heiDOK (Heidelberg University)
2010
Lynne Mason, David W. Orme-Johnson
14 citations
Researchers present evidence in support of a model of consciousness that includes lucid dreaming, witnessing/transcendental consciousness during dreaming and witnessing/transcendental consciousness during deep sleep. Due to the potential for confusion between subjective reports of lucid dreaming and witnessing dreaming or witnessing sleep the authors suggest researchers screen for them all. The...
heiDOK (Heidelberg University)
2010
Michael Schredl
3 citations
Varying research perspectives of the conceptual distinction between physiology and subjective experience, and the outside vs. inside perspective on dreaming will be discussed. Whereas the AIM model is helpful in describing the neurobiological differences between states of consciousness, research is needed to test whether specific features of the subjective experience like bizarreness or...
heiDOK (Heidelberg University)
2010
Don Kuiken
2 citations
Hobson (2009) proposes that lucid dreaming can become simultaneously and separately manifest against a background of non-lucid dreaming. The study of such state conjunctions, he suggests, sets the stage for a revolution in the neuroscience of consciousness. However, while lucid dreaming may indeed represent the emergence of what Edelman (2004) calls secondary consciousness amidst the primary...
International review of neurobiology
2010
David Kahn, Tzivia Gover
This chapter argues that dreaming is an important state of consciousness and that it has many features that complement consciousness in the wake state. The chapter discusses consciousness in dreams and how it comes about. It discusses the changes that occur in the neuromodulatory environment and in the neuronal connectivity of the brain as we fall asleep and begin our night journeys. Dreams...
Advances in experimental medicine and biology
2010
Sulamita Frohlich, Carlos A Franco
This paper is the continuation of a study about Consciousness as a resulting function between attention and luminosity, presented at the Neuroscience International Congress, which was held in the city of Natal, in Brazil, in 2006. There it was described how visual Consciousness is generated by the interaction of the cortical area activity through FFS (Feedforward Sweep Processes), RP (Recurrent...
Sleep
2010
Sophie Schwartz
5 citations
WHAT GOES THROUGH OUR MINDS WHILE WE FALL ASLEEP? AT SLEEP ONSET, STUDENTS PREPARING FOR EXAMS COMMONLY RE-EXPERIENCE SOME OF the material they have been revising during the day; lovers have pervasive thoughts about their romantic partner; software developers may see bits of programming codes unfold in their mind's eye. These anecdotal observations suggest that, during the transition from...
International review of neurobiology
2010
Mark Blagrove, Edward F Pace-Schott
Individuals differ greatly in their dream recall frequency, in their incidence of recalling types of dreams, such as nightmares, and in the content of their dreams. This chapter reviews work on the waking life correlates of these differences between people in their experience of dreaming and reviews some of the neurobiological correlates of these individual differences. The chapter concludes...
The American Journal of Psychology
2010
Katherine MacDuffie, George A. Mashour
Understanding dreams has long been considered fundamental to the development of a theory of consciousness. Evidence from neurobiology and neuroimaging research has paved the way for new theories of dreaming that are empirically supported. In this article we argue that dreaming is a unique state of consciousness that incorporates 3 temporal dimensions: experience of the present, processing of...
Consciousness and Cognition
December 1, 2009
Nirit Soffer-Dudek, Golan Shahar
Sleep-related experiences [Watson, D. (2001). Dissociations of the night: Individual differences in sleep-related experiences and their relation to dissociation and schizotypy. Journal of Abnormal Psychology, 110, 526-535] refer to a host of nocturnal altered-consciousness phenomena, including narcoleptic tendencies, nightmares, problem-solving dreams, waking dreams, and lucid dreams. In an...
Nature Reviews Neuroscience
November 2009
J Allan Hobson
Dreaming has fascinated and mystified humankind for ages: the bizarre and evanescent qualities of dreams have invited boundless speculation about their origin, meaning and purpose. For most of the twentieth century, scientific dream theories were mainly psychological. Since the discovery of rapid eye movement (REM) sleep, the neural underpinnings of dreaming have become increasingly well...