Skip to main content
Fig. 3 | BMC Geriatrics

Fig. 3

From: Research on the health of and interventions for family caregivers of people with dementia: a bibliometric analysis of research output during 1988–2018

Fig. 3

a Mapping of the keywords; the keywords were divided into five clusters shown in different colors generated by default: burden-related research (top left corner in blue), depression- and stress-related research (left in yellow), quality-of-life-related research (bottom center in red), methods and symptoms (right in green) and description and prevalence (top right corner in purple). b Distribution of keywords according to the average time they appeared in the literature in 2017–2018. Key words in blue were presented earlier than those in red

Back to article page

BMC Geriatrics

ISSN: 1471-2318

Contact us