Evidence map›Paper›PMID 36473012›Full record

ArticlePloS one2022

Spontaneous head movements support accurate horizontal auditory localization in a virtual visual environment.

Andrea Gulli, Federico Fontana, Eva Orzan, Alessandro Aruffo, Enrico Muzzi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 32% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Andrea GulliHCI Lab, Department of Mathematics, Computer Science and Physics, University of Udine, Udine, Italy.ORCID 0000-0002-3000-1966
Federico FontanaHCI Lab, Department of Mathematics, Computer Science and Physics, University of Udine, Udine, Italy.
Eva OrzanOtorhinolaryngology and Audiology, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste, Italy.
Alessandro AruffoOtorhinolaryngology and Audiology, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste, Italy.
Enrico MuzziOtorhinolaryngology and Audiology, Institute for Maternal and Child Health IRCCS "Burlo Garofolo", Trieste, Italy.
IRCCS Materno Infantile Burlo Garofolo · ITUniversity of Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigates the relationship between auditory localization accuracy in the horizontal plane and the spontaneous translation and rotation of the head in response to an acoustic stimulus from an invisible sound source. Although a number of studies have suggested that localization ability improves with head movements, most of them measured the perceived source elevation and front-back disambiguation. We investigated the contribution of head movements to auditory localization in the anterior horizontal field in normal hearing subjects. A virtual reality scenario was used to conceal visual cues during the test through a head mounted display. In this condition, we found that an active search of the sound origin using head movements is not strictly necessary, yet sufficient for achieving greater sound source localization accuracy. This result may have important implications in the clinical assessment and training of adults and children affected by hearing and motor impairments.

Indexed as

Head MovementsSound LocalizationChildHumans

Identifiers

PMID36473012
PMCPMC9725155
OpenAlexW4311574563

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.