Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Negative and Cognitive Symptoms of Schizophrenia

Negative and Cognitive Symptoms of Schizophrenia

Negative symptoms of schizophrenia indicate a reduction or absence of typical behaviors and emotional responses found in healthy individuals, while positive symptoms reflect an excess or distortion of normal functioning.
Negative Symptoms
Negative symptoms of schizophrenia manifest as deficits in normal emotional and behavioral functioning, profoundly impacting daily life. Individuals with schizophrenia often display a flat affect, characterized by a near-total absence of emotional expression,...

Positive Symptoms of Schizophrenia: Hallucinations and Delusions

Positive Symptoms of Schizophrenia: Hallucinations and Delusions

Schizophrenia is a complex mental health disorder that can manifest with various positive symptoms, including thought, movement, and behavior disorders. These symptoms significantly disrupt cognitive and motor functions, leading to profound effects on an individual's ability to engage with the world.
Thought Disorders
Disorganized and unusual thought processes mark thought disorders in schizophrenia. One key feature is disorganized speech, where an individual's conversation includes loosely...

Positive Symptoms Schizophrenia: Hallucinations and Delusions

Positive Symptoms Schizophrenia: Hallucinations and Delusions

Schizophrenia is a complex psychiatric disorder characterized by a range of symptoms that significantly impact cognition, behavior, and emotional regulation. Among these, the positive symptoms stand out as they involve the addition or exaggeration of normal mental functions, deviating markedly from typical behavior and perception. Hallucinations and delusions are prominent positive symptoms, each profoundly affecting the individual's experience of reality.
Hallucinations
Hallucinations in...

Schizophrenia

Schizophrenia

Schizophrenia, a term introduced by Swiss psychiatrist Eugen Bleuler in 1911, describes a severe psychological disorder marked by profound disruptions in attention, thought processes, language, emotion, and interpersonal relationships. The core feature of schizophrenia is psychosis — a state characterized by a fundamental detachment from reality. This disconnection manifests through distorted logic, impaired perception, and atypical behavior, severely affecting the lives of those diagnosed.

Visual Agnosia

Visual Agnosia

Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...

Biological Causes of Schizophrenia

Biological Causes of Schizophrenia

Schizophrenia, a severe psychiatric disorder, arises from a complex interplay of biological factors, including genetic predisposition, structural brain abnormalities, neurotransmitter dysregulation, and developmental irregularities. These factors collectively contribute to the onset and progression of the disorder, which typically manifests in late adolescence or early adulthood.
Genetic Factors in Schizophrenia
The genetic basis of schizophrenia is strongly supported by family and twin studies.

You might also read

Related Articles

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

Sort by

Same author

A behavioral and electrophysiological investigation of the effect of horizontal head viewing angle on audiovisual speech integration.

Brain and language·2025

Same author

Dissociating Affective Salience and Valence in (Very) Long-Latency ERPs.

Psychophysiology·2025

Same author

The Impact of Once Daily Dosing on Protein Binding of Clozapine and Norclozapine.

Journal of clinical psychopharmacology·2025

Same author

Electrophysiological correlates of selective speech adaptation.

Brain and language·2025

Same author

Perceptual Adaptation to Noise-Vocoded Speech by Lip-Read Information: No Difference between Dyslexic and Typical Readers.

Multisensory research·2024

Same author

The Multimodal Trust Effects of Face, Voice, and Sentence Content.

Multisensory research·2024

Search research articles

Related Experiment Video

Updated: May 9, 2026

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

Sound improves diminished visual temporal sensitivity in schizophrenia.

Liselotte de Boer-Schellekens¹, Jeroen J Stekelenburg¹, Jan Pieter Maes²

¹Tilburg University, Department of Cognitive Neuropsychology, P.O. Box 90153, 5000 LE Tilburg, The Netherlands.

Acta Psychologica

|July 31, 2013

Summary

This summary is machine-generated.

Individuals with schizophrenia show impaired visual temporal processing but benefit from auditory cues, suggesting intact multisensory integration. This research explores visual temporal order judgment and auditory-visual integration in schizophrenia.

Keywords:

Multisensory integration Schizophrenia Temporal ventriloquism Visual temporal sensitivity

More Related Videos

P50 Sensory Gating in Infants

P50 Sensory Gating in Infants

Published on: December 26, 2013

Dynamic Visual Tests to Identify and Quantify Visual Damage and Repair Following Demyelination in Optic Neuritis Patients

Dynamic Visual Tests to Identify and Quantify Visual Damage and Repair Following Demyelination in Optic Neuritis Patients

Published on: April 14, 2014

Related Experiment Videos

Last Updated: May 9, 2026

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Published on: April 22, 2015

P50 Sensory Gating in Infants

P50 Sensory Gating in Infants

Published on: December 26, 2013

Dynamic Visual Tests to Identify and Quantify Visual Damage and Repair Following Demyelination in Optic Neuritis Patients

Dynamic Visual Tests to Identify and Quantify Visual Damage and Repair Following Demyelination in Optic Neuritis Patients

Published on: April 14, 2014

Area of Science:

Neuroscience
Psychiatry
Cognitive Psychology

Background:

Schizophrenia is associated with various cognitive deficits, including impairments in sensory processing.
Multisensory integration (MSI) plays a crucial role in perception, and its integrity in schizophrenia requires further investigation.

Purpose of the Study:

To investigate visual temporal processing and multisensory integration of auditory and visual information in individuals with schizophrenia.
To compare the performance of individuals with schizophrenia and healthy controls on a visual temporal order judgment (TOJ) task.

Main Methods:

A visual temporal order judgment (TOJ) task was administered to individuals with schizophrenia and a non-psychiatric control group.
The task involved judging the temporal order of two successively presented visual stimuli, with and without accompanying auditory stimuli (temporal ventriloquism effect).

Main Results:

Individuals with schizophrenia demonstrated reduced sensitivity in judging the temporal order of visual stimuli compared to controls.
The addition of accessory sounds significantly improved visual TOJ performance in both individuals with schizophrenia and controls, indicating intact temporal ventriloquism.
This suggests that while visual temporal processing is impaired, the integration of low-level auditory and visual information remains functional.

Conclusions:

Individuals with schizophrenia exhibit deficits in visual temporal processing.
Despite visual processing impairments, individuals with schizophrenia show no deficit in multisensory integration of auditory and visual information.
Findings highlight a specific deficit in visual timing perception within schizophrenia, with preserved cross-modal integration capabilities.