Journal ArticleDOI
Emotion recognition in schizophrenia: further investigation of generalized versus specific deficit models.
David L. Penn,Dennis R. Combs,Mark Ritchie,Jennifer L. Francis,Jeffrey E. Cassisi,Scott B. Morris,Mark H. Townsend +6 more
TLDR
The authors examined the nature of emotion perception in schizophrenia and found that the acutely ill sample had a specific deficit in emotion perception that remained present after controlling for performance on the general perception tasks.Abstract:
In this study, the authors examined the nature of emotion perception in schizophrenia. Two samples of people with schizophrenia, one receiving acute care for a recent exacerbation of symptoms and the other receiving extended care, were compared with a nonclinical control group on emotion perception and general perception measures. The nonclinical control group obtained the highest scores on all of the study measures, and the acutely ill group obtained the lowest scores. Furthermore, the acutely ill sample had a specific deficit in emotion perception that remained present after controlling for performance on the general perception tasks. Conversely, the deficits in emotion discrimination in the extended-care sample reflected generalized poor performance. Differences in performance on the emotion identification task between the 2 clinical groups were reduced when controlling for active symptoms.read more
Citations
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Journal ArticleDOI
Contributions to Neuropsychological Assessment
TL;DR: This cornucopia will be coveted and dipped into by those neurologists with a special interest in abnormal movement disorders, but who would not consider themselves to have a research interest in tremor.
Journal ArticleDOI
Neurocognition in First-Episode Schizophrenia: A Meta-Analytic Review
Raquelle I. Mesholam-Gately,Anthony J. Giuliano,Kirsten P. Goff,Stephen V. Faraone,Larry J. Seidman +4 more
TL;DR: A meta-analysis of neurocognitive findings from 47 studies of first-episode schizophrenia published through October 2007 indicates that impairments are reliably and broadly present by the FE, approach or match the degree of deficit shown in well-established illness, and are maximal in immediate verbal memory and processing speed.
Journal ArticleDOI
Facial Emotion Perception in Schizophrenia: A Meta-analytic Review
TL;DR: Emotion perception impairment in schizophrenia represents a robust finding in schizophrenia that appears to be moderated by certain clinical and demographic factors, and future directions for research on emotion perception are discussed.
Journal ArticleDOI
Facial Emotion Recognition in Schizophrenia: Intensity Effects and Error Pattern
Christian G. Kohler,Travis Turner,Warren B. Bilker,Colleen M. Brensinger,Steven J. Siegel,Stephen J. Kanes,Raquel E. Gur,Ruben C. Gur +7 more
TL;DR: Patients with schizophrenia were impaired in overall emotion recognition, particularly fear and disgust, and did not benefit from increased emotional intensity.
Journal ArticleDOI
Implications for the Neural Basis of Social Cognition for the Study of Schizophrenia
TL;DR: How the neural basis of social cognition may inform future clinical research in schizophrenia is discussed, to better elucidate the underlying mechanisms for social cognitive and social behavioral impairments in schizophrenia as well as provide potential targets for treatment and drug development.
References
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Book
Structured clinical interview for DSM-IV axis I disorders : SCID-I : clinical version : scoresheet
TL;DR: The SCID-I is an efficient, user-friendly instrument that covers those DSM-IV diagnoses most commonly seen by clinicians and includes the diagnostic criteria for these disorders with corresponding interview questions and provides extensive documentation of the diagnostic process.
Book
Multiple Regression in Behavioral Research: Explanation and Prediction
TL;DR: In this paper, the authors present the foundations of multiple regression analysis and its application in computer science. But, they do not discuss the application in the field of computer science, except for the following:
Journal ArticleDOI
Interacting Minds--A Biological Basis
Chris D. Frith,Uta Frith +1 more
TL;DR: Observations suggest that the ability to mentalize has evolved from a system for representing actions, and medial prefrontal regions are concerned with explicit representation of states of the self.
Journal ArticleDOI
Contributions to Neuropsychological Assessment
TL;DR: This cornucopia will be coveted and dipped into by those neurologists with a special interest in abnormal movement disorders, but who would not consider themselves to have a research interest in tremor.
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Emotion perception in schizophrenia: Specific deficit or further evidence of generalized poor performance?
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