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Keywords = insight meditation

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18 pages, 469 KiB  
Article
Spiritual Care and Spiritual Perspective: Assessing Oncology Patients’ Perspectives and Their Implications for Healthcare Management
by Monica Elisa Meneses-La-Riva, Víctor Hugo Fernández-Bedoya, Josefina Amanda Suyo-Vega, Hitler Giovanni Ocupa-Cabrera and Giovanni di Deus Ocupa-Meneses
Healthcare 2025, 13(13), 1554; https://doi.org/10.3390/healthcare13131554 - 29 Jun 2025
Viewed by 586
Abstract
Background: Spiritual care is vital for the holistic well-being of hospitalized cancer patients, addressing their emotional, psychological, and spiritual needs. This study addresses gaps in the relevant literature by evaluating spiritual perspectives among Peruvian oncology patients, offering culturally grounded insights that can inform [...] Read more.
Background: Spiritual care is vital for the holistic well-being of hospitalized cancer patients, addressing their emotional, psychological, and spiritual needs. This study addresses gaps in the relevant literature by evaluating spiritual perspectives among Peruvian oncology patients, offering culturally grounded insights that can inform nursing practice and healthcare management. The main objective of this research was to measure the overall level of Spiritual Perspective among hospitalized oncology patients using the Spiritual Perspective Scale (SPS) developed by Pamela Reed in 1987, which reflects early aspects of spirituality later integrated into her broader Spiritual Perspective theory. Materials and methods: This study aimed to evaluate the perceived levels of Spiritual Perspective among oncology patients in a hospital setting. Adopting a quantitative, descriptive, cross-sectional design, data were gathered from 137 patients at a national hospital in Lima, Peru. Results: The majority of participants were older adults, with a high school education, and predominantly single. Findings revealed that most patients experienced moderate levels of Spiritual Perspective, spiritual practices, and beliefs. Patients commonly practiced prayer, meditation, and spiritual reading. Beliefs centered on a higher power and forgiveness. Essential support networks also provided emotional aid, complementing spiritual care. Conclusions: This study highlights the importance of spiritual care in nursing for oncology patients. Findings advance understanding of spirituality in illness and support interventions to improve patient outcomes. Full article
(This article belongs to the Section Healthcare Quality and Patient Safety)
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20 pages, 250 KiB  
Article
Conditionality (idappaccayatā) in the Pāli Discourses of the Buddha
by Andrea Sangiacomo
Philosophies 2025, 10(3), 61; https://doi.org/10.3390/philosophies10030061 - 20 May 2025
Viewed by 573
Abstract
In the Pāli discourses of the Buddha, ‘conditioned co-origination’ (paṭicca-samuppāda) is the key insight that underpins the Buddha’s own awakening and his teaching. This paper aims to shed light on three connected aspects of conditioned co-origination: the synchronic and non-linear nature [...] Read more.
In the Pāli discourses of the Buddha, ‘conditioned co-origination’ (paṭicca-samuppāda) is the key insight that underpins the Buddha’s own awakening and his teaching. This paper aims to shed light on three connected aspects of conditioned co-origination: the synchronic and non-linear nature of the conditional relations it establishes, the non-causal nature of this relation, and how the whole teaching can be seen as a deepening and expansion of the Buddha’s core insight about the impermanence and uncertainty (anicca) of all conditioned phenomena, which is also central in several forms of Buddhist meditation. These three points are connected. (1) By realizing how any given experience arises out of the systematic conditional relationship among several factors, (2) the practitioner’s attention is directed to contemplate the constitutively conditional nature of phenomenal experience as a whole (instead of focusing on specific causal relations), (3) by thus becoming able to directly see that ‘whatever has the nature of arising, all of that has the nature of ceasing’ (SN 56.11), which is the key insight that unlocks the path towards nibbāna. Full article
28 pages, 5922 KiB  
Article
Thoughtseeds: A Hierarchical and Agentic Framework for Investigating Thought Dynamics in Meditative States
by Prakash Chandra Kavi, Gorka Zamora-López, Daniel Ari Friedman and Gustavo Patow
Entropy 2025, 27(5), 459; https://doi.org/10.3390/e27050459 - 24 Apr 2025
Viewed by 1097
Abstract
The Thoughtseeds Framework introduces a novel computational approach to modeling thought dynamics in meditative states, conceptualizing thoughtseeds as dynamic attentional agents that integrate information. This hierarchical model, structured as nested Markov blankets, comprises three interconnected levels: (i) knowledge domains as information repositories, (ii) [...] Read more.
