Andrew Lim

4.8k total citations · 1 hit paper
90 papers, 3.2k citations indexed

About

Andrew Lim is a scholar working on Cognitive Neuroscience, Experimental and Cognitive Psychology and Physiology. According to data from OpenAlex, Andrew Lim has authored 90 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Cognitive Neuroscience, 32 papers in Experimental and Cognitive Psychology and 22 papers in Physiology. Recurrent topics in Andrew Lim's work include Sleep and related disorders (29 papers), Sleep and Wakefulness Research (27 papers) and Obstructive Sleep Apnea Research (15 papers). Andrew Lim is often cited by papers focused on Sleep and related disorders (29 papers), Sleep and Wakefulness Research (27 papers) and Obstructive Sleep Apnea Research (15 papers). Andrew Lim collaborates with scholars based in Canada, United States and Netherlands. Andrew Lim's co-authors include David A. Bennett, Aron S. Buchman, Lei Yu, Matthew Kowgier, Julie A. Schneider, Clifford B. Saper, Sue E. Leurgans, Kun Hu, Philip L. De Jager and Joshua Wang and has published in prestigious journals such as Nature Communications, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Andrew Lim

82 papers receiving 3.1k 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.

Sleep Fragmentation and the Risk of Incident Alzheimer's Disease and Cognitive Decline in Older Persons

2013 547 citations Andrew Lim, Matthew Kowgier et al. SLEEP profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Andrew Lim Canada	32	1.4k	1.3k	943	761	464	90	3.2k
Eun Yeon Joo South Korea	33	2.1k 1.5×	1.4k 1.1×	938 1.0×	852 1.1×	1.0k 2.2×	236	4.1k
Ramin Khatami Switzerland	29	2.5k 1.7×	2.0k 1.6×	1.1k 1.1×	369 0.5×	369 0.8×	87	3.4k
Fabrizio De Carli Italy	39	1.9k 1.3×	864 0.7×	376 0.4×	664 0.9×	847 1.8×	104	3.9k
Cheryl C.H. Yang Taiwan	34	1.1k 0.8×	950 0.8×	735 0.8×	717 0.9×	288 0.6×	184	4.5k
Ivana Rosenzweig United Kingdom	28	1.2k 0.9×	681 0.5×	763 0.8×	936 1.2×	255 0.5×	96	2.2k
Seung‐Gul Kang South Korea	28	825 0.6×	809 0.6×	496 0.5×	330 0.4×	573 1.2×	147	2.5k
Seung Bong Hong South Korea	39	2.3k 1.6×	1.1k 0.9×	679 0.7×	567 0.7×	1.7k 3.7×	197	4.7k
Patricia N. Prinz United States	37	2.0k 1.4×	1.8k 1.4×	1.4k 1.4×	1.0k 1.3×	722 1.6×	73	4.6k
Andrea Rodenbeck Germany	34	1.6k 1.1×	1.7k 1.3×	1.3k 1.4×	580 0.8×	297 0.6×	95	3.1k
Aleksandar Videnović United States	36	1.7k 1.2×	758 0.6×	1.0k 1.1×	572 0.8×	288 0.6×	92	4.2k

Countries citing papers authored by Andrew Lim

Since Specialization

Citations

This map shows the geographic impact of Andrew Lim'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 Andrew Lim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrew Lim more than expected).

Fields of papers citing papers by Andrew Lim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrew Lim. 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 Andrew Lim. The network helps show where Andrew Lim may publish in the future.

Co-authorship network of co-authors of Andrew Lim

This figure shows the co-authorship network connecting the top 25 collaborators of Andrew Lim. A scholar is included among the top collaborators of Andrew Lim 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 Andrew Lim. Andrew Lim 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

Tripathy, Shreejoy J., Vilas Menon, Jishu Xu, et al.. (2025). Sleep, pericyte subtypes and cognitive decline in adults with and without Alzheimer’s disease. Brain. 148(9). 3379–3391.

Gao, Chenlu, Andrew Lim, Shahab Haghayegh, et al.. (2025). Reduced Complexity of Pulse Rate Is Associated With Faster Cognitive Decline in Older Adults. Journal of the American Heart Association. 14(10). e041448–e041448. 1 indexed citations

Wallace, Meredith L., Daniel J. Buysse, Lucas Mentch, et al.. (2025). An international multi-cohort investigation of self-reported sleep and future depressive symptoms in older adults. Scientific Reports. 15(1). 23918–23918.

