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1.
Artículo en Inglés | MEDLINE | ID: mdl-38775037

RESUMEN

This research explores the significance of avatar communication in the virtual world, where individuals can create new identities and establish relationships beyond real-world limitations. Avatar users engage in virtual interactions to fulfill their desires, enjoy entertainment, and experience surrogate satisfaction. This study integrates the Expectation Confirmation Model (ECM) and Impression Management Theory (IMT) to investigate the impact of various avatar ego types on communication satisfaction and continued intention to use. Two surveys (n = 600) were administered using South Korean and American samples. The results suggest a significant relationship between expectancy confirmation and perceived usefulness. Specifically, high perceived usefulness leads to increased communication satisfaction. Also, when pre-experience expectancy confirmation is low, it positively affects communication satisfaction. In addition, the study highlights differences between Western and Eastern cultural contexts in avatar ego type's expression. This study contributes to the understanding of virtual interactions, offering theoretical insights through the integration of ECM and IMT. Theoretical and practical implications are discussed.

2.
Front Psychol ; 15: 1348965, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38784627

RESUMEN

Introduction: The quiet ego indicates a more compassionate conception of self-identity that integrates others into the self by lowering the intensity of the ego and enhancing the awareness of the present moment. The Quiet Ego Scale (QES) is a 14-item self-report measure of quiet ego, and it is composed of the following four psychological domains: detached awareness, inclusive identity, perspective taking, and growth. The present study aimed to test the psychometric properties of the Quiet Ego Scale within the Italian cultural context (iQES). Methods: A total of 160 Italian university students aged between 20 and 42 years, with a mean age of 22.85 years (SD = 3.41), completed the measures of the iQES and of other psychological dimensions. The psychometrics properties of iQES were assessed based on its internal consistency, test-retest reliability, and construct validity through comparisons with other correlated psychological measures. Results: Analyses confirmed the psychometrics properties of iQES. As in previous studies, the quiet ego was positively associated with the indicators of resilience (p < 0.01), happiness (p < 0.05), self-esteem (p < 0.01), and psychological wellbeing (p < 0.01). Discussion: The study discussed the possible uses of the iQES in the field of mental health, specifically focusing on improving adherence to psychological therapies and enhancing psychological and social well-being. The results indicated strong psychometric properties of the iQES in measuring the quiet ego construct. Our findings enrich the literature on the validity of the iQES and highlight the multidimensional nature of the quiet ego construct.

3.
Alpha Psychiatry ; 25(1): 101-110, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-38799493

RESUMEN

Background: Psychological maturity has been a subject of interest in various cultures, but a comprehensive instrument tailored to specific cultural contexts has been lacking. Existing scales often do not consider relevant cultural factors, creating a gap in psychological research. This study aimed to address this gap by introducing the "Psychological Maturity Scale" designed to be culturally sensitive. Methods: This study used a cross-sectional design to develop and validate the scale across diverse age groups, involving 2 sample groups of 194 and 213 individuals. The study included exploratory and confirmatory factor analyses and reliability and validity tests. The scale was also compared with established metrics like the Life Satisfaction and Positive-Negative Affect Depression Anxiety Stress Scales. Results: The research yielded a 4-dimensional model to understand psychological maturity, represented by the acronym SAFE, which stands for Self-Awareness, Autonomy, Flexibility, and Ego Resilience. The findings indicated that the scale is valid and reliable. Conclusion: Additionally, it was concluded that the dimensions of the developed scale are consistent with theoretical explanations. This scale is more than just an assessment tool; it serves as a culturally sensitive framework and is a crucial, fine-tuned instrument for future psychological research.

