Evidence map›Paper›PMID 33886597›Full record

ArticlePloS one2021

When and how does the number of children affect marital satisfaction? An international survey.

Marta Kowal, Agata Groyecka-Bernard, Marta Kochan-Wójcik, Piotr Sorokowski

Abstract readMulticenter Study
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
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  6. Using mHealth to Support Queensland Mothers and Children From Birth to Two Years: A Longitudinal Study of Connecting2u.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2025
    Article
  7. Article
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  9. Article
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  12. Adult Development and Associated Health Risks.Journal of patient-centered research and reviews · 2024
    Article
  13. Article
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  15. 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

4 authors.

Marta KowalInstitute of Psychology, University of Wrocław, Wrocław, Poland.ORCID 0000-0001-9050-1471
Agata Groyecka-BernardInstitute of Psychology, University of Wrocław, Wrocław, Poland.
Marta Kochan-WójcikInstitute of Psychology, University of Wrocław, Wrocław, Poland.
Piotr SorokowskiInstitute of Psychology, University of Wrocław, Wrocław, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present global study attempts to verify the links between marital satisfaction and the number of children as well as its moderators in an international sample. Data for the study was obtained from our published dataset and included 7178 married individuals from 33 countries and territories. We found that the number of children was a significant negative predictor of marital satisfaction; also sex, education, and religiosity were interacting with the number of children and marital satisfaction, while there were no interactions with economic status and individual level of individualistic values. The main contribution of the present research is extending our knowledge on the relationship between marital satisfaction and the number of children in several, non-Western countries and territories.

Indexed as

ChildDatabases, FactualFamily CharacteristicsFemaleHumansMaleMarriagePersonal SatisfactionSocioeconomic FactorsSpousesSurveys and Questionnaires

Identifiers

PMID33886597
PMCPMC8062063

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.