groups, factors that cause cooperation to break down tend to be those associated with life in large, impersonal, modern societies: when people are not identifiable, when interactions are one-off, when self-interest is not tied to the interests of others, and when people are concerned that others might free ride. From this perspective, it becomes clear that policies for managing pandemics will be most effective when they highlight superordinate goals and connect people or institutions to one another over multiple identifiable interactions. When forging such connections is not possible, policies should mimic critical components of ancestral conditions by providing reputational markers for cooperators and reducing the systemic damage caused by free riding. In this article, we review policies implemented during the pandemic, highlighting spontaneous community efforts that leveraged these aspects of people's evolved psychology, and consider implications for future decision makers.

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