4.
Eur J Ageing ; 21(1): 15, 2024 May 06.
Artículo en Inglés | MEDLINE | ID: mdl-38705880

RESUMEN

This paper proposes comparative research on support provided outside the household by older adults in Europe. In studying social support, the network perspective is widely used, investigating, in particular, the ego-centered support networks of individuals. The analysis is based on data from Wave 7 of the Survey of Health Ageing and Retirement in Europe (SHARE). It examines the characteristics of ego-support networks of individuals aged 65 and over in 12 European countries, which are grouped into a novel welfare regime typology. Through Multiple Correspondence Analysis, we jointly looked into the categorical variables describing the recipients (alters) of the support provided by older adults and the welfare regime classification. As a main result, countries grouped in "High degree of familialism by default" category specialized in supporting family-related alters, particularly with childcare or personal care. In contrast, the elders in countries belonging to "High degree of de-familialisation" typology provided a more varied but less demanding support, to non-relatives alters and less oriented to care. The analyses show that the SHARE provides a solid opportunity to face the topic.

5.
Front Psychol ; 15: 1343585, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38770262

RESUMEN

Introduction: In the last decades, a large body of literature has explored the topic of perceived safety and fear of crime in urban environments. The effects of psychological factors on such feelings have been studied, but rarely using prospective studies, and never when these factors intercept a worldwide dramatic event like the pandemic. This research aimed to analyze the variations of the feelings of urban safety during the pandemic, the role of resiliency and the effect of psychological stressors such as anxiety, stress, and depression. Methods: During 2019 and 2022, before and after the pandemic, a face-to-face interview was administered to the same group of 195 participants. The PUSAS scale was used to measure unsafety, the ER89-R to assess for resiliency, the DASS-21 to collect data about the general distress (anxiety, stress and depression), and the CAS scale was used to evaluate the specific coronavirus anxiety. Structural equation models were applied to test a theoretical framework grounded on the relationships between these measures. Results: The research findings showed decreased feelings of unsafety across the pandemic, consistent with the literature. The positive effect of ego-resiliency was significant but only for its interaction with data collected before the pandemic, whilst stress and anxiety impacted unsafety in 2022 through different pathways. None of the symptoms of general distress influenced the concern about crime and sense of vulnerability, as the feelings of unsafety were found independent from the variations of the specific coronavirus anxiety. Discussion: Although the research findings did not confirm the impact of coronavirus, they presented some facets that disconfirm what the literature reported about the relationships between psychological distress and fear of crime. Implications about measurement issues are discussed.

6.
Eur J Investig Health Psychol Educ ; 14(4): 976-1001, 2024 Apr 09.
Artículo en Inglés | MEDLINE | ID: mdl-38667819

RESUMEN

Motivational climate is known to relate to individual behaviors, emotions, and thoughts. Hedonic or subjective well-being includes self-assessed positive affect (i.e., pleasant affect, moods, and emotions), negative affect (i.e., unpleasant affect, moods, and emotions), and life or domain-specific satisfaction. The aim of this review was to quantify the relationships between task and ego motivational climate scales and measures representing hedonic well-being with sports participants. Potential moderators of the motivational climate and hedonic well-being were examined. This review followed the PRISMA guidelines (PROSPERO ID CRD42023470462, registered 28 October 2023). From five relevant databases, one relevant review, and hand searching, 82 articles totaling 26,378 participants (46.3% female) met the inclusion criteria. The articles spanned publication dates from 1993 to 2023, representing 18 countries, various team and individual sports, and athletes competing in elite (e.g., Olympic) to grassroot (e.g., club sport) competitions. To meta-analyze the motivational climate and hedonic well-being relationships, the random-effects model was used. For the moderation analyses, the mixed-effects model was used. The task or mastery climate relationships were medium in magnitude with positive affect and satisfaction and small with negative affect. The ego or performance climate relationships were small in magnitude for positive affect, negative affect, and satisfaction. Evidence of bias existed in the motivational climate and hedonic well-being relationships. For moderation analyses, athlete level (i.e., elite vs. non-elite) moderated (p < 0.05) the task (elite, r = 0.23; non-elite, r = 0.34) and ego motivational climate (elite, r = -0.02; non-elite, r = -0.13) and positive affect and satisfaction combined relationships. In conclusion, the motivational climate and hedonic well-being relationships were stronger for the task climate than for the ego climate. The finding that elite athlete correlations appeared dampened is important for future research. Even with the damped relationships, practitioners, from the Olympics to local clubs, should ensure the promotion of the task climate to maximize positive affect and satisfactions in and around the sport experience.

