Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Understanding Consciousness01:23

Understanding Consciousness

Consciousness can be defined as the state of being aware of and able to think about one's existence, sensations, and surroundings. It encompasses two major components: awareness and arousal. Awareness pertains to the recognition of environmental stimuli and internal states. At the same time, arousal refers to the physiological readiness to engage with these stimuli, which varies significantly between states like sleep and wakefulness.
Sleep, a crucial state, is characterized by reduced physical...
Subconsciousness and No Awareness01:15

Subconsciousness and No Awareness

The concept of subconscious awareness refers to the processing of information below the level of conscious thought, which significantly influences both behaviors and decisions. It is also known as waking subconscious awareness. This complex level of cognition operates without the direct awareness of the individual, facilitating rapid and simultaneous handling of multiple information streams.
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...
Timing and Consequences on Behavior01:08

Timing and Consequences on Behavior

In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective. 
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant factor...
Altered States of Awareness01:06

Altered States of Awareness

Altered states of consciousness represent significant deviations from one's normal mental state. These deviations can range from subtle changes in awareness to profound transformations in perception, thought processes, and sensory experiences. Altered states of consciousness can be triggered by various factors, including drug use, meditation, hypnosis, illness, or even intense fatigue.
The ingestion of substances like stimulants or hallucinogens leads to chemical alterations in the brain that...
Reason and Intuition01:37

Reason and Intuition

The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the brain can only use...
High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Fishnition: Developing Models From Cognition Toward Consciousness.

Frontiers in veterinary science·2022
Same author

Trace conditioning as a test for animal consciousness: a new approach.

Animal cognition·2021
Same author

A framework for investigating animal consciousness.

Current topics in behavioral neurosciences·2014
Same journal

Task-induced transient depersonalization- and derealization-like experiences: a comparative examination of mirror gazing and fixed attention tasks.

Consciousness and cognition·2026
Same journal

Information compression trumps accuracy when viewing groups of faces.

Consciousness and cognition·2026
Same journal

Memory for scene details in eye-movement behavior, with and without awareness.

Consciousness and cognition·2026
Same journal

When one part feels, the whole belongs: associations between local touch referral and illusory full-limb ownership in individuals with leg amputation.

Consciousness and cognition·2026
Same journal

Inhibitory control and mind wandering; more difficult inhibition decreases mind wandering, within limits.

Consciousness and cognition·2026
Same journal

Autism and Aphantasia.

Consciousness and cognition·2026
See all related articles

Related Experiment Video

Updated: Jun 27, 2026

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

Now or never: how consciousness represents time.

Paula Droege1

  • 1Philosophy Department, Pennsylvania State University, University Park, PA 16802, USA. pdroege@psu.edu

Consciousness and Cognition
|December 2, 2008
PubMed
Summary
This summary is machine-generated.

Consciousness represents experiences as occurring

More Related Videos

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
09:13

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients
05:48

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients

Published on: June 12, 2020

Related Experiment Videos

Last Updated: Jun 27, 2026

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
09:13

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients
05:48

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients

Published on: June 12, 2020

Area of Science:

  • * Cognitive Science
  • * Philosophy of Mind
  • * Neuroscience

Background:

  • * Conscious states inherently represent their contents as occurring in the present moment.
  • * Distinguishing between a mental state representing 'now' and one merely occurring 'now' is crucial for understanding temporal consciousness.
  • * Existing theories struggle to explain the development of explicit temporal representation in consciousness.

Purpose of the Study:

  • * To propose and elaborate on a teleofunctional theory for understanding the representation of 'now' in consciousness.
  • * To explain how the capacity for explicit temporal representation develops and functions.
  • * To integrate diverse empirical research supporting the teleofunctional approach to temporal consciousness.

Main Methods:

  • * Theoretical analysis based on teleofunctionalism.
  • * Examination of the functional role of explicit temporal representation.
  • * Conceptual integration of research from cognitive science, neuroscience, and developmental psychology.

Main Results:

  • * Teleofunctional theory posits that representing 'now' explicitly develops with the ability to separate goals from immediate actions.
  • * Considering alternative future actions necessitates distinguishing future times from the present.
  • * This framework provides a basis for integrating empirical findings on temporal cognition.

Conclusions:

  • * A teleofunctional approach offers a promising framework for explaining the development and function of temporal representation in consciousness.
  • * The ability to represent time explicitly is linked to advanced cognitive functions like planning and goal-directed behavior.
  • * This theory facilitates interdisciplinary research into the nature of consciousness and time perception.