Evidence map›Paper›PMID 31337316›Full record

ArticleProceedings. Biological sciences2019

Sun, age and test location affect spatial orientation in human foragers in rainforests.

Haneul Jang, Christophe Boesch, Roger Mundry, Vidrich Kandza, Karline R L Janmaat

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Article
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  8. Chimpanzees (Science advances · 2022
    Article
  9. Article
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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

5 authors.

Haneul JangDepartment of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Christophe BoeschDepartment of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Roger MundryDepartment of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Vidrich KandzaDepartment of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.
Karline R L JanmaatDepartment of Primatology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ability to know the direction of food sources is important for the foraging success of hunter-gatherers, especially in rainforests where dense vegetation limits visual detection distances. Besides sex and age, prior experience with the environment and the use of environmental cues are known to influence orientation abilities of humans. Among environmental cues, the position of the sun in the sky is important for orientation of diurnal animal species. However, whether or to what extent humans use the sun is largely unknown. Here, we investigated orientation abilities of the Mbendjele BaYaka people in the Republic of Congo, by conducting pointing tests (N

Indexed as

CuesFeeding BehaviorOrientation, SpatialSolar SystemAge FactorsBlack PeopleCongoFemaleHumansMaleRainforestSex FactorsMbendjele BaYaka peoplepointing accuracyrainforestspatial experiencespatial orientationsun navigation

Identifiers

PMID31337316
PMCPMC6661361

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.