7.
Mol Cell Proteomics ; 23(6): 100771, 2024 Apr 19.
Artículo en Inglés | MEDLINE | ID: mdl-38642805

RESUMEN

Signaling networks are critical for virtually all cell functions. Our current knowledge of cell signaling has been summarized in signaling pathway databases, which, while useful, are highly biased toward well-studied processes, and do not capture context specific network wiring or pathway cross-talk. Mass spectrometry-based phosphoproteomics data can provide a more unbiased view of active cell signaling processes in a given context, however, it suffers from low signal-to-noise ratio and poor reproducibility across experiments. While progress in methods to extract active signaling signatures from such data has been made, there are still limitations with respect to balancing bias and interpretability. Here we present phuEGO, which combines up-to-three-layer network propagation with ego network decomposition to provide small networks comprising active functional signaling modules. PhuEGO boosts the signal-to-noise ratio from global phosphoproteomics datasets, enriches the resulting networks for functional phosphosites and allows the improved comparison and integration across datasets. We applied phuEGO to five phosphoproteomics data sets from cell lines collected upon infection with SARS CoV2. PhuEGO was better able to identify common active functions across datasets and to point to a subnetwork enriched for known COVID-19 targets. Overall, phuEGO provides a flexible tool to the community for the improved functional interpretation of global phosphoproteomics datasets.

8.
J Pain ; : 104525, 2024 Apr 10.
Artículo en Inglés | MEDLINE | ID: mdl-38609026

RESUMEN

The well-being and functioning of individuals with chronic pain (CP) vary significantly. Social factors, such as social integration, may help explain this differential impact. Specifically, structural (network size, density) as well as functional (perceived social support, conflict) social network characteristics may play a role. However, it is not yet clear whether and how these variables are associated with each other. Objectives were to examine 1) both social network characteristics in individuals with primary and secondary CP, 2) the association between structural network characteristics and mental distress and functioning/participation in daily life, and 3) whether the network's functionality mediated the association between structural network characteristics and mental distress, respectively, functioning/participation in daily life. Using an online ego-centered social network tool, cross-sectional data were collected from 303 individuals with CP (81.85% women). No significant differences between individuals with fibromyalgia versus secondary CP were found regarding network size and density. In contrast, ANCOVA models showed lower levels of perceived social support and higher levels of conflict in primary (vs secondary) CP. Structural equation models showed that 1) larger network size indirectly predicted lower mental distress via lower levels of conflict; 2) higher network density increased mental distress via the increase of conflict levels. Network size or density did not (in)directly predict functioning/participation in daily life. The findings highlight that the role of conflict, in addition to support, should not be underestimated as a mediator for mental well-being. Research on explanatory mechanisms for associations between the network's structure, functionality, and well-being is warranted. PERSPECTIVE: This paper presents results on associations between structural (network size, density) and functional (social support, conflict) social network characteristics and well-being in the context of CP by making use of an ego-centered network design. Results suggest an indirect association between structural network characteristics and individuals with CP their mental well-being.

