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Record W4223454513 · doi:10.13005/bpj/2385

Neuropsychological Approach on Expressed Emotion in Neurotypical and Autism Spectrum Disorder: A Path Model Analysis

2022· article· en· W4223454513 on OpenAlexaboutno aff
Sagayaraj Kanagaraj, Kinjari Kancharla, C. N. Ram Gopal, Sundaravadivel Kathikeyan

Bibliographic record

VenueBiomedical & Pharmacology Journal · 2022
Typearticle
Languageen
FieldNeuroscience
TopicAutism Spectrum Disorder Research
Canadian institutionsnot available
Fundersnot available
KeywordsNeurotypicalAlexithymiaPsychologyAutism spectrum disorderToronto Alexithymia ScaleAutismDevelopmental psychologyClinical psychology

Abstract

fetched live from OpenAlex

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition that affects individual social communication with a range of restricted behaviour patterns. People with ASD will also have difficulties with social emotional reciprocity, which is not predominantly found in neurotypical individuals. Individuals with ASD have difficulty connecting with neurotypical (i.e., nonautistic) people because they fail to identify other people's emotions and mental states. Alexithymia is a personality characteristic defined by a subclinical inability to identify and explain one's own emotions. Alexithymia is defined by a significant dysfunction in emotional awareness, social attachment, and interpersonal relationships. It is distinguished by impaired emotional awareness, which has been increasing in diagnostic frequency in a variety of neuropsychiatric diseases, with notable overlap with ASD. To empirically measure the condition of alexithymia in neurotypical individuals (N = 12) and people diagnosed with ASD (N = 12), were assessed with the Observer Alexithymia Scale (OAS) by Haviland et al., 2000. The mean age of the neurotypical is (M = 21.67; SD = 2.60) and the ASD is (M = 18.33; SD = 2.22). Using SPSS ver.20, the data was analysed using descriptive and inferential statistics methods. The results indicate the significant difference between neurotypical and autism spectrum disorder individuals with the condition of alexithymia. The path model, which was drawn from the SPSS AMOS version 20, emphasises the causal relationship between variables of interest from the Observer Alexithymia Scale. This study found that individuals with ASD have significant corroboration to alexithymia when compared to neurotypical individuals.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.012
Threshold uncertainty score0.039

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.005
Meta-epidemiology (narrow)0.0020.000
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0030.002
Science and technology studies0.0010.001
Scholarly communication0.0020.001
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0120.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.035
GPT teacher head0.333
Teacher spread0.298 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2022
Admission routes1
Has abstractyes

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