Lim M, Carollo A, Neoh MJY, Sacchiero M, Azhari A, Balboni G, Marschik P, Nordahl-Hansen A, Dimitriou D, Esposito G. Developmental disabilities in Africa: A scientometric review.
RESEARCH IN DEVELOPMENTAL DISABILITIES 2023;
133:104395. [PMID:
36587527 DOI:
10.1016/j.ridd.2022.104395]
[Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND
Developmental disabilities are disproportionately more investigated in higher-income countries. However, global prevalence of developmental disabilities indicate that a large proportion of individuals with disabilities reside in low- and middle-income nations.
AIMS
The present work therefore aims to conduct a scientometric review to survey available literature on developmental disabilities in low- and middle-income countries belonging to the continent of Africa.
METHODS AND PROCEDURES
A literature search was conducted on Scopus, where a total of 1720 relevant publications (and an accompanying 66 thousand references) were found, representing research conducted between 1950 to 2022. Then, document co-citation analysis was performed to chart significant co-citation relationships between relevant articles and their cited references.
OUTCOMES AND RESULTS
The generated network based on document co-citation analysis revealed a total of 14 distinct thematic research clusters and 12 significant documents that have been frequently cited in the literature on developmental disabilities in Africa.
CONCLUSIONS AND IMPLICATIONS
The scientometric review revealed a trend of broadening research towards systems of care, away from a medical model of disease. It is projected that future research will continue to capitalise on inter-disciplinary strengths to arrive at a more nuanced understanding of developmental disability from all levels - individuals, families, to communities.
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