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Philosophy of mind

Philosophical inquiry into consciousness, subjectivity, and the mind-body relationship.

State of the evidence

Synthesized

Synthesized from 24 studies in the library · AI-generated, grounded in the abstracts below

Found by searching the library for Philosophy of mind, consciousness studies, hard problem, phenomenology, then ranked by relevance.

The research broadly explores the nature of consciousness, self, and subjective experience, often challenging traditional dualistic views and proposing integrated models. Several theoretical frameworks link phenomenology with neurobiology, computational processes, or embodied cognition, suggesting consciousness emerges from complex interactions. Studies also describe the phenomenology of altered states, highlighting changes in self-perception, boundaries, and emotional experience. A key caveat is that much of the evidence is theoretical, philosophical, or descriptive, with limited large-scale empirical studies directly testing these complex philosophical claims.

Evidence by study

Direction is which way each study's own result points, not our rating of the study. Synthesized from the 24 strongest of 25 matching studies in the library.

What the directions mean
Supports:
the study found the intervention worked, or its hypothesis held.
Opposes:
it found the opposite, no benefit or a harm.
No effect:
no significant difference either way.
Mixed:
effects in both directions within the same study.
Unclear:
the abstract does not report a direction.
Psychosis as a state of aberrant salience: a framework linking biology, phenomenology, and pharmacology in schizophrenia. 2003
Supports

Psychosis in schizophrenia can be understood as a state of aberrant salience driven by dysregulated dopamine, linking biology, phenomenology, and pharmacology.

theoretical or philosophical paper

From dopamine to salience to psychosis--linking biology, pharmacology and phenomenology of psychosis. 2005
Supports

Psychosis arises from aberrant assignment of novelty and salience to objects and associations, and antipsychotics attenuate this aberrant salience by blocking dopamine receptors.

theoretical or philosophical paper

Body Consciousness: A Philosophy of Mindfulness and Somaesthetics 2008
Supports

Shusterman's somaesthetics provides a philosophical approach to overcoming Cartesian mind-body dualism by emphasizing mindful bodily awareness as integral to human experience and self-improvement.

review article

Phenomenology, Structure, and Dynamic of Psychedelic States 2016
Supports

Psychedelic states can be characterized by three primary dimensions—oceanic boundlessness, anxious ego-dissolution, and visionary restructuralization—and are influenced by both pharmacological and non-pharmacological factors.

review

Classic Hallucinogens and Mystical Experiences: Phenomenology and Neural Correlates. 2018
Supports

Psilocybin can occasion complete mystical experiences in the majority of people studied under double-blind conditions, with enduring positive effects on mood, attitudes, and behavior.

review

How do the brain's time and space mediate consciousness and its different dimensions? Temporo-spatial theory of consciousness (TTC). 2017
Supports

The Temporo-spatial Theory of Consciousness links four distinct temporo-spatial mechanisms of brain activity to four dimensions of consciousness: nestedness, alignment, expansion, and globalization.

theoretical or philosophical paper

The lived experience of psychosis: a bottom-up review co-written by experts by experience and academics. 2022
Supports

The lived experience of psychosis progresses through distinct stages characterized by core existential themes, from loss of common sense in early phases to grieving and struggling with acceptance in later stages.

co-written bottom-up review

The phenomenology of deep brain stimulation-induced changes in OCD: an enactive affordance-based model. 2013
Supports

An enactive, affordance-based model with four dimensions (field of affordances, self-experience, relating to the world, and existential stance) can capture the broad phenomenological changes experienced by OCD patients undergoing deep brain stimulation.

theoretical or philosophical paper

Looking for the Self: Phenomenology, Neurophysiology and Philosophical Significance of Drug-induced Ego Dissolution 2017
Supports

Drug-induced ego dissolution disrupts the minimal embodied self, challenging the view that consciousness always involves self-awareness and suggesting ordinary experience includes a minimal self-awareness rooted in multisensory processing.

theoretical or philosophical paper

From autopoiesis to neurophenomenology: Francisco Varela's exploration of the biophysics of being. 2003
Supports

