Joyce Y.C. Chan

2.4k total citations · 2 hit papers
40 papers, 1.4k citations indexed

About

Joyce Y.C. Chan is a scholar working on Psychiatry and Mental health, Experimental and Cognitive Psychology and Cognitive Neuroscience. According to data from OpenAlex, Joyce Y.C. Chan has authored 40 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Psychiatry and Mental health, 9 papers in Experimental and Cognitive Psychology and 7 papers in Cognitive Neuroscience. Recurrent topics in Joyce Y.C. Chan's work include Dementia and Cognitive Impairment Research (24 papers), Blood Pressure and Hypertension Studies (5 papers) and Frailty in Older Adults (4 papers). Joyce Y.C. Chan is often cited by papers focused on Dementia and Cognitive Impairment Research (24 papers), Blood Pressure and Hypertension Studies (5 papers) and Frailty in Older Adults (4 papers). Joyce Y.C. Chan collaborates with scholars based in Hong Kong, China and United States. Joyce Y.C. Chan's co-authors include Kelvin Tsoi, Timothy Kwok, Samuel Yeung Shan Wong, Hoyee W. Hirai, Tan Lee, P.C. Ching, Karen Yiu, Adrian Wong, Dexing Zhang and Kam-Pui Lee and has published in prestigious journals such as Hypertension, The British Journal of Psychiatry and Medicine & Science in Sports & Exercise.

In The Last Decade

Joyce Y.C. Chan

38 papers receiving 1.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Cognitive Tests to Detect Dementia

2015 573 citations Kelvin Tsoi, Joyce Y.C. Chan et al. profile →
Computerized cognitive training for memory functions in mild cognitive impairment or dementia: a systematic review and meta-analysis

2024 47 citations Joyce Y.C. Chan, Kelvin Tsoi et al. npj Digital Medicine profile →

Peers

Countries citing papers authored by Joyce Y.C. Chan

Since Specialization

Citations

This map shows the geographic impact of Joyce Y.C. Chan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Joyce Y.C. Chan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Joyce Y.C. Chan more than expected).

Fields of papers citing papers by Joyce Y.C. Chan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joyce Y.C. Chan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Joyce Y.C. Chan. The network helps show where Joyce Y.C. Chan may publish in the future.

