ArticleScientific reports2023
Adapting to visuomotor rotations in stepped increments increases implicit motor learning.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 26 citations in OpenAlex.
- Mistaking Covariance for Combination in Sensorimotor Adaptation: Regression Slopes Do Not Test Additivity.eNeuro · 2026Article
- Perceptual prediction error supports implicit process in motor learning.PLoS computational biology · 2026Article
- Target configuration determines how and what we learn during sensorimotor adaptation.NPJ science of learning · 2025Article
- Article
- Sensorimotor adaptation impedes perturbation detection in grasping.Psychonomic bulletin & review · 2025Article
- Article
- Review
- Distinct learning, retention, and generalization patterns in de novo learning versus motor adaptation.Scientific reports · 2024Article
- Prediction error in implicit adaptation during visually- and memory-guided reaching tasks.Scientific reports · 2024Article
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Authors and funding
5 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Human motor adaptation relies on both explicit conscious strategies and implicit unconscious updating of internal models to correct motor errors. Implicit adaptation is powerful, requiring less preparation time before executing adapted movements, but recent work suggests it is limited to some absolute magnitude regardless of the size of a visuomotor perturbation when the perturbation is introduced abruptly. It is commonly assumed that gradually introducing a perturbation should lead to improved implicit learning beyond this limit, but outcomes are conflicting. We tested whether introducing a perturbation in two distinct gradual methods can overcome the apparent limit and explain past conflicting findings. We found that gradually introducing a perturbation in a stepped manner, where participants were given time to adapt to each partial step before being introduced to a larger partial step, led to ~ 80% higher implicit aftereffects of learning, but introducing it in a ramped manner, where participants adapted larger rotations on each subsequent reach, did not. Our results clearly show that gradual introduction of a perturbation can lead to substantially larger implicit adaptation, as well as identify the type of introduction that is necessary to do so.
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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.