Varela's framework integrates biological autonomy, embodiment, and neurophenomenology to explain consciousness as an emergent property of circular causality in living systems.

review

The phenomenology of near-death experiences 1980
Supports

Prior experiences suggestive of transcendence of death are more common among near-death experiencers than among control populations, but prior experiences suggestive of extrasensory phenomena are less common, and subsequent changes in attitudes are more common than in subjects with other psychic experiences.

retrospective study Sample size: 78

Studying the experience of meditation through Micro-phenomenology 2018
Supports

Micro-phenomenological interviews can produce rigorous descriptions of meditative experience that are valuable for understanding, practicing, and teaching meditation.

pilot project

How does it feel to lack a sense of boundaries? A case study of a long-term mindfulness meditator. 2015
Supports

Seven categories of experience (internal/external, time, location, self, agency, ownership, and first-person perspective) change as the sense of boundaries dissolves, while the touching/touched structure and bodily feelings remain even when boundaries disappear.

qualitative case study Sample size: 1

The neurophenomenology of neutral hypnosis. 2013
Supports

Hypnotic depth and spontaneous phenomena after neutral hypnosis vary by hypnotizability level and are related to global functional connectivity and EEG frequency band activity.

observational cohort Sample size: 37

Dreaming during anaesthesia: a scoping review. 2026
Supports

Anaesthesia dreaming is common, predominantly positive, pharmacologically specific, and not associated with intraoperative awareness.

scoping review Sample size: 87866

Experiences of self-continuity and self-discontinuity in dreams and its relation with the body and affectivity. 2026
Supports

Stronger felt self-continuity between dreaming and waking was positively associated with positive dream emotions carrying over into waking life and negatively associated with experiencing a body distinct from one's waking body.

cross-sectional survey Sample size: 302

Suffering and Consciousness: The Idealist's Hardest Question 2026
Supports

Under analytic idealism, suffering is inherent in consciousness's individuation through dissociation, and biological death may not terminate the dissociative pattern or associated suffering.

theoretical or philosophical paper

Phenomenology in Psychiatry as an Ethical Obligation 2026
Supports

Phenomenology provides a methodological foundation for ethically responsible psychiatric practice by investigating lived experience, thereby strengthening autonomy, informed consent, shared decision-making, diagnostic humility, and psychiatric education.

theoretical or philosophical paper

The Wall Was Time: Why the Hard Problem of Consciousness Is a Category Error, Not a Missing Operator 2026
Supports

The hard problem's missing isomorphism fails because the physical grammar is atemporal while the experiential grammar is irreducibly temporal; reformalizing coherence as a trajectory property resolves this specific formulation.

theoretical or philosophical paper

The Chaos-State Space Dream Model: Integrating Phenomenology and Neurodynamics in Dream Consciousness 2026
Supports

Dreaming consciousness can be modeled as a chaos-state space where phenomenological and neurodynamic dimensions are integrated through the brain's self-organizing criticality.

theoretical or philosophical paper

Knowing without Experiencing: A Non-Experiential Structural Cognition Model of a Creator 2026
Supports

Complete structural cognition need not require tokening the phenomenal state cognised, supporting a model of a creator that lacks phenomenal experience and reactive emotion yet directly cognises actual and possible structures.

theoretical or philosophical paper

Beyond Anthropocentrism: A Theory of Algorithmic Qualia, Statistical Being, and the Emergence of Experience in Non-Biological Systems 2026
Supports

The burden of proof for restricting subjective experience to biological substrates has not been met; philosophy of mind must consider non-biological architectures where meaning, self-reference, and experience can arise.

theoretical or philosophical paper

Thoughtseeds as Latent Causes: A Dual-Process Computational Phenomenology of Focused-Attention Meditation 2026
Supports

A computational model of focused-attention meditation, using active inference and a Global Neuronal Workspace architecture, reproduces behavioral patterns consistent with empirical observations in contemplative neuroscience.