9.
Soc Sci Res ; 119: 102991, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38609307

RESUMEN

Relationships between family members from different generations have long been described as a source of solidarity and support in aging populations and, more recently, as a potential risk factor for COVID-19 contagion. Personal or egocentric network research offers a powerful kit of conceptual and methodological tools to study these relationships, but this has not yet been employed to its full potential in the literature. We investigate the heterogeneity, social integration, and individual correlates of intergenerational relationships in old age analyzing highly granular data on the personal networks of 230 older adults (2747 social ties) from a local survey in one of the areas of the world at the forefront of global aging trends (northern Italy). Using information on different layers in broad egocentric networks and on the structure of connectivity among the social contacts of aging people, we propose multiple conceptualizations and measures of intergenerational connectedness. Results show that intergenerational relationships are strongly integrated, but also highly diverse and variable, in older adults' social networks. Different types of intergenerational ties exist in different network layers, with various relational roles, degrees of tie strength, and patterns of association with individual and tie characteristics. We discuss how new and existing personal network data can be leveraged to consider novel questions and hypotheses about intergenerational relationships in contemporary aging families.


Asunto(s)
Familia , Integración Social , Humanos , Anciano , Italia , Factores de Riesgo , Red Social
10.
Front Psychol ; 15: 1228966, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38666232

RESUMEN

Introduction: Uncertainty intolerance and perceived environmental uncertainty can influence an individual's emotions and behavioral responses. Previous research showed that high uncertainty intolerance and high perceived environmental uncertainty were both negatively associated with an individual's life satisfaction. We explored the interaction effects of uncertainty intolerance and perceived environmental uncertainty on ego depletion of early adulthood and its mechanisms. Methods: Investigating 292 college students using an uncertainty intolerance scale, a perceived environmental uncertainty scale, a negative coping style questionnaire, and an ego depletion scale. The correlations among all variables were calculated using Pearson's product-moment correlation coefficient, and then we used the PROCESS macro (model 8) in SPSS to test the conditional process model in the relationship between uncertainty intolerance and ego depletion. Results: The results showed that the interaction terms of uncertainty intolerance and perceived environmental uncertainty were significantly associated with negative coping styles. Only in the high perceived environmental uncertainty situations, uncertainty intolerance was positively associated with negative coping styles, and negative coping styles were positively associated with ego depletion. Discussion: In general, compared with perceived environmental uncertainty, participants' cognition towards environmental uncertainty was much more associated with individual's coping styles and psychological state, individuals with high uncertainty intolerance would face great stress and experience more emotional problems. Our results suggest that it is important for individuals' mental health to gain a sense of control in an uncertain environment and improve the tolerance of uncertainty. Future research needs to pay attention to the intervention strategy of decreasing uncertainty intolerance.

11.
Gerontol Geriatr Med ; 10: 23337214241238069, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38487274

RESUMEN

Social isolation among older adults affects their physical and mental health. Ego-resilience is associated with flexible adaptation to various environments and acceptable behaviors. However, its association with social isolation among older people is unclear. Therefore, a health survey was conducted with 510 adults aged 65 years or older to assess social isolation, its associated factors, and ego resilience. The results showed that the social isolation group had a lower median ego-resiliency scale score (42.0) compared to the non-social isolation group (38.0). The social isolation group were mostly males without spouses, took time to move, had more depressive moods, and poorer subjective health status. The non-social isolated group had faster maximum walking speed. Low ego-resilience was newly identified as a factor associated with social isolation among older people, as were being male, having no spouse, and depressive symptoms. Mediation analysis revealed that ego-resilience affected social isolation and was partially mediated by depressive symptoms.

12.
Arch Psychiatr Nurs ; 48: 74-84, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38453286

RESUMEN

Art therapy, as an effective therapeutic intervention, is used to improve positive self-image and self-awareness, promote insight, and enhance therapeutic communication. This study aimed to evaluate the efficacy of art psychotherapy on ego functions, emotion regulation, and interpersonal relationship styles of individuals with neurotic personality organization. Using a quasi-experimental pretest-posttest design, 60 participants were assigned to intervention and control groups, each further divided into three subgroups (n = 10 per subgroup). The intervention group engaged in online art therapy sessions twice weekly over nine weeks, while the control group received no intervention. Data analysis involved descriptive statistics, paired samples t-tests, and independent t-tests. There was a significant decrease in the intervention group's judgmental subdimensions of the Ego Function Assessment Scale. A significant decrease was found in the intervention group in "awareness" (p < 0.01), "clarity" (p < 0.05), and "impulse" (p < 0.001) subdimensions and total scores of the Difficulties in Emotion Regulation Scale. There was no statistical difference between the intervention and control groups' mean pretests and posttests and comparing those groups with each other concerning IRSQ scores. The online group art therapy led to successful improvements in participants' ego functions and emotion regulations.


