Evidence map›Paper›PMID 22189763›Full record

ReviewThe Journal of experimental biology2012

Integrating perspectives on vocal performance and consistency.

Jon T Sakata, Sandra L Vehrencamp

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of experimental biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 116 citations in OpenAlex.

  1. Article
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  7. Note similarities affect syntactic stability in zebra finches.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2025
    Article
  8. Article
  9. A genomic basis of vocal rhythm in birds.Nature communications · 2024
    Article
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  15. Review
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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

2 authors at 2 institutions in 2 countries.

Jon T SakataDepartment of Biology, McGill University, Montreal, QC, Canada, H3A 1B1. jon.sakata@mcgill.ca
Sandra L Vehrencamp
Cornell University · USMcGill University · CA

Funding

Variation as a Neural CodeP50MH077970 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LISBERGER, STEPHEN G · 2006 to 2010
$9.6M
Communication implication of learning stratagies.R01MH060461 · NIMH · CORNELL UNIVERSITY ITHACA · PI VEHRENCAMP, SANDRA L · 1999 to 2007
$1.6M
VTA modulation of plasticityF32MH068055 · NIMH · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI SAKATA, JON T · 2003 to 2005
$90k
NIMH NIH HHS F32 MH068055NIMH NIH HHS F32-MH068055-01NIMH NIH HHS P50 MH077970NIMH NIH HHS P50-MH-77970NIMH NIH HHS R01 MH060461NIMH NIH HHS R01-MH60461
6 · The paper itself

Abstract

Recent experiments in divergent fields of birdsong have revealed that vocal performance is important for reproductive success and under active control by distinct neural circuits. Vocal consistency, the degree to which the spectral properties (e.g. dominant or fundamental frequency) of song elements are produced consistently from rendition to rendition, has been highlighted as a biologically important aspect of vocal performance. Here, we synthesize functional, developmental and mechanistic (neurophysiological) perspectives to generate an integrated understanding of this facet of vocal performance. Behavioral studies in the field and laboratory have found that vocal consistency is affected by social context, season and development, and, moreover, positively correlated with reproductive success. Mechanistic investigations have revealed a contribution of forebrain and basal ganglia circuits and sex steroid hormones to the control of vocal consistency. Across behavioral, developmental and mechanistic studies, a convergent theme regarding the importance of vocal practice in juvenile and adult songbirds emerges, providing a basis for linking these levels of analysis. By understanding vocal consistency at these levels, we gain an appreciation for the various dimensions of song control and plasticity and argue that genes regulating the function of basal ganglia circuits and sex steroid hormones could be sculpted by sexual selection.

Indexed as

ReproductionVocalization, AnimalAnimalsBasal GangliaBirdsFemaleGonadal Steroid HormonesLearningMaleProsencephalonSeasonsSocial BehaviorGonadal Steroid Hormones

Identifiers

PMID22189763
PMCPMC3244338
OpenAlexW1987122569

What OpenQuestion holds

Textmetadata
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.