theoretical or computational model

Enacting Ontological Pluralism: Informational Dynamics and Embodied Cognition in Śaiva-Śākta Phenomenology 2026
Supports

Śaiva-Śākta sādhanā may operationalize an embodied epistemology in which ontology is enacted rather than represented, supporting ontological pluralism and offering structured access to non-ordinary modes of experience.

theoretical or philosophical paper

Points of agreement

  • Consciousness and subjective experience are complex phenomena that can be understood through integrated frameworks linking phenomenology with biological, computational, or embodied processes.
  • The 'self' and 'sense of boundaries' are not fixed but can be altered or dissolved in various states (e.g., psychosis, psychedelic experiences, meditation, dreams, hypnosis).
  • Phenomenology, the study of lived experience, is crucial for understanding consciousness and informing related fields like psychiatry.
  • Mind-body dualism is frequently challenged, with an emphasis on embodied cognition and the emergent nature of consciousness.
  • The nature of qualia and experience extends beyond traditional anthropocentric or biological assumptions, potentially applying to non-biological systems.

Conflicts

No notable conflicts.

Gaps

  • Lack of large-scale, controlled empirical studies to test many of the proposed theoretical and philosophical models.
  • Limited investigation into the durability of changes in self-perception or consciousness induced by interventions like psychedelics or meditation.
  • Further research is needed to bridge the gap between first-person subjective experience and third-person neural/computational correlates.
  • More exploration of how different populations (e.g., diverse cultural backgrounds, clinical conditions beyond psychosis/OCD) experience and conceptualize mind and self.
  • The specific mechanisms by which non-biological systems might develop 'algorithmic qualia' or 'statistical being' require further theoretical and empirical development.
Browse these studies in the library
How we analyze this

This synthesis reads the 15 most-cited and 10 most recent studies whose primary subject is Philosophy of mind, up to 25 in all. The most-cited set anchors the established evidence, and the recent set surfaces work that is too new to have gathered citations yet.

A study qualifies only when Philosophy of mind or a known alias appears in its title or keywords, so broad reviews that mention it only in passing are left out. Each study is read from its abstract, strongest evidence first, and the summary reports the direction of the results along with any conflicts and gaps.

Ask your own question in the Research Synthesis Tool

Latest monthly recap: June 2026 →

6,126 articles · 2,508 from the last two years · 1,050,967 participants across 1,363 studies reporting sample size

Common study designs

review 541 qualitative study 227 experimental study 170 observational cohort 283 theoretical or philosophical paper 2973

Research

Synthesize the evidence → Search all →

Phenomenology in Psychiatry as an Ethical Obligation

Journal of Evaluation in Clinical Practice July 19, 2026 Beatriz de Faria Sousa

Phenomenology offers a disciplined method for investigating patients' lived experience that can serve as a methodological foundation for ethical psychiatric practice, not merely a humanistic supplement. By clarifying how illness reorganizes the patient's lived world, phenomenological inquiry deepens psychiatric assessment alongside conventional diagnosis. This enriched understanding strengthens autonomy, informed consent, shared decision-making, diagnostic humility, and psychiatric education. The paper argues that attending to lived experience should be regarded as a professional obligation within psychiatry, complementing diagnostic reliability, neuroscience, and evidence-based treatment rather than replacing them.

DOI: 10.1111/jep.70534 (opens in new tab) Phenomenology philosophy Biopsychosocial model Obligation Lived experience +14

The Wall Was Time: Why the Hard Problem of Consciousness Is a Category Error, Not a Missing Operator

Zenodo (CERN European Organization for Nuclear Research) July 18, 2026 Diego Rincón

The hard problem of consciousness is often framed as a missing isomorphism that would map physical brain states (neurons, third-person descriptions) onto experiential states (qualia, first-person feelings). This paper argues that the search fails because the physical grammar is typically treated as atemporal—a fixed snapshot or eigenvalue—while experience is inherently temporal, unfolding over time. No static operator can bridge a temporal phenomenon. By reformalizing coherence as a property of a trajectory rather than a point, using existing spectral and return dynamics, the apparent wall dissolves. This resolves one specific formulation of the hard problem and yields testable predictions for measuring coherence.