The Thoughtseeds Framework introduces a novel computational approach to modeling thought dynamics in meditative states, conceptualizing thoughtseeds as dynamic attentional agents that integrate information. This hierarchical model, structured as nested Markov blankets, comprises three interconnected levels: (i) knowledge domains as information repositories, (ii) the Thoughtseed Network where thoughtseeds compete, and (iii) meta-cognition regulating awareness. It simulates focused-attention Vipassana meditation via rule-based training informed by empirical neuroscience research on attentional stability and neural dynamics. Four states—breath_control, mind_wandering, meta_awareness, and redirect_breath—emerge organically from thoughtseed interactions, demonstrating self-organizing dynamics. Results indicate that experts sustain control dominance to reinforce focused attention, while novices exhibit frequent, prolonged mind_wandering episodes, reflecting beginner instability. Integrating Global Workspace Theory and the Intrinsic Ignition Framework, the model elucidates how thoughtseeds shape a unitary meditative experience through meta-awareness, balancing epistemic and pragmatic affordances via active inference. Synthesizing computational modeling with phenomenological insights, it provides an embodied perspective on cognitive state emergence and transitions, offering testable predictions about meditation skill development. The framework yields insights into attention regulation, meta-cognitive awareness, and meditation state emergence, establishing a versatile foundation for future research into diverse meditation practices (e.g., Open Monitoring, Non-Dual Awareness), cognitive development across the lifespan, and clinical applications in mindfulness-based interventions for attention disorders, advancing our understanding of the nature of mind and thought. Full article
(This article belongs to the Special Issue Integrated Information Theory and Consciousness II)
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26 pages, 474 KiB  
Review
‘Mind-Revealing’ Psychedelic States: Psychological Processes in Subjective Experiences That Drive Positive Change
by Rúna F. E. Walther and Hein T. van Schie
Psychoactives 2024, 3(3), 411-436; https://doi.org/10.3390/psychoactives3030026 - 18 Sep 2024
Cited by 3 | Viewed by 4664
Abstract
This narrative review explores the utilization of psychedelic states in therapeutic contexts, deliberately shifting the focus from psychedelic substances back to the experiential phenomena which they induce, in alignment with the original meaning of the term “mind-manifesting”. This review provides an overview of [...] Read more.
This narrative review explores the utilization of psychedelic states in therapeutic contexts, deliberately shifting the focus from psychedelic substances back to the experiential phenomena which they induce, in alignment with the original meaning of the term “mind-manifesting”. This review provides an overview of various psychedelic substances used in modern therapeutic settings and ritualistic indigenous contexts, as well as non-pharmacological methods that can arguably induce psychedelic states, including breathwork, meditation, and sensory deprivation. While the occurrence of mystical experiences in psychedelic states seems to be the strongest predictor of positive outcomes, the literature of this field yields several other psychological processes, such as awe, perspective shifts, insight, emotional breakthrough, acceptance, the re-experiencing of memories, and certain aspects of challenging experiences, that are significantly associated with positive change. Additionally, we discuss in detail mystical experience-related changes in metaphysical as well as self-related beliefs and their respective contributions to observed outcomes. We conclude that a purely medical and neurobiological perspective on psychological health is reductive and should not overshadow the significance of phenomenological experiences in understanding and treating psychological issues that manifest in the subjective realities of human individuals. Full article
(This article belongs to the Special Issue Natural Hallucinogens in Mental Health)
13 pages, 220 KiB  
Article
Creolizing as an Antidote to the Allures of Parochialism
by Jane Anna Gordon
Philosophies 2024, 9(4), 119; https://doi.org/10.3390/philosophies9040119 - 5 Aug 2024
Viewed by 1233
Abstract
This article begins with critical discussion of why parochialism is so alluring, suggesting that we need to understand its tenacious seductions if we really aim to displace, uproot, or transcend it. Arguing that parochialism as a value is not primarily a question of [...] Read more.