Asunto(s)
Arteterapia , Regulación Emocional , Humanos , Ego , Personalidad , Trastornos de la Personalidad
13.
Cogn Sci ; 48(3): e13425, 2024 03.
Artículo en Inglés | MEDLINE | ID: mdl-38500335

RESUMEN

Temporal perspectives allow us to place ourselves and temporal events on a timeline, making it easier to conceptualize time. This study investigates how we take different temporal perspectives in our temporal gestures. We asked participants (n = 36) to retell temporal scenarios written in the Moving-Ego, Moving-Time, and Time-Reference-Point perspectives in spontaneous and encouraged gesture conditions. Participants took temporal perspectives mostly in similar ways regardless of the gesture condition. Perspective comparisons showed that temporal gestures of our participants resonated better with the Ego- (i.e., Moving-Ego and Moving-Time) versus Time-Reference-Point distinction instead of the classical Moving-Ego versus Moving-Time contrast. Specifically, participants mostly produced more Moving-Ego and Time-Reference-Point gestures for the corresponding scenarios and speech; however, the Moving-Time perspective was not adopted more than the others in any condition. Similarly, the Moving-Time gestures did not favor an axis over the others, whereas Moving-Ego gestures were mostly sagittal and Time-Reference-Point gestures were mostly lateral. These findings suggest that we incorporate temporal perspectives into our temporal gestures to a considerable extent; however, the classical Moving-Ego and Moving-Time classification may not hold for temporal gestures.


Asunto(s)
Gestos , Percepción del Tiempo , Humanos , Habla , Tiempo
14.
Neuropsychopharmacol Rep ; 44(1): 292-297, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38318991

RESUMEN

AIM: Psychedelics have recently gained attention as potential therapeutic agents for various psychiatric disorders. Previous research has highlighted that a diminished sense of self, commonly termed "ego-dissolution" is a pivotal feature of the psychedelic-induced state. While the Ego-Dissolution Inventory (EDI) is a widely acknowledged instrument for measuring this phenomenon, no Japanese version has been available. This study aimed to develop a Japanese version of the EDI. METHODS: We adhered to the "Guidelines for Best Practices in the Translation and Cultural Modification Process for Patient-Reported Outcomes Instruments: Document from the ISPOR Committee on Translation and Cultural Modification" during our translation approach. Two Japanese psychiatrists independently conducted initial translations, and a consolidated version was achieved via mutual agreement. This version was then back-translated to English and assessed by the original authors for consistency. The repetitive modification process was conducted in continuous dialogues with the original authors until they accepted the concluding back-translated version. RESULTS: The finalized, approved back-translated version of the EDI is presented in the accompanying figure. In addition, the authorized Japanese version of the EDI is included in the Appendix. CONCLUSIONS: In this study, we successfully developed the Japanese version of the EDI. This instrument will assist in assessing ego-dissolution experiences associated with psychedelic-assisted therapy among Japanese speakers. Additional studies are necessary to evaluate the reliability and validity of this newly translated instrument.


