Evidence map›Paper›PMID 25315040›Full record

ArticleHuman nature (Hawthorne, N.Y.)2014

Toward a reality-based understanding of Hadza men's work: a response to Hawkes et al. (2014).

Brian M Wood, Frank W Marlowe

Abstract readComment
PubMed Publisher
In one paragraph

Article in Human nature (Hawthorne, N.Y.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Pursuit : A Foraging Simulation Tool for Research and Teaching.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior · 2015
    Article
  13. Diversity in human behavioral ecology.Human nature (Hawthorne, N.Y.) · 2014
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Brian M WoodDepartment of Anthropology, Yale University, 10 Sachem Street, New Haven, CT, 06511, USA, brian.wood@yale.edu.
Frank W Marlowe

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Observations of Hadza men foraging out of camp and sharing food in camp show that men seeking to maximize the flow of calories to their families should pursue large game, and that hunting large game does not pose a collective action problem. These data also show that Hadza men frequently pursued honey, small game, and fruit, and that by doing so, provided a more regular flow of food to their households than would a putative big game specialist. These data support our earlier studies demonstrating that the goal of family provisioning is a robust predictor of Hadza men's behavior. As before, the show-off and costly signaling hypotheses advanced by Hawkes and colleagues fail as both descriptions of and explanations for Hadza men's work.

Indexed as

Cooperative BehaviorMenAnimalsFamilyFeeding BehaviorFemaleFood SupplyHumansMaleResource Allocation

Identifiers

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.