Bertisch, Suzanne M., et al.. (2025). Actigraphy-derived sleep fragmentation index: convergent validity and associations with clinical outcomes. Journal of Clinical Sleep Medicine. 21(9). 1557–1565. 1 indexed citations

Gibson, Erin, Joel Ramirez, Christopher J.M. Scott, et al.. (2024). Examining perivascular spaces (PVS) in cerebral small vessel disease (CSVD) using a novel T1- based automated PVS segmentation tool. SHILAP Revista de lepidopterología. 6. 100305–100305.

Wallace, Meredith L., Susan Redline, Annemarie I. Luik, et al.. (2024). Pioneering a multi-phase framework to harmonize self-reported sleep data across cohorts. SLEEP. 47(9). 2 indexed citations

Buchman, Aron S., Tianhao Wang, Shahram Oveisgharan, et al.. (2023). Correlates of Person-Specific Rates of Change in Sensor-Derived Physical Activity Metrics of Daily Living in the Rush Memory and Aging Project. Sensors. 23(8). 4152–4152. 6 indexed citations

Lajoie, Annie C., et al.. (2023). Adherence to continuous positive airway pressure for the treatment of obstructive sleep apnea in neurodegenerative diseases: A systematic review. Sleep Medicine Reviews. 71. 101836–101836. 8 indexed citations

McGibbon, Chris A., Grant Handrigan, Danielle R. B̀ouchard, et al.. (2022). Protocol for SYNchronising Exercises, Remedies in GaIt and Cognition at Home (SYNERGIC@Home): feasibility of a home-based double-blind randomised controlled trial to improve gait and cognition in individuals at risk for dementia. BMJ Open. 12(3). e059988–e059988. 7 indexed citations

10.

Thompson, Cynthia, Julie Legault, Grégory Moullec, et al.. (2022). Association between risk of obstructive sleep apnea, inflammation and cognition after 45 years old in the Canadian Longitudinal Study on Aging. Sleep Medicine. 91. 21–30. 22 indexed citations

11.

Wainberg, Michael, Samuel E. Jones, Sean Hill, et al.. (2021). Association of accelerometer-derived sleep measures with lifetime psychiatric diagnoses: A cross-sectional study of 89,205 participants from the UK Biobank. PLoS Medicine. 18(10). e1003782–e1003782. 38 indexed citations

12.

Black, Sandra E., et al.. (2020). Feasibility of unattended home sleep apnea testing in a cognitively impaired clinic population. Journal of Clinical Sleep Medicine. 17(3). 435–444. 8 indexed citations

13.

Kaneshwaran, Kirusanthy, Marta Olah, Shinya Tasaki, et al.. (2019). Sleep fragmentation, microglial aging, and cognitive impairment in adults with and without Alzheimer’s dementia. Science Advances. 5(12). 66 indexed citations

14.

Li, Peng, Andrew Lim, Lei Gao, et al.. (2019). More random motor activity fluctuations predict incident frailty, disability, and mortality. Science Translational Medicine. 11(516). 36 indexed citations

15.

Hussein, Nabil, Andrew Lim, Osami Honjo, et al.. (2019). Development and validation of a procedure-specific assessment tool for hands-on surgical training in congenital heart surgery. Journal of Thoracic and Cardiovascular Surgery. 160(1). 229–240.e1. 26 indexed citations

16.

Wilcox, M. Elizabeth, Andrew Lim, Mary Pat McAndrews, et al.. (2017). A study protocol for an observational cohort investigating COGnitive outcomes and WELLness in survivors of critical illness: the COGWELL study. BMJ Open. 7(7). e015600–e015600. 10 indexed citations

17.

Lim, Andrew, Hans‐Ulrich Klein, Lei Yu, et al.. (2017). Diurnal and seasonal molecular rhythms in human neocortex and their relation to Alzheimer’s disease. Nature Communications. 8(1). 14931–14931. 50 indexed citations

18.

Turner, Arlener D., Andrew Lim, Sue E. Leurgans, et al.. (2016). Self-Reported Sleep in Older African Americans and White Americans. Ethnicity & Disease. 26(4). 521–521. 19 indexed citations

19.

Boulos, Mark I., Brian J. Murray, Ryan T. Muir, et al.. (2016). Periodic Limb Movements and White Matter Hyperintensities in First-Ever Minor Stroke or High-Risk Transient Ischemic Attack. SLEEP. 40(3). 46 indexed citations

20.

Lim, Andrew, Lei Yu, Matthew Kowgier, et al.. (2013). Modification of the Relationship of the Apolipoprotein E ε4 Allele to the Risk of Alzheimer Disease and Neurofibrillary Tangle Density by Sleep. JAMA Neurology. 70(12). 1544–1544. 203 indexed citations

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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