This article begins with critical discussion of why parochialism is so alluring, suggesting that we need to understand its tenacious seductions if we really aim to displace, uproot, or transcend it. Arguing that parochialism as a value is not primarily a question of ignorance, but an antipathetic orientation toward incompleteness, interdependency, and entanglement, it then turns briefly to explaining what is meant by creolizing theory. The article closes by offering creolizing’s central insights as a potential antidote to parochialism since they begin with the observation that for any lifeways to meaningfully continue, especially those to which we are most attached, they must be constantly resituated, refashioned, and made new. It ends with a brief meditation on ways to manage anxieties unleashed with radical uncertainty, affirming the depth of the challenges of turning from idolatry. Full article
(This article belongs to the Special Issue Communicative Philosophy)
16 pages, 645 KiB  
Review
Alternative Treatments for Emotional Experiencing and Processing in People with Migraine or Tension-Type Headache: A Scoping Review
by Alessandra Marelli, Licia Grazzi, Marina Angela Visco, Pietro Crescenzo, Alessandra Bavagnoli, Cristal Sirotich and Venusia Covelli
Healthcare 2024, 12(13), 1302; https://doi.org/10.3390/healthcare12131302 - 29 Jun 2024
Cited by 1 | Viewed by 2262
Abstract
This narrative review aims to summarize the use of alternative treatments (e.g., relaxation training, meditation, written intervention) for emotional expression, processing, control, or management in patients with migraine and tension-type headaches, which the previous literature has shown to be related to migraine pain [...] Read more.
This narrative review aims to summarize the use of alternative treatments (e.g., relaxation training, meditation, written intervention) for emotional expression, processing, control, or management in patients with migraine and tension-type headaches, which the previous literature has shown to be related to migraine pain perception and headache symptoms. Online databases including PubMed, Scopus, Web of Science, PsycINFO, and Medline were searched to identify studies published between 2000 and 2023. A descriptive synthesis of the included studies was conducted. We included seven articles after screening 1.173 records. A total of 610 patients with a diagnosis of migraine or tension-type headache, and an average age of 19–45.5 years (68–90.4% females) were recruited in the selected studies. Overall, the results show that alternative approaches to headache treatment contribute to the management, reduction, or control of negative emotions and at the same time have a positive impact on pain perception and headache symptoms. However, in some cases, the effects are more promising than others, depending on the peculiarities or limitations of each approach considered. This review provides useful insights from a methodological point of view for future studies on the management or control of negative emotions in patients with migraine and tension-type headache. Full article
(This article belongs to the Special Issue Narrative in Health and Social Care: 2nd Edition)
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18 pages, 870 KiB  
Article
Exploring Students’ Experiences with Mindfulness Meditations in a First-Year General Engineering Course
by Larkin Martini, Mark Vincent Huerta, Jazmin Jurkiewicz, Brian Chan and Diana Bairaktarova
Educ. Sci. 2024, 14(6), 584; https://doi.org/10.3390/educsci14060584 - 29 May 2024
Cited by 3 | Viewed by 1628
Abstract
With growing mental health concerns among college students, they need to effectively develop skills to alleviate stress amidst the demands of university life. Teaching mindfulness skills to engineering students early in their programs, such as during introductory courses, may provide students with the [...] Read more.
With growing mental health concerns among college students, they need to effectively develop skills to alleviate stress amidst the demands of university life. Teaching mindfulness skills to engineering students early in their programs, such as during introductory courses, may provide students with the tools they need to effectively cope with academic stressors, support well-being, and mitigate mental health concerns. This study aimed to understand the variation in experiences of engineering students who participated in weekly mindfulness meditation during a first-year cornerstone engineering course. This study used a thematic analysis approach to analyze students’ in-class, weekly reflections from eight meditation exercises across two course sections. The frequency of codes and themes were then analyzed across meditation types to identify trends in student experiences. Our results show that the most common student experience from engaging in mindfulness meditation was feeling less stressed, calmer, and more relaxed. Other positive experiences include feeling more energized and focused. Some students, however, did report some negative experiences, such as distress and tiredness. The Dynamic Breathing exercise, in particular, showed higher rates of negative experiences than other meditation types. The results also demonstrate that different types of meditations produce different student experiences. Meditation exercises with open monitoring components showed higher rates of insight/awareness and difficulty focusing attention than focused attention meditations. These findings indicate that utilizing weekly mindfulness exercises in introductory engineering courses can benefit students’ overall mental health and well-being when adequately implemented. Full article
(This article belongs to the Special Issue Stress Management and Student Well-Being)
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24 pages, 346 KiB  
Article
Buddhist Ethics for Improving Health and Well-Being during Pandemics Like COVID-19 with Special References to Modern Scientific Experiments
by Pathompong Bodhiprasiddhinand
Religions 2024, 15(4), 511; https://doi.org/10.3390/rel15040511 - 20 Apr 2024
Cited by 1 | Viewed by 3595
Abstract
The purpose of this research is to examine whether Buddhist ethics can improve the health and well-being of Buddhist practitioners during pandemics like COVID-19. It is hypothesized that diseases are part of suffering, and Buddhist teachings aim to eliminate the suffering of all [...] Read more.
