Evidence map›Paper›PMID 37291199›Full record

ArticleScientific reports2023

The mere presence of a smartphone reduces basal attentional performance.

Jeanette Skowronek, Andreas Seifert, Sven Lindberg

Abstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Children, Cell Phones, and Reading Comprehension.Behavioral sciences (Basel, Switzerland) · 2026
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  12. "Phone in the Room, Mind on the Roam": Investigating the Impact of Mobile Phone Presence on Distraction.European journal of investigation in health, psychology and education · 2025
    Article
  13. Article
  14. Cognitive skills assessment in deaf and hard of hearing school children.Journal of family medicine and primary care · 2025
    Article
  15. Article
  16. 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

3 authors.

Jeanette SkowronekFaculty of Arts and Humanities, Paderborn University, 33098, Paderborn, Germany. jeanette.skowronek@uni-paderborn.de.
Andreas SeifertFaculty of Arts and Humanities, Paderborn University, 33098, Paderborn, Germany.
Sven LindbergFaculty of Arts and Humanities, Paderborn University, 33098, Paderborn, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The smartphone has become an indispensable part of everyday life. It enables endless possibilities and offers persistent access to a multiplicity of entertainment, information, and social contacts. The development towards a greater use and a persistent presence of the smartphone does not only lead to advantages, but also raises potential for negative consequences and a negative influence on attention. In this research, the hypothesis of the mere smartphone presence leading to cognitive costs and a lower attention is being tested. The smartphone may use limited cognitive resources and consequently lead to a lower cognitive performance. To investigate this hypothesis, participants aged 20-34 perform a concentration and attention test in the presence and absence of a smartphone. The results of the conducted experiment imply that the mere presence of a smartphone results in lower cognitive performance, which supports the hypothesis of the smartphone presence using limited cognitive resources. The study as well as the subsequent results and the resulting practical implications are presented and discussed in this paper.

Indexed as

AttentionSmartphoneHumans

Identifiers

PMID37291199
PMCPMC10249922

What OpenQuestion holds

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LicenceCC BY
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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.