Trends and future directions in childhood obesity research in the Nordic countries: a scientometric review.

In the Nordic countries, about one in five children aged 5–18 years live with overweight or obesity. This scientometric review analyses the patterns of childhood obesity research in the Nordic region to inform future strategic decisions for researchers and policymakers. Using VOSviewer (version 1.6....

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Publicado en:European Journal of Public Health Vol. 35; no. 4; pp. 738 - 745
Autores principales: Baygi, Fereshteh, Gohari, Kimiya, Djalalinia, Shirin, Christensen, Jeanette Reffstrup, Nielsen, Jesper Bo, Søndergaard, Jens
Formato: research tables/charts Journal Article
Publicado: Oxford University Press / USA Aug2025
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Aug2025
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      pub: Oxford University Press / USA
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        atl: Trends and future directions in childhood obesity research in the Nordic countries: a scientometric review.
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          Baygi, Fereshteh
          Gohari, Kimiya
          Djalalinia, Shirin
          Christensen, Jeanette Reffstrup
          Nielsen, Jesper Bo
          Søndergaard, Jens
        affil: Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
      sug:
        subj:
          Pediatric Obesity Epidemiology
          Bibliometrics
          Research, Medical Trends
          Policy Making
          Research Personnel
          Human
          Europe
          Collaboration
          Public Health
          Cardiovascular Risk Factors Prevention and Control
          Body Mass Index
          Data Analysis Software
          Descriptive Statistics
          Male
          Female
          Child, Preschool
          Child
          Child, Preschool: 2-5 years
          Child: 6-12 years
          Male
          Female
      ab: In the Nordic countries, about one in five children aged 5–18 years live with overweight or obesity. This scientometric review analyses the patterns of childhood obesity research in the Nordic region to inform future strategic decisions for researchers and policymakers. Using VOSviewer (version 1.6.20), we conducted a visualization analysis of Nordic childhood obesity literature from Scopus, covering publication up to February 2024. Additionally, R version 4.4.0, and Microsoft Excel 2016 were used to support further analysis. The analysis included trends of scientific outputs, citations, patterns, collaboration network, and leading institutions. In the Nordic countries, 4123 documents were published from 1981 to 2024. A consistent increase was identified in collaborative studies since 1981. Sweden is playing a leading role in childhood obesity research. A strong partnership was noted between Danish and Swedish researchers, as well as between Finnish and Swedish researchers, with Sweden being a central hub of collaboration. The highly cited publications primarily focused on non-pharmacological public health interventions to reduce cardiovascular risk factors. Significant advancement has been achieved in understanding childhood obesity primarily focused on the filed medicine and nursing. Overweight, obesity, and metrics like body mass index have been extensively investigated, but no focus has been placed on medication as treatment. Despite the increasing research in this field, knowledge gaps exist in genetics, molecular biology, emerging pharmacological treatment as well as behavioral and social sciences. Future research should utilize the unique Nordic databases and advanced methods to improve understanding and inform effective public health interventions.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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