The purpose of this research is to examine whether Buddhist ethics can improve the health and well-being of Buddhist practitioners during pandemics like COVID-19. It is hypothesized that diseases are part of suffering, and Buddhist teachings aim to eliminate the suffering of all beings. Buddhism also offers ethical codes of conduct for its practitioners to improve their health and well-being. So, the Buddha’s teaching or Buddhist ethics, when practiced seriously, should be able to improve one’s health, physically and mentally, enhancing the well-being of all Buddhist practitioners during the spread of all pandemics including COVID-19. The present study found that Buddhist ethical practices like the chanting of Buddhist suttas and the development of mindfulness, concentration/meditation, and insight (vipassanā) can improve both physical and mental health, which are important for dealing with any pandemic, tremendously. If the cores of Buddhist ethics (morality, meditation, and wisdom) are perfectly practiced, not only will one live with good physical and mental health but one also will be able to eliminate all the mental defilements that are the root causes of all illnesses and thus enter nibbāna, the state of mind that is beyond all sources of suffering including pandemics/epidemics. More specifically, this paper highlights a set of Buddhist practices, called four bhāvanās (types of development), that can be used to improve health and well-being during any pandemic. Full article
12 pages, 289 KiB  
Review
Spirituality as a Therapeutic Approach for Severe Mental Illness: Insights from Neural Networks
by Henderikus Knegtering, Richard Bruggeman and Symen Kornelis Spoelstra
Religions 2024, 15(4), 489; https://doi.org/10.3390/rel15040489 - 16 Apr 2024
Cited by 6 | Viewed by 12189
Abstract
This article explores the link between spirituality/religiosity and mental health from a clinical and neuroscience perspective, taking into account the advancements in neuroimaging. Specifically, it examines how spirituality influences the treatment of mental illness, emphasizing the importance of neuronal networks in cognitive and [...] Read more.
This article explores the link between spirituality/religiosity and mental health from a clinical and neuroscience perspective, taking into account the advancements in neuroimaging. Specifically, it examines how spirituality influences the treatment of mental illness, emphasizing the importance of neuronal networks in cognitive and emotional processes, with a focus on the default mode network (DMN) of the brain. The discussion explores the role of spirituality/religiosity in managing mental disorders and how alterations in the DMN may provide insight into the impact of spirituality/religiosity on mental health. By also discussing spiritual and non-spiritual meditation, as well as spiritual experiences facilitated by the use of psychedelics in psychiatry and the associated brain networks, we aim to elaborate on the importance and limitations of spirituality within psychiatry. Full article
(This article belongs to the Special Issue Spirituality in Psychiatry)
15 pages, 246 KiB  
Article
The Spiritual Prodigy, the Reluctant Guru, and the Saint: Mirabai and Collaborative Leadership at Hari Krishna Mandir
by Nancy M. Martin
Religions 2024, 15(4), 486; https://doi.org/10.3390/rel15040486 - 15 Apr 2024
Viewed by 2234
Abstract
This article explores the life and influence of Indira Devi Niloy (1920–1997) who in 1949 began to encounter the sixteenth-century saint–poet Mirabai during her meditative trance states. She would recount songs, stories, and teachings that the saint gave to her as well as [...] Read more.
This article explores the life and influence of Indira Devi Niloy (1920–1997) who in 1949 began to encounter the sixteenth-century saint–poet Mirabai during her meditative trance states. She would recount songs, stories, and teachings that the saint gave to her as well as scenes from Mirabai’s life that she witnessed as an observer and at other times experienced directly as a participant. Their ongoing relationship would have a tremendous influence on Indira Devi as well as her guru Dilip Kumar Roy (1897–1980) and the increasingly international community that grew up around them. Their interactions and Indira Devi’s reports in turn would also significantly influence the reception and perceived continuing relevance of Mirabai as both inspiration and authorization for women’s self-realization. Additionally, Indira Devi’s own story reveals a mode of female guruhood, with a distinct absence of identification with shakti or divine incarnation, a more egalitarian model for the guru–disciple relationship, and an alternate bhakti mode of male–female collaborative leadership with Roy. Further their experiences with Mirabai offer insight into the ongoing engagement of women and men with such influential women of the past, the intersubjective nature of the traditions that surround them, and what Mirabai’s message might be for women (and men) today. Full article
9 pages, 225 KiB  
Review
The Intersection of Spirituality, Religiosity, and Lifestyle Practices in Religious Communities to Successful Aging: A Review Article
by Deborah Tessitore McManus
Religions 2024, 15(4), 478; https://doi.org/10.3390/rel15040478 - 12 Apr 2024
Cited by 7 | Viewed by 9395
Abstract
Defining successful aging continues to be a challenge, given the more recent transition from a bioscientific definition to a more comprehensive and holistic perspective. The holistic perspective may include more subjective aspects of aging. Research has shown that certain factors, such as lifestyle [...] Read more.
