{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,31]],"date-time":"2025-10-31T22:08:27Z","timestamp":1761948507461},"reference-count":68,"publisher":"FapUNIFESP (SciELO)","issue":"1","license":[{"start":{"date-parts":[[2019,3,1]],"date-time":"2019-03-01T00:00:00Z","timestamp":1551398400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2019,3,1]],"date-time":"2019-03-01T00:00:00Z","timestamp":1551398400000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2019,3,1]],"date-time":"2019-03-01T00:00:00Z","timestamp":1551398400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dement. neuropsychol."],"abstract":"<jats:p>ABSTRACT. Research into cognitive reserve (CR) and dementia is advancing rapidly. This paper analyses the intellectual structure, emerging trends and relevant shifts in the development of available knowledge. Data collected from the Web-of-Science produced an expanded network of 564 articles and 12,504 citations in the 1998-2017 period. The co-citation network visualized was characterized by a scientometric review using CiteSpace. The results revealed that author Stern Y had the highest number of publications and citations. The network of journals, institutions and countries showed a central-peripheral structure with Neurology, Harvard University and the USA ranked first, respectively. While cognitive reserve remains the most prominent area of research in this field, studies related to functional ability, executive control, mortality data and reserve mechanisms have grown considerably. The identification of critical articles and the development of emerging trends highlights new insights in the area of research, better communicating key findings and facilitating the exploration of data.<\/jats:p>","DOI":"10.1590\/1980-57642018dn13-010001","type":"journal-article","created":{"date-parts":[[2019,3,30]],"date-time":"2019-03-30T19:54:23Z","timestamp":1553975663000},"page":"1-10","source":"Crossref","is-referenced-by-count":5,"title":["Cognitive reserve and dementia A scientometric review"],"prefix":"10.1590","volume":"13","author":[{"given":"Maria Helena","family":"Pestana","sequence":"first","affiliation":[{"name":"University Institute of Lisbon,  Portugal; Universidade do Porto,  Portugal"}]},{"given":"Margarida","family":"Sobral","sequence":"additional","affiliation":[{"name":"Hospital Magalh\u00e3es Lemos,  Portugal; Universidade do Porto,  Portugal; Universidade do Porto,  Portugal"}]}],"member":"530","published-online":{"date-parts":[[2019,3]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"463","DOI":"10.1016\/j.euroneuro.2005.04.003","article-title":"Prevalence of dementia in elderly in Europe","volume":"15","author":"Berr C","year":"2005","journal-title":"Eur Neuropsychopharmacol"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1159\/000353443","article-title":"Cognitive Reserve: Implications for Assessment and Interventions","volume":"65","author":"Stern Y","year":"2013","journal-title":"Folia Phoniatr Logop"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"558","DOI":"10.1017\/S1355617709090857","article-title":"Construct validity of cognitive reserve in multiethnic cohort:the Northern Manhattan Study","volume":"15","author":"Siedlecki KL","year":"2009","journal-title":"J Int Neuropsychol 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