Evidence map›Paper›PMID 27253867›Full record

ArticlePsychology and aging2016

Early selection versus late correction: Age-related differences in controlling working memory contents.

Tina Schwarzkopp, Ulrich Mayr, Kerstin Jost

Open access · hybridAbstract read
In one paragraph

Article in Psychology and aging, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 30 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Tina SchwarzkoppInstitute of Psychology.
Ulrich MayrDepartment of Psychology, University of Oregon.
Kerstin JostInstitute of Psychology.
Czech Academy of Sciences, Institute of Psychology · CZUniversity of Oregon · US

Funding

Capturing Control Dynamics Via Eye-Movements: General and Age-Comparative AnalyseR01AG037564 · NIA · UNIVERSITY OF OREGON · PI MAYR, ULRICH E · 2013 to 2017
$1.3M
NIA NIH HHS R01 AG037564
6 · The paper itself

Abstract

We examined whether a reduced ability to ignore irrelevant information is responsible for the age-related decline of working memory (WM) functions. By means of event-related brain potentials, we will show that filtering is not out of service in older adults but shifted to a later processing stage. Participants performed a visual short-term memory task (change-detection task) in which targets were presented along with distractors. To allow early selection, a cue was presented in advance of each display, indicating where the targets were to appear. Despite this relatively easy selection criterion, older adults' filtering was delayed as indicated by the amplitude pattern of the contralateral delay activity. Importantly, WM-equated younger adults did not show a delay indicating that the delay is specific to older adults and not a general phenomenon that comes with low WM capacity. Moreover, the analysis of early visual potentials revealed qualitatively different perceptual/attentional processing between the age groups. Young adults exhibited stronger distractor sensitivity that in turn facilitated filtering. Older adults, in contrast, seemed to initially store distractors and to suppress them after the fact. These early selection versus late-correction modes suggest an age-related shift in the strategy to control the contents of WM. (PsycINFO Database Record

Indexed as

AttentionExecutive FunctionMemory, Short-TermPattern Recognition, VisualReaction TimeAdultAgedAgingBrainColor PerceptionEvoked PotentialsFemaleHumansMaleMiddle AgedOrientation

Identifiers

PMID27253867
PMCPMC4980243
OpenAlexW2410799669

What OpenQuestion holds

Textmetadata
LicenceTDM
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.