Defining successful aging continues to be a challenge, given the more recent transition from a bioscientific definition to a more comprehensive and holistic perspective. The holistic perspective may include more subjective aspects of aging. Research has shown that certain factors, such as lifestyle practices of spirituality, religious practice, meditation, communal support, and purposeful living, may be as influential as genetic factors in helping aging adults diminish age-related limitations. Spirituality and religiosity as lifestyle practice resources may assist older adults to mitigate the circumstances of chronic disease and positively impact aging, life quality, and well-being. Religious and/or spiritual communities, such as Women Religious and other clergy and monks, may provide insight into specific practices that promote social exchanges, life meaning, meditative practice, daily prayer, belief in the divine, communal living, and homogeneity of lifestyle that ultimately promote successful aging and resiliency into older age. Research has shown that lifestyle factors may mitigate diseases such as Alzheimer’s and other forms of dementia in older age. The population of older adults has grown consistently on a global level since the turn of the century. This article review seeks to examine aging and emphasize, through research, which lifestyle practices and communities may impact the experience of aging in a more beneficial manner. Full article
15 pages, 992 KiB  
Article
Mindfulness Affects the Boundaries of Bodily Self-Representation: The Effect of Focused-Attention Meditation in Fading the Boundary of Peripersonal Space
by Salvatore Gaetano Chiarella, Riccardo De Pastina, Antonino Raffone and Luca Simione
Behav. Sci. 2024, 14(4), 306; https://doi.org/10.3390/bs14040306 - 9 Apr 2024
Cited by 2 | Viewed by 2948
Abstract
Peripersonal space (PPS) is a dynamic multisensory representation of the space around the body, influenced by internal and external sensory information. The malleability of PPS boundaries, as evidenced by their expansion after tool use or modulation through social interactions, positions PPS as a [...] Read more.
Peripersonal space (PPS) is a dynamic multisensory representation of the space around the body, influenced by internal and external sensory information. The malleability of PPS boundaries, as evidenced by their expansion after tool use or modulation through social interactions, positions PPS as a crucial element in understanding the subjective experiences of self and otherness. Building on the existing literature highlighting both the cognitive and bodily effects of mindfulness meditation, this study proposes a novel approach by employing focused-attention meditation (FAM) and a multisensory audio–tactile task to assess PPS in both the extension and sharpness of its boundaries. The research hypothesis posits that FAM, which emphasizes heightened attention to bodily sensations and interoception, may reduce the extension of PPS and make its boundaries less sharp. We enrolled 26 non-meditators who underwent a repeated measure design in which they completed the PPS task before and after a 15-min FAM induction. We found a significant reduction in the sharpness of PPS boundaries but no significant reduction in PPS extension. These results provide novel insights into the immediate effects of FAM on PPS, potentially shedding light on the modulation of self–other representations in both cognitive and bodily domains. Indeed, our findings could have implications for understanding the intricate relationship between mindfulness practices and the subjective experience of self within spatial contexts. Full article
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18 pages, 845 KiB  
Article
Spiritual Exercises in the Rinzai Zen Tradition: Imminence and Disruption in Ikkyū Sōjun and Hakuin Ekaku
by Kevin Taylor and Eli Kramer
Religions 2024, 15(2), 226; https://doi.org/10.3390/rel15020226 - 16 Feb 2024
Cited by 1 | Viewed by 2340
Abstract
In this paper, we will present Rinzai practices from Zen Masters Ikkyū Sōjun (一休宗純, 1394–1481) and Hakuin Ekaku (白隠 慧鶴, 1686–1769) as offering a distinctive kind of spiritual exercise: disruptive reorientation to transcendence (enlightenment) through immanence (a return to the world in all [...] Read more.
