ArticleJournal of autism and developmental disorders2016
Brief Report: Two Day-Date Processing Methods in an Autistic Savant Calendar Calculator.
Article in Journal of autism and developmental disorders, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.
- Highly Superior Autobiographical Memory (HSAM): A Systematic Review.Neuropsychology review · 2025Pooled it
- Calendar Calculation Savant Syndrome in Autism Spectrum Disorder: Cognitive Function Measured by the Wechsler Intelligence Scale.Journal of autism and developmental disorders · 2026Article
- Exploring Inhibitory Control Processes in Highly Superior Autobiographical Memory (HSAM): A Single Case Study.Journal of cognition · 2025Article
- Calendar calculating or simply memory for dates? Evidence from a young female with autistic spectrum disorder.Acta neurologica Belgica · 2023Article
- Autism Spectrum Disorder and Savant Syndrome: A Systematic Literature Review.Journal of the Korean Academy of Child and Adolescent Psychiatry · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Special ability in computing the day of week for given dates was observed in a 24 year-old male (FB) diagnosed with Asperger syndrome. FB performed almost flawlessly (98.2%) both with past and future dates, over a span of 40 years. Response latency was slower as temporal remoteness of future dates increased. Within the future timespan, FB's performance was consistent with the active use of calendar regularities. On the contrary, within the past timespan (for which no remoteness effect was seen), his performance was mainly linked to memory retrieval of personal events. The case presented here complements the existent literature on calendar calculators, as, for first time, two distinct day-date processing styles are described in the same individual.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.