Evidence map›Paper›PMID 35572132›Full record

ReviewFrontiers in aging neuroscience2022

Profiling the Research Landscape on Cognitive Aging: A Bibliometric Analysis and Network Visualization.

Zahiruddin Othman, Ahmad Shahril Abdul Halim, Khairunnuur Fairuz Azman, Asma Hayati Ahmad, Rahimah Zakaria, Kuttulebbai Nainamohamed Salam Sirajudeen, Adi Wijaya, Aidi Ahmi

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Frontiers in aging neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
–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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
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

8 authors.

Zahiruddin OthmanSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Ahmad Shahril Abdul HalimSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Khairunnuur Fairuz AzmanSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Asma Hayati AhmadSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Rahimah ZakariaSchool of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Malaysia.
Kuttulebbai Nainamohamed Salam SirajudeenDepartment of Basic Medical Sciences, Kulliyyah of Medicine, International Islamic University Malaysia, Kuantan, Malaysia.
Adi WijayaDepartment of Health Information Management, Universitas Indonesia Maju, Jakarta, Indonesia.
Aidi AhmiTunku Puteri Intan Safinaz School of Accountancy, Universiti Utara Malaysia, Sintok, Malaysia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: This study aimed to profile the cognitive aging research landscape from 1956 to 2021. Methods: A total of 3,779 documents were retrieved from the Scopus database for the bibliometric analysis and network visualization. By comparing each keyword's overall connection strength (centrality), frequency (density), and average year of publication (novelty) to the calculated median values acquired from the overlay view of the VOSviewer map, the enhanced strategic diagrams (ESDs) were constructed. Results: The findings showed an increasing trend in the number of publications. The United States leads the contributing countries in cognitive aging research. The scientific productivity pattern obeyed Lotka's law. The most productive researcher was Deary, I. J., with the highest number of publications. The collaborative index showed an increasing trend from 1980 onwards. Frontiers in Aging Neuroscience is the most prestigious journal in the field of cognitive aging research. In Bradford core journals zone 1, the top 10 core journals of cognitive aging research provided more than half of the total articles (697, or 55.36 percent). Conclusions: For the next decades, the trending topics in cognitive aging research include neuropsychological assessment, functional connectivity, human immunodeficiency virus (HIV), decision-making, gender, compensation, default mode network, learning and memory, brain-derived neurotrophic factor (BDNF), obesity, D-galactose, epigenetics, frailty, mortality, mini-mental state examination (MMSE), anxiety, and gait speed.

Indexed as

agingBibliometriX Rcognitionenhanced strategic diagramHarzing’s publish or perishVOSviewer

Identifiers

PMID35572132
PMCPMC9093595

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.