In this paper, we will present Rinzai practices from Zen Masters Ikkyū Sōjun (一休宗純, 1394–1481) and Hakuin Ekaku (白隠 慧鶴, 1686–1769) as offering a distinctive kind of spiritual exercise: disruptive reorientation to transcendence (enlightenment) through immanence (a return to the world in all its ugly distractions, beauty, and insight). This paper seeks to explore Hadot’s philosophy as a way of life (PWL) through Rinzai Zen’s unique and often bizarre spiritual exercises. In so doing, this paper hopes to explore new grounds for PWL spiritual exercises in the eccentricities of Japanese Rinzai Zen masters whose approaches wander and diverge yet remain distinctively Rinzai in nature. In the first section, we provide some background on treating spiritual exercises in an intercultural context and explore the exemplarily disruptive spiritual exercises that Rinzai Zen offers PWL practice, especially through poetry, kōans, and meditation in the midst of everyday activity. We then turn to particular examples found in the lives and spiritual practices of Ikkyū and Hakuin. We conclude with reflections on how Rinzai Zen and PWL inform one another through the exploration of “spiritual exercise” and disruption not only as scholarly pursuits but also in terms of our own arts of mindful living today. Full article
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23 pages, 11766 KiB  
Article
Technology and Meditation: Exploring the Challenges and Benefits of a Physical Device to Support Meditation Routine
by Tjaša Kermavnar and Pieter M. A. Desmet
Multimodal Technol. Interact. 2024, 8(2), 9; https://doi.org/10.3390/mti8020009 - 29 Jan 2024
Cited by 2 | Viewed by 5157
Abstract
Existing studies of technology supporting meditation habit formation mainly focus on mobile applications which support users via reminders. A potentially more effective source of motivation could be contextual cues provided by meaningful objects in meaningful locations. This longitudinal mixed-methods 8-week study explored the [...] Read more.
Existing studies of technology supporting meditation habit formation mainly focus on mobile applications which support users via reminders. A potentially more effective source of motivation could be contextual cues provided by meaningful objects in meaningful locations. This longitudinal mixed-methods 8-week study explored the effectiveness of such an object, Prana, in supporting forming meditation habits among seven novice meditators. First, the Meditation Intentions Questionnaire-24 and the Determinants of Meditation Practice Inventory-Revised were administered. The self-report habit index (SrHI) was administered before and after the study. Prana recorded meditation session times, while daily diaries captured subjective experiences. At the end of the study, the system usability scale, the ten-item personality inventory, and the brief self-control scale were completed, followed by individual semi-structured interviews. We expected to find an increase in meditation frequency and temporal consistency, but the results failed to confirm this. Participants meditated for between 16% and 84% of the study. The frequency decreased with time for four, decreased with subsequent increase for two, and remained stable for one of them. Daily meditation experiences were positive, and the perceived difficulty to start meditating was low. No relevant correlation was found between the perceived difficulty in starting to meditate and meditation experience overall; the latter was only weakly associated with the likelihood of meditating the next day. While meditation became more habitual for six participants, positive scores on SrHI were rare. Despite the inconclusive results, this study provides valuable insights into challenges and benefits of using a meditation device, as well as potential methodological difficulties in studying habit formation with physical devices. Full article
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14 pages, 754 KiB  
Article
Working Memory Ability Evaluation Based on Fuzzy Support Vector Regression
by Jia-Hsun Lo, Han-Pang Huang and Su-Ching Sung
Sensors 2023, 23(19), 8246; https://doi.org/10.3390/s23198246 - 4 Oct 2023
Cited by 2 | Viewed by 1610
Abstract
One’s working memory process is a fundamental cognitive activity which often serves as an indicator of brain disease and cognitive impairment. In this research, the approach to evaluate working memory ability by means of electroencephalography (EEG) analysis was proposed. The result shows that [...] Read more.
One’s working memory process is a fundamental cognitive activity which often serves as an indicator of brain disease and cognitive impairment. In this research, the approach to evaluate working memory ability by means of electroencephalography (EEG) analysis was proposed. The result shows that the EEG signals of subjects share some characteristics when performing working memory tasks. Through correlation analysis, a working memory model describes the changes in EEG signals within alpha, beta and gamma waves, which shows an inverse tendency compared to Zen meditation. The working memory ability of subjects can be predicted using multi-linear support vector regression (SVR) with fuzzy C-mean (FCM) clustering and knowledge-based fuzzy support vector regression (FSVR), which reaches the mean square error of 0.6 in our collected data. The latter, designed based on the working memory model, achieves the best performance. The research provides the insight of the working memory process from the EEG aspect to become an example of cognitive function analysis and prediction. Full article
(This article belongs to the Section Physical Sensors)
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