Clinically relevant acute subjective effects of psychedelics beyond mystical experience

Nature Reviews Psychology, Journal Year: 2024, Volume and Issue: 3(9), P. 606 - 621

Published: Sept. 3, 2024

Language: Английский

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Unlocking the Emotional World of Visual Media: An Overview of the Science, Research, and Impact of Understanding Emotion

Proceedings of the IEEE, Journal Year: 2023, Volume and Issue: 111(10), P. 1236 - 1286

Published: May 23, 2023

The emergence of artificial emotional intelligence technology is revolutionizing the fields computers and robotics, allowing for a new level communication understanding human behavior that was once thought impossible. While recent advancements in deep learning have transformed field computer vision, automated evoked or expressed emotions visual media remains its infancy. This foundering stems from absence universally accepted definition "emotion", coupled with inherently subjective nature their intricate nuances. In this article, we provide comprehensive, multidisciplinary overview emotion analysis media, drawing on insights psychology, engineering, arts. We begin by exploring psychological foundations computational principles underpin images videos. then review latest research systems within field, accentuating most promising approaches. also discuss current technological challenges limitations analysis, underscoring necessity continued investigation innovation. contend represents "Holy Grail" problem computing delineate pivotal directions future inquiry. Finally, examine ethical ramifications emotion-understanding technologies contemplate potential societal impacts. Overall, article endeavors to equip readers deeper domain inspire further development captivating rapidly evolving field.

Language: Английский

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Using Bandura's Self-Efficacy Theory to Explain Individual Differences in the Appraisal of Problem-Focused Coping Potential

Emotion Review, Journal Year: 2023, Volume and Issue: 15(4), P. 302 - 312

Published: April 6, 2023

Appraisal theory assumes that the individual variability of emotional reactions to same situation is due differences in appraisal. However, question how interindividual appraisal come about has been rarely formally addressed. We focus on one central dimensions appraisal—problem-focused coping potential—and attempt explain appraisals along this dimension using self-efficacy theory. integrate outcome expectancies, expectations, and problem-focused potential into a single framework outline their personality antecedents. Using generalized beliefs as an example, we then discuss mechanisms underlying effects dispositions conditions moderate influence. conclude with implications for theory, research, practice.

Language: Английский

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Introduction

Law, governance and technology series, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 8

Published: Jan. 1, 2025

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Artificial Intelligence, Threat or Enhancement of the Quality of Our Wellbeing and Personal Life?

Law, governance and technology series, Journal Year: 2025, Volume and Issue: unknown, P. 73 - 92

Published: Jan. 1, 2025

Language: Английский

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Facial expressions capturing emotional engagement while learning with desktop VR: the impact of emotional regulation and personality traits

Interactive Learning Environments, Journal Year: 2023, Volume and Issue: 32(9), P. 5041 - 5057

Published: May 4, 2023

Virtual reality (VR) has been shown to induce excessive affective processing, which in turn impacts the learning process and outcomes. Therefore, a better understanding of emotional dynamics how emotions are instigated while with VR is needed. For this purpose, students simulation was captured using continuous measurement facial expressions. In addition, personality traits self-regulated emotion (SRE) characteristics were examined. The findings suggest that overall, joy most predominant expressed by students, intraindividual components SRE strategies associated negative Specifically, high conscientiousness or agreeableness tended experience less anger and/or sadness. demonstrate these mediated reappraisal suppression, implying mechanism engagement VR. This suggests individual relatively stable immutable, preferences can be supported as part instructional design scaffolding. Future studies should explore students' regulation benefit their experiences learning.

Language: Английский

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Tasks for a theoretical psychology of emotion

Cognition & Emotion, Journal Year: 2021, Volume and Issue: 36(2), P. 171 - 187

Published: Oct. 26, 2021

In the first part of article, central role theory in emotion psychology is underscored and reasons are given why more theoretical needed. second part, nine tasks for defined, by refining extending three general proposed 70 years ago Sigmund Koch [Theoretical psychology, 1950: An overview. Psychological Review, 58(4), 295. https://doi.org/10.1037/h0055768]. The are: (1) Analysis, rational reconstruction critique existing theories. (2) Comparison different (3) Systematization integration (4) Reconstruction development theories over time. (5) theory-data data-theory inferences. (6) complete set arguments against specific emotion-theoretic assumption whole (7) measurement emotions. (8) Development new measurement. (9) Information about methodological developments interest to other subdisciplines neighbouring sciences, export methods disciplines.

Language: Английский

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Decoding auditory-evoked response in affective states using wearable around-ear EEG system

Biomedical Physics & Engineering Express, Journal Year: 2023, Volume and Issue: 9(5), P. 055029 - 055029

Published: Aug. 17, 2023

Objective.In this paper, an around-ear EEG system is investigated as alternative methodology to conventional scalp-EEG-based systems in classifying human affective states the arousal-valence domain evoked response auditory stimuli.Approach.EEG recorded from around ears compared collected according international 10-20 terms of efficacy state classification task. A wearable device with eight dry channels designed for ear-EEG acquisition study. Twenty-one subjects participated experiment consisting six sessions over three days using both ear and scalp-EEG methods. Experimental tasks consisted listening stimulus self-reporting elicited emotion said stimulus. Various features were used tandem asymmetry methods evaluate binary performances arousal valence signals comparison scalp-EEG.Main results.We achieve average accuracy 67.09% ± 6.14 66.61% after training a multi-layer extreme learning machine subject-dependent context approach which achieves 68.59% 6.26 67.10% 4.99 valence. In subject-independent context, 63.74% 3.84 64.32% 6.38 while 64.67% 6.91 64.86% 5.95 The best results show no significant differences between classifications states.Significance.To our knowledge, paper first work explore use monitoring. Our demonstrate potential development emotional monitoring setups that are more suitable daily life log setups.

Language: Английский

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Stability and change in dispositional envy: Longitudinal evidence on envy as a stable trait

European Journal of Personality, Journal Year: 2022, Volume and Issue: 38(1), P. 67 - 84

Published: Oct. 6, 2022

Dispositional envy has been conceptualized as an emotional trait that varies across comparison domains (e.g., attraction, competence, wealth). Despite its prevalence and potentially detrimental effects, little is known about stability change in dispositional time due to a lack of longitudinal data. The goal the present research was close this gap by investigating developmental over time. In preregistered study 6 years, we analyzed data from N = 1229 German participants ( n 510–634 per wave) with mean age 47.0 years at intake SD 12.4, range 18–88). Results latent factor models revealed both global domain-specific were stable terms their rank order levels, coefficients similar those other measures reported literature. Moreover, substantial amount variance accounted for factor. thus provide evidence disposition toward experience level within specific domains. findings have important theoretical practical implications development adulthood advance understanding traits general.

Language: Английский

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Computational Models of Emotion and Cognition-Emotion Interaction

Cambridge University Press eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 973 - 1036

Published: April 21, 2023

Recent decades have witnessed a rapid growth in computational emotion modeling. Models are being developed to enhance believability and autonomy of virtual agents robots, for basic research purposes, help elucidate mechanisms mediating affective processes biological agents. This chapter provides comprehensive introduction state-of-the-art overview this emerging subdiscipline within the broader area computing, focusing on models at psychological (vs. neuroscience) level, those that emphasize cognition interactions. Following an from psychology, theoretical foundations model design discussed. An analytical framework is then introduced, promote more abstract perspective analysis, followed by discussion specific approaches modeling generation effects, along with examples representative models. The concludes validation evaluation, highlights some open questions key challenges.

Language: Английский

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