ArticlePsychological science2019
When Does One Decide How Heavy an Object Feels While Picking It Up?
Article in Psychological science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- The size-weight illusion and beyond: A new model of perceived weight.PLoS computational biology · 2025Article
- New evidence for the sensorimotor mismatch theory of weight perception and the size-weight illusion.Experimental brain research · 2024Article
- Size, weight, and expectations.Perception · 2022Article
- The role of the anterior intraparietal sulcus and the lateral occipital cortex in fingertip force scaling and weight perception during object lifting.Journal of neurophysiology · 2020Article
- Dynamic size-weight changes after object lifting reduce the size-weight illusion.Scientific reports · 2019Article
- Low-level sensory processes play a more crucial role than high-level cognitive ones in the size-weight illusion.PloS one · 2019Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
When lifting an object, it takes time to decide how heavy it is. How does this weight judgment develop? To answer this question, we examined when visual size information has to be present to induce a size-weight illusion. We found that a short glimpse (200 ms) of size information is sufficient to induce a size-weight illusion. The illusion occurred not only when the glimpse was before the onset of lifting but also when the object's weight could already be felt. Only glimpses more than 300 ms after the onset of lifting did not influence the judged weight. This suggests that it takes about 300 ms to reach a perceptual decision about the weight.
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