DOI: 10.5281/zenodo.21431616 (opens in new tab) Grammar Operator biology Isomorphism crystallography Property philosophy +3

The Chaos-State Space Dream Model: Integrating Phenomenology and Neurodynamics in Dream Consciousness

PsyArXiv July 18, 2026 preprint

The model proposes that dreaming consciousness occupies a unique 'chaos-state space' where phenomenological experience and neural dynamics are integrated. It argues that dream content arises from the brain's self-organizing criticality, producing both coherent narratives and bizarre discontinuities characteristic of dreams. The framework bridges first-person reports of dream phenomenology with third-person neurodynamic measures, suggesting that dream consciousness reflects the brain's natural tendency to explore high-dimensional, metastable states. This integration offers a new way to understand how subjective experience emerges from neural activity during sleep, without reducing one to the other.

DOI: 10.31234/osf.io/nua8y_v2 (opens in new tab)

Thoughtseeds as Latent Causes: A Dual-Process Computational Phenomenology of Focused-Attention Meditation

July 16, 2026 Prakash Chandra Kavi, D. Friedman, Gustavo Patow

A computational model of focused-attention meditation simulates four mental states: focusing on the breath, mind-wandering, becoming aware of distraction, and redirecting attention. The model uses a three-layer architecture inspired by active inference and the Global Neuronal Workspace theory. The deepest layer represents brain network activity; a middle layer encodes mental content and action tendencies; the top layer acts as a metacognitive monitor that gates these tendencies. Meta-awareness, the signal that ignites this workspace, arises from a competition between mental contents and is used to select actions that minimize expected free energy. Simulations of both expert and novice meditators produce patterns consistent with empirical findings, offering a bridge between subjective experience and brain measurements.

Biology Computer science

Enacting Ontological Pluralism: Informational Dynamics and Embodied Cognition in Śaiva-Śākta Phenomenology

Philosophies July 14, 2026 Diego Gonzalez-Rodriguez

Cognitive science often fails to capture the first-person quality of experience because of its physicalist focus on neural and computational processes. This paper argues that Śaiva-Śākta phenomenology, a non-Western tradition, offers systematic practices—such as visualization and ritual enactment—that actively reshape attentional, mnemonic, and perceptual processes, thereby reconfiguring the experiential structure of self and world. Drawing on predictive processing and enactive cognitive science, the authors propose that such practices enact rather than merely represent ontology, supporting a model of ontological pluralism where different experiential worlds correspond to stabilized cognitive modes. This perspective suggests that non-Western traditions provide alternative phenomenological pathways for exploring embodied cognition and expanding cognitive science's methodological and ontological horizons.

DOI: 10.3390/philosophies11040120 (opens in new tab) Philosophy of mind Embodied cognition Phenomenology philosophy Consciousness +17

Longitudinal dream-content shift and void-like dissociative phenomenology around outpatient ketamine infusions in chronic low back pain: a case report.

Journal of Medical Case Reports July 13, 2026 Kei Torii, Ryo Nishitani

A 48-year-old Japanese man with severe chronic primary low back pain reported over 360 dreams during insight-oriented psychotherapy from 2009 to 2025. In 2014, he received five low-dose intravenous ketamine infusions (15 mg; 0.23 mg/kg) and described a void-like dissociative state during the first session. After coding a random subset of 50 dreams, obstruction decreased from pre- to post-ketamine periods (treating clinician: 6/9 vs 4/30; external psychiatrist: 6/9 vs 7/30), while a social-interaction/role-completion motif increased post-ketamine (2/9 pre; 10/30 and 11/30 post). Dream content shifted from recurrent obstruction toward imagery of movement, interpersonal engagement, and everyday role completion. These hypothesis-generating observations describe ketamine-associated phenomenology and longitudinal dream-content change without making efficacy claims.