Asunto(s)
Alucinógenos , Trastornos Mentales , Humanos , Reproducibilidad de los Resultados , Japón , Ego
15.
Exp Brain Res ; 242(4): 829-841, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38374223

RESUMEN

People are more likely to perform poorly on a self-control task following a previous task requiring self-control (ego-depletion), but the mechanism for this effect remains unclear. We used pupillometry to test the role of attentional effort in ego-depletion. We hypothesized that an elevated pupil diameter (PD)-a common physiological measure of effort-during an initial task requiring self-control should be negatively associated with performance on a subsequent control task. To test this hypothesis, participants were first assigned to either a high- or low-demand attention task (manipulation; a standard ego-depletion paradigm), after which all participants completed the same Stroop task. We then separately extracted both sustained (low-frequency) and phasic (high-frequency) changes in PD from both tasks to evaluate possible associations with lapses of cognitive control on the Stroop task. We first show that in the initial task, sustained PD was larger among participants who were assigned to the demanding attention condition. Furthermore, ego-depletion effects were serially mediated by PD: an elevated PD response emerged rapidly among the experimental group during the manipulation, persisted as an elevated baseline response during the Stroop task, and predicted worse accuracy on incongruent trials, revealing a potential indirect pathway to ego-depletion via sustained attention. Secondary analyses revealed another, independent and direct pathway via high levels of transient attentional control: participants who exhibited large phasic responses during the manipulation tended to perform worse on the subsequent Stroop task. We conclude by exploring the neuroscientific implications of these results within the context of current theories of self-control.


Asunto(s)
Ego , Autocontrol , Humanos , Pupila/fisiología , Autocontrol/psicología , Atención/fisiología , Test de Stroop
16.
BMC Psychiatry ; 24(1): 168, 2024 Feb 27.
Artículo en Inglés | MEDLINE | ID: mdl-38413867

RESUMEN

BACKGROUND: The aim of this study was to examine the relationship between ego-resiliency and the intensity of health behaviors among Polish health sciences students. METHODS: The study involved 483 students from health-related faculties in southern Poland, consisting of 314 women (63.7%) and 179 men (36.3%). The average age of the participants was 21.7 ± 2.5 years. To assess resiliency (ER), the Ego-Resiliency Scale (ER89-R12) by Block and Kremen was used in its Polish adaptation. The intensity of health behaviors was examined using the Health Behavior Inventory (HBI) developed by Z. Juczynski. RESULTS: The results revealed a positive correlation between the intensity of health behaviors and ER (r = 0.43, p < 0.001), both for the general factor and its categories (positive mental attitude, proper eating habits, preventive actions, and prohealth activities). Students with a high level of health behaviors exhibited significantly higher ER (M = 38.95, SD = 5.15) compared to those with average (M = 35.93, SD = 5.03) and low (M = 32.97, SD = 5.12) HBI levels. Among the HBI categories, Positive Mental Attitude showed the strongest correlation with both general ER and its factors: optimal regulation (OR) and openness to life experiences (OL). Furthermore, the correlation was found to be stronger with the OR and weaker with OL. CONCLUSION: Higher ER in students is correlated with a greater frequency of health behaviors. Nurturing the development of ER may contribute to the maintenance of prohealth practices despite life difficulties and temporary loss of motivation. This, in turn, promotes the regularity of health behaviors, which is crucial for their positive impact on overall health.


Asunto(s)
Resiliencia Psicológica , Masculino , Humanos , Femenino , Adulto Joven , Adulto , Estudios Transversales , Polonia , Ego , Conductas Relacionadas con la Salud , Estudiantes
17.
Conscious Cogn ; 119: 103655, 2024 03.
Artículo en Inglés | MEDLINE | ID: mdl-38346364

RESUMEN

Mystical experience, non-dual awareness, selflessness, self-transcendent experience, and ego-dissolution have become increasingly prominent constructs in meditation and psychedelic research. However, these constructs and their measures tend to be highly overlapping, imprecise, and poorly integrated with similar pathological experiences. The present study seeks to clarify the common factors involved in the characteristics of these experiences using precise distinctions across an array of experience contexts (including meditation, psychedelics, and psychopathology). Participants (N = 386) completed an online survey about an experience that involved either a dissolution of self-boundaries or a loss of selfhood. Confirmatory factor analyses resulted in 16 experience characteristics, including multiple types of changes in sense of self, co-occurring phenomenology, and cognitive and affective responses. Qualitative thematic analysis provided rich descriptions of experience characteristics. Taken together, results lead to a more specific measurement model and descriptive account of experiences involving a loss of self or self-boundary.