Co-authorship network of co-authors of Joyce Y.C. Chan

This figure shows the co-authorship network connecting the top 25 collaborators of Joyce Y.C. Chan. A scholar is included among the top collaborators of Joyce Y.C. Chan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Joyce Y.C. Chan. Joyce Y.C. Chan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Computerized cognitive training for memory functions in mild cognitive impairment or dementia: a systematic review and meta-analysis breakdown → 2024 ·npj Digital Medicine ·(unknown), (unknown), (unknown), Joyce Y.C. Chan, Kelvin Tsoi	47
2	Exergaming and cognitive functions in people with mild cognitive impairment and dementia: a meta-analysis 2024 ·npj Digital Medicine ·Joyce Y.C. Chan, (unknown), (unknown), Kelvin Tsoi	10
3	Effects of Exergaming in Cognitive Functions for People with MCI and dementia. A systematic review and meta‐analysis 2023 ·Alzheimer s & Dementia ·Joyce Y.C. Chan, (unknown), Kelvin Tsoi	0
4	Association between retinal markers and cognition in older adults: a systematic review 2022 ·BMJ Open ·(unknown), (unknown), Joyce Y.C. Chan, Bamini Gopinath, Gerald Liew, Tejal Shah, Joyce Siette	15
5	Diagnostic performance of digital cognitive tests for the identification of MCI and dementia: A systematic review 2021 ·Ageing Research Reviews ·Joyce Y.C. Chan, (unknown), Timothy Kwok, Kelvin Tsoi	53
6	Supporting Informal Caregivers of People With Dementia in Cost-Effective Ways: A Systematic Review and Meta-Analysis 2021 ·Value in Health ·(unknown), Joyce Y.C. Chan, (unknown), (unknown), (unknown), Kelvin Tsoi, Benjamin Hon Kei Yip	10
7	Evaluation of Digital Drawing Tests and Paper-and-Pencil Drawing Tests for the Screening of Mild Cognitive Impairment and Dementia: A Systematic Review and Meta-analysis of Diagnostic Studies 2021 ·Neuropsychology Review ·Joyce Y.C. Chan, (unknown), Adrian Wong, (unknown), (unknown), Benjamin Hon Kei Yip, (unknown), Kelvin Tsoi	18
8	Long-Term Blood Pressure Variability Increases Risks of Dementia and Cognitive Decline: A Meta-Analysis of Longitudinal Studies 2021 ·Hypertension ·Pingping Jia, (unknown), Joyce Y.C. Chan, Karen Yiu, Kelvin Tsoi	23
9	Electronic Cognitive Screen Technology for Screening Older Adults With Dementia and Mild Cognitive Impairment in a Community Setting: Development and Validation Study 2020 ·Journal of Medical Internet Research ·Joyce Y.C. Chan, Adrian Wong, (unknown), Hazel Mok, (unknown), Pauline Kwan, (unknown), Vincent Mok, Kelvin Tsoi, Timothy Kwok	22
10	Effects of virtual reality on moods in community older adults. A multicenter randomized controlled trial 2020 ·International Journal of Geriatric Psychiatry ·Joyce Y.C. Chan, (unknown), Pui‐Fai Wong, (unknown), Karen Yiu, Kelvin Tsoi	35
11	Depression and Antidepressants as Potential Risk Factors in Dementia: A Systematic Review and Meta-analysis of 18 Longitudinal Studies 2019 ·Journal of the American Medical Directors Association ·Joyce Y.C. Chan, Karen Yiu, Timothy Kwok, Samuel Yeung Shan Wong, Kelvin Tsoi	47
12	Comparison of Computerized and Paper-and-Pencil Memory Tests in Detection of Mild Cognitive Impairment and Dementia: A Systematic Review and Meta-analysis of Diagnostic Studies 2018 ·Journal of the American Medical Directors Association ·Joyce Y.C. Chan, Joey S.W. Kwong, Adrian Wong, Timothy Kwok, Kelvin Tsoi	30
13	Recall Tests Are Effective to Detect Mild Cognitive Impairment: A Systematic Review and Meta-analysis of 108 Diagnostic Studies 2017 ·Journal of the American Medical Directors Association ·Kelvin Tsoi, Joyce Y.C. Chan, Hoyee W. Hirai, Adrian Wong, Vincent Mok, Linda Lam, Timothy Kwok, Samuel Yeung Shan Wong	51
14	Comparison of diagnostic performance of Two-Question Screen and 15 depression screening instruments for older adults: Systematic review and meta-analysis 2017 ·The British Journal of Psychiatry ·Kelvin Tsoi, Joyce Y.C. Chan, Hoyee W. Hirai, Samuel Yeung Shan Wong	28
15	Combination Therapy Showed Limited Superiority Over Monotherapy for Alzheimer Disease: A Meta-analysis of 14 Randomized Trials 2016 ·Journal of the American Medical Directors Association ·Kelvin Tsoi, Joyce Y.C. Chan, (unknown), Hoyee W. Hirai, Samuel Yeung Shan Wong, Timothy Kwok	19
16	Time to Treatment Initiation in People With Alzheimer Disease: A Meta-Analysis of Randomized Controlled Trials 2015 ·Journal of the American Medical Directors Association ·Kelvin Tsoi, Hoyee W. Hirai, Joyce Y.C. Chan, Timothy Kwok	8
17	Can computer-assisted cognitive remediation improve employment and productivity outcomes of patients with severe mental illness? A meta-analysis of prospective controlled trials 2015 ·Journal of Psychiatric Research ·Joyce Y.C. Chan, Hoyee W. Hirai, Kelvin Tsoi	52
18	A Validation of the Cantonese Version of the Birmingham Cognitive Screen (BCoS) for Stroke Survivors in Hong Kong 2013 ·Procedia - Social and Behavioral Sciences ·Joyce Y.C. Chan, Anthony Pak‐Hin Kong, Brendan Weekes, Glyn W. Humphreys, Jane Riddoch, (unknown), Johnny King L Lau	2
19	Automatic Recognition of Cantonese-English Code-Mixing Speech 2009 ·Joyce Y.C. Chan, Houwei Cao, P.C. Ching, Tan Lee	21
20	Perceived Physical Competence and Physical Activity Participation for Children in Hong Kong 2008 ·Medicine & Science in Sports & Exercise ·Siu Yin Cheung, (unknown), Joyce Y.C. Chan	1

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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