ArticlePsychological medicine2013
Sensory-based and higher-order operations contribute to abnormal emotional prosody processing in schizophrenia: an electrophysiological investigation.
Article in Psychological medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed, 78 citations in OpenAlex.
- The Sound of Emotional Prosody: Nearly 3 Decades of Research and Future Directions.Perspectives on psychological science : a journal of the Association for Psychological Science · 2025Article
- Vocal Emotion Recognition in Autism: Behavioral Performance and Event-Related Potential (ERP) Response.Journal of autism and developmental disorders · 2024Article
- Electrophysiological Correlates of Vocal Emotional Processing in Musicians and Non-Musicians.Brain sciences · 2023Article
- Vocal emotion perception in schizophrenia and its diagnostic significance.BMC psychiatry · 2023Article
- Neurocognitive Dynamics of Prosodic Salience over Semantics during Explicit and Implicit Processing of Basic Emotions in Spoken Words.Brain sciences · 2022Article
- Enhanced salience of musical sounds in singers and instrumentalists.Cognitive, affective & behavioral neuroscience · 2022Article
- Emotion recognition through Spanish prosody in people with schizophrenia.Actas espanolas de psiquiatria · 2022Article
- Emotional authenticity modulates affective and social trait inferences from voices.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021Article
- A bottom-up model of functional outcome in schizophrenia.Scientific reports · 2021Article
- Acoustic salience in emotional voice perception and its relationship with hallucination proneness.Cognitive, affective & behavioral neuroscience · 2021Article
- The Deficit of Multimodal Perception of Congruent and Non-Congruent Fearful Expressions in Patients with Schizophrenia: The ERP Study.Brain sciences · 2021Article
- Tracing Links Between Early Auditory Information Processing and Negative Symptoms in Schizophrenia: An ERP Study.Frontiers in psychiatry · 2021Article
- Abnormal Habituation of the Auditory Event-Related Potential P2 Component in Patients With Schizophrenia.Frontiers in psychiatry · 2021Article
- Processing of Emotions in Speech in Forensic Patients With Schizophrenia: Impairments in Identification, Selective Attention, and Integration of Speech Channels.Frontiers in psychiatry · 2020Article
- Early spatial attention deployment toward and away from aggressive voices.Social cognitive and affective neuroscience · 2019Article
- CLEESE: An open-source audio-transformation toolbox for data-driven experiments in speech and music cognition.PloS one · 2019Article
- Emotional Prosody Processing in Schizophrenic Patients: A Selective Review and Meta-Analysis.Journal of clinical medicine · 2018Review
- Cracking the social code of speech prosody using reverse correlation.Proceedings of the National Academy of Sciences of the United States of America · 2018Article
- Classifying Schizotypy Using an Audiovisual Emotion Perception Test and Scalp Electroencephalography.Frontiers in human neuroscience · 2017Article
- Salience in a social landscape: electrophysiological effects of task-irrelevant and infrequent vocal change.Social cognitive and affective neuroscience · 2016Article
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Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
Abstract
backgroundSchizophrenia is characterized by deficits in emotional prosody (EP) perception. However, it is not clear which stages of processing prosody are abnormal and whether the presence of semantic content contributes to the abnormality. This study aimed to examine event-related potential (ERP) correlates of EP processing in 15 chronic schizophrenia individuals and 15 healthy controls.
methodA total of 114 sentences with neutral semantic content [sentences with semantic content (SSC) condition] were generated by a female speaker (38 with happy, 38 with angry, and 38 with neutral intonation). The same sentences were synthesized and presented in the 'pure prosody' sentences (PPS) condition where semantic content was unintelligible.
resultsGroup differences were observed for N100 and P200 amplitude: patients were characterized by more negative N100 for SSC, and more positive P200 for angry and happy SSC and happy PPS. Correlations were found between delusions and P200 amplitude for happy SSC and PPS. Higher error rates in the recognition of EP were also observed in schizophrenia: higher error rates in neutral SSC were associated with reduced N100, and higher error rates in angry SSC were associated with reduced P200.
conclusionsThese results indicate that abnormalities in prosody processing occur at the three stages of EP processing, and are enhanced in SSC. Correlations between P200 amplitude for happy prosody and delusions suggest a role that abnormalities in the processing of emotionally salient acoustic cues may play in schizophrenia symptomatology. Correlations between ERP and behavioral data point to a relationship between early sensory abnormalities and prosody recognition in schizophrenia.
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