Asunto(s)
Alucinógenos , Meditación , Humanos , Meditación/psicología , Encuestas y Cuestionarios , Análisis Factorial
18.
Conscious Cogn ; 119: 103654, 2024 03.
Artículo en Inglés | MEDLINE | ID: mdl-38422760

RESUMEN

The neural underpinnings of selfhood encompass pre-reflective and reflective self-experience. The former refers to a basic, immediate experience of being a self, while the latter involves cognition and introspection. Although neural correlates of reflective self-experience have been studied, the pre-reflective remains underinvestigated. This research aims to bridge this gap by comparatively investigating ERP correlates of reading first- vs. third-person pronouns - approximating pre-reflective self-experience - and self- vs. other-related adjectives - approximating reflective self-experience - in 30 healthy participants. We found differential neural engagement between pre-reflective and reflective self-experience at 254-310 ms post-stimulus onset. Source estimation suggested that our sensor-level results could be plausibly explained by the involvement of cortical midline structures and default mode network in the general sense of self but selective recruitment of anterior cingulate and top-down dorsal attention network in the pre-reflective self. These findings offer a deeper understanding of the experiential self, especially pre-reflective, providing a foundation for investigating self-disorders.


Asunto(s)
Encéfalo , Cognición , Humanos , Red Nerviosa , Mapeo Encefálico , Electroencefalografía , Imagen por Resonancia Magnética
19.
Front Psychol ; 15: 1332351, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38328375

RESUMEN

Background: As a major public health problem globally, negative risk-taking behavior of college students may be related to their ostracism experience, but the reason for this association is unclear. Based on the limited resource theory, combined with the integrative model of athletic performance, we tested a moderated mediation model in which ego depletion mediated the association between ostracism and risk-taking, and physical exercise moderated the mediation process to examine the mechanisms underlying the association between ostracism and negative risk-taking behavior. Methods: One thousand three hundred seven students (43% female) from four universities in China were recruited using cluster random sampling. The experience of being ostracized, ego depletion, physical exercise level, and negative risk-taking behavior were measured through an anonymous online questionnaire in "www.sojump.com." Results: After controlling for gender and grade in college, ostracism was positively related to negative risk-taking behavior; ego depletion mediated this relationship; and physical exercise level attenuated these direct and indirect relationships. Conclusion: The results highlight individual risk and protective factors associated with negative risk-taking behavior, and provide new perspectives on ways to prevent and reduce college students' negative risk-taking behavior.

20.
J Psychoactive Drugs ; : 1-10, 2024 Feb 10.
Artículo en Inglés | MEDLINE | ID: mdl-38341606

RESUMEN

Interest in psychedelics and their possible therapeutic potential has been growing. Metaphysical belief theory asserts that these benefits stem from the adoption of comforting supernatural beliefs following a mystical experience. By contrast, predictive self-binding theory suggests that the beneficial outcomes of psychedelics are primarily driven by psychological insights. The present study tests these competing models of psychedelic benefits. We conducted a quantitative content analysis on unsolicited self-reports of psychedelic users available on Erowid.org, to examine the potential relations between psychological insight, ego dissolution, therapeutic intent, altered metaphysical belief, and enduring health outcomes. We randomly selected, coded, and analyzed two hundred forty psychedelic experience reports from the website. Path analysis using structural equation modeling showed that psychological insight, not metaphysical beliefs, uniquely predicted beneficial outcomes. Moreover, beneficial outcomes' positive relation to ego dissolution and therapeutic intent was fully mediated by psychological insight. These findings support the predictive self-binding model over the metaphysical belief model.

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