Ruoling Chen is a researcher at the University of Wolverhampton who studies dementia. She has published several papers on topics related to dementia such as the effects of socioeconomic status and smoking on cognitive impairment. She is currently leading two ongoing projects - one examining the effects of diet on dementia incidence and outcomes, and another looking at the prevalence and determinants of undetected dementia in the community through a literature review and meta-analysis. Her research has also involved large household surveys in China to examine care patterns for people with dementia living in the community, finding that those with dementia were more likely to receive care than those with other diseases.