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Joachim Keppler

12 papers in the library · 189 citations · publishing 2013-2026

Papers

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Toward a true understanding of consciousness: the explanatory power behind the non-physicalist paradigm.

Frontiers in Human Neuroscience April 10, 2026 Joachim Keppler

This article addresses the question of which metaphysical paradigm is most suitable for gaining a deeper understanding of our conscious inner life and bringing us closer to a powerful theory of consciousness (TOC). To answer this question, the key characteristics of a strong theory, namely, predictive and explanatory power, are used to evaluate various paradigms. The predictive power of a TOC...

Macroscopic quantum effects in the brain: new insights into the fundamental principle underlying conscious processes.

Frontiers in Human Neuroscience 2025 Joachim Keppler

Empirical findings indicate that conscious states are inextricably linked to long-range synchronized activity patterns that result from phase transitions and exhibit the key features of self-organized criticality. This article builds a bridge between these neurophysiological characteristics of consciousness and the framework of quantum electrodynamics (QED), which provides the appropriate...

DOI: 10.3389/fnhum.2025.1676585 (opens in new tab) Full text (opens in new tab) Coherence domains Conscious processes Fundamental principle Macroscopic quantum effects +4

Laying the foundations for a theory of consciousness: the significance of critical brain dynamics for the formation of conscious states.

Frontiers in Human Neuroscience 2024 Joachim Keppler

Empirical evidence indicates that conscious states, distinguished by the presence of phenomenal qualities, are closely linked to synchronized neural activity patterns whose dynamical characteristics can be attributed to self-organized criticality and phase transitions. These findings imply that insight into the mechanism by which the brain controls phase transitions will provide a deeper...

DOI: 10.3389/fnhum.2024.1379191 (opens in new tab) Full text (opens in new tab) Brain dynamics Coherence Conscious processes Criticality +4

N,N‐dimethyltryptamine and Amazonian ayahuasca plant medicine

Human Psychopharmacology: Clinical and Experimental February 17, 2022 Edward James, Joachim Keppler, Ben Sessa et al. 41 citations

Abstract Objective Reports have indicated possible uses of ayahuasca for the treatment of conditions including depression, addictions, post‐traumatic stress disorder, anxiety and specific psychoneuroendocrine immune system pathologies. The article assesses potential ayahuasca and N,N‐dimethyltryptamine (DMT) integration with contemporary healthcare. The review also seeks to provide a summary of...

Building Blocks for the Development of a Self-Consistent Electromagnetic Field Theory of Consciousness.

Frontiers in Human Neuroscience September 28, 2021 Joachim Keppler

The goal of this work is to compile the basic components for the construction of an electromagnetic field theory of consciousness that meets the standards of a fundamental theory. An essential cornerstone of the conceptual framework is the vacuum state of quantum electrodynamics which, contrary to the classical notion of the vacuum, can be viewed as a vibrant ocean of energy, termed zero-point...

DOI: 10.3389/fnhum.2021.723415 (opens in new tab) Full text (opens in new tab) Resonance Neurotransmitters Consciousness Phase transitions +4

Cosmopsychism and Consciousness Research: A Fresh View on the Causal Mechanisms Underlying Phenomenal States

Frontiers in Psychology March 5, 2020 Joachim Keppler, Itay Shani 29 citations

Despite the progress made in studying the observable exteriors of conscious processes, which are reflected in the neural correlates of consciousness (NCC), there are still no satisfactory answers to two closely related core questions. These are the question of the origin of the subjective, phenomenal aspects of consciousness, and the question of the causal mechanisms underlying the generation...

The Common Basis of Memory and Consciousness: Understanding the Brain as a Write–Read Head Interacting With an Omnipresent Background Field

Frontiers in Psychology January 10, 2020 Joachim Keppler

The main goal of this article consists in addressing two fundamental issues of consciousness research and cognitive science, namely, the question of why declarative memory functions are inextricably linked with phenomenal awareness and the question of the physical basis of memory traces. The presented approach proposes that high-level cognitive processes involving consciousness employ a...

DOI: 10.3389/fpsyg.2019.02968 (opens in new tab) Full text (opens in new tab) Declarative memory Memory formation Memory retrieval Conscious perception +2

The Role of the Brain in Conscious Processes: A New Way of Looking at the Neural Correlates of Consciousness

Frontiers in Psychology August 3, 2018 Joachim Keppler 31 citations

This article presents a new interpretation of the consciousness-related neuroscientific findings using the framework of stochastic electrodynamics (SED), a branch of physics that sheds light on the basic principles underlying quantum systems. It is propounded that SED supplemented by two well-founded hypotheses leads to a satisfying explanation of the neural correlates of consciousness. The...

DOI: 10.3389/fpsyg.2018.01346 (opens in new tab) Default mode network Consciousness Cognitive science Introspection +2

Beyond Combination: How Cosmic Consciousness Grounds Ordinary Experience

Journal of the American Philosophical Association 2018 Itay Shani, Joachim Keppler 88 citations

Abstract The aim of this paper is twofold. First, our purpose is to propose and motivate a novel and scientifically informed variant of cosmopsychism, namely, the view that the experiences of ordinary subjects are ultimately grounded in an all-pervading cosmic consciousness. Second, we will demonstrate that this approach generates promising avenues for addressing familiar problems of phenomenal...

Shedding light on the fundamental mechanism underlying hypnotic analgesia.

Annals of Palliative Medicine 2018 Joachim Keppler

Owing to the increasing importance of clinical hypnosis in pain therapy and palliative care, there is a growing interest in uncovering the mechanism underlying hypnotic analgesia. The neurophysiological findings suggest that the hypnotic state is associated with an altered operating mode of the brain that is clearly different from the normal operating mode. While in the normal operating mode a...

DOI: 10.21037/apm.2017.04.03 (opens in new tab) Full text (opens in new tab) Hypnosis Attractors Filtering mechanism Zero-point field zpf

A new perspective on the functioning of the brain and the mechanisms behind conscious processes.

Frontiers in Psychology April 30, 2013 Joachim Keppler

An essential prerequisite for the development of a theory of consciousness is the clarification of the fundamental mechanisms underlying conscious processes. In this article I present an approach that sheds new light on these mechanisms. This approach builds on stochastic electrodynamics (SED), a promising theoretical framework that provides a deeper understanding of quantum systems and reveals...

DOI: 10.3389/fpsyg.2013.00242 (opens in new tab) Full text (opens in new tab) Consciousness Attractors Quantum physics Stochastic electrodynamics +1