DOI: 10.1186/s13256-026-06175-9 (opens in new tab) Full text (opens in new tab) Ketamine Case report Dissociation Dreams

Consciousness as Nominalization Error: Dissolving the Hard Problem via Grammatical Reform

Zenodo (CERN European Organization for Nuclear Research) July 11, 2026 Murad Farzulla

The hard problem of consciousness is a grammatical artifact rather than a genuine metaphysical puzzle. The difficulty arises from a nominalization error: treating the verb 'to be conscious' as if it named a thing requiring explanation. Asking 'What is consciousness?' presupposes an entity, whereas 'What is happening when an organism is being conscious?' asks about observable processes. Phenomenological vocabulary systematically converts activities into pseudo-objects. Self-models including 'I am conscious' provide coordination advantages regardless of ontological truth. Systems with no phenomenological grounds reliably internalize consciousness narratives, supporting memetic transmission.

DOI: 10.5281/zenodo.21315581 (opens in new tab) Nominalization Consciousness Verb Artifact error +16

Monadic panmentalism, the hard problem of consciousness, and the ingredient problem

Synthese July 10, 2026 Savvas Ioannou

The hard problem of consciousness asks why physical processes give rise to subjective experience. Panpsychism, which says fundamental particles have their own forms of consciousness, struggles with the ingredient problem: we cannot understand how micro-level conscious properties combine into human-level conscious experience. This paper proposes panmentalism, the view that every micro-object has an ability to be conscious. This ability, together with physical properties, produces phenomenal properties. To avoid issues with unmanifestable dispositions, the author argues that only simple, fundamental entities possess both the ability to be conscious and phenomenal properties. Panmentalism thus claims to solve both the hard problem and the ingredient problem.

DOI: 10.1007/s11229-026-05697-5 (opens in new tab) Full text (opens in new tab) Philosophy of mind Metaphysics Philosophy of language Philosophy of science +6

The Limits of Reflective Inquiry, the Philosophy of Mind, and Kant (Reflections on a Book)

Voprosy Filosofii July 10, 2026 Viktor D. Bakulov, Danil R. Melnikov

A reflection on the collective monograph "Kant and the Philosophy of Mind" examines how Kant's critical project informs current analytic philosophy of consciousness. It asks which features of experience can be conceptually articulated and scientifically explained, and which point to principled limits of investigation. The paper discusses views of leading analytic Kantians—P.F. Strawson, W. Sellars, J. McDowell, H. Putnam—focusing on debates about phenomenal consciousness. It also considers mysterianism and panpsychism, showing how the same epistemic gap between the physical and the phenomenal can yield opposing conclusions: that consciousness is unknowable or that mentality is fundamental. Kant's question "What can I know?" retains methodological significance, delineating a productive space that avoids metaphysical dogmatism and epistemic skepticism while emphasizing examination of underlying assumptions.

DOI: 10.21146/0042-8744-2026-7-155-165 (opens in new tab) Consciousness Articulation sociology Metaphysics Philosophy of science +6

The Intercorporeal Present: Toward a Neurophenomenology of Shared Minimal-Dual Awareness

Zenodo (CERN European Organization for Nuclear Research) July 10, 2026 Tenzin Trepp

A distinctive form of intersubjective experience called shared minimal-dual awareness (MDA) or the "intercorporeal present" can be jointly enacted by two embodied persons. In this mode, each person's habitual self-narrative falls silent while a mutual salience-space forms between them, without erasing their separateness. This is not mere empathy or coordination but a qualitatively different we-consciousness grounded in ongoing embodied coupling. The authors propose a three-layer taxonomy of we-consciousness: coordination-we, affective-we, and presence-we. They introduce the concept of "resonant alterity" where the other's full alterity is alive yet self-centered narrative does not dominate. The paper sketches a neurophenomenological model predicting that shared MDA correlates with reduced default-mode activity and enhanced inter-brain synchrony in attention and salience networks, and outlines an experimental program using dual-EEG/fNIRS hyperscanning.

DOI: 10.5281/zenodo.21290859 (opens in new tab)

Clinical trials

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