Sydney Y. Schaefer

2.8k total citations
82 papers, 1.9k citations indexed

About

Sydney Y. Schaefer is a scholar working on Cognitive Neuroscience, Rehabilitation and Psychiatry and Mental health. According to data from OpenAlex, Sydney Y. Schaefer has authored 82 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Cognitive Neuroscience, 30 papers in Rehabilitation and 29 papers in Psychiatry and Mental health. Recurrent topics in Sydney Y. Schaefer's work include Motor Control and Adaptation (33 papers), Stroke Rehabilitation and Recovery (30 papers) and Cerebral Palsy and Movement Disorders (16 papers). Sydney Y. Schaefer is often cited by papers focused on Motor Control and Adaptation (33 papers), Stroke Rehabilitation and Recovery (30 papers) and Cerebral Palsy and Movement Disorders (16 papers). Sydney Y. Schaefer collaborates with scholars based in United States, Australia and Canada. Sydney Y. Schaefer's co-authors include Robert L. Sainburg, Kathleen Y. Haaland, Catherine E. Lang, Kevin Duff, Ryan R. Bailey, Marghuretta D. Bland, Rebecca L. Birkenmeier, Andrew Hooyman, Adam C. Raikes and Pratik K. Mutha and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Brain.

In The Last Decade

Sydney Y. Schaefer

75 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sydney Y. Schaefer United States 21 1.0k 881 490 438 339 82 1.9k
Troy M. Herter United States 24 1.0k 1.0× 810 0.9× 412 0.8× 566 1.3× 521 1.5× 42 2.0k
Corina Schuster‐Amft Switzerland 21 651 0.6× 1.1k 1.2× 317 0.6× 437 1.0× 309 0.9× 76 2.1k
Patricia S. Pohl United States 25 919 0.9× 1.1k 1.3× 692 1.4× 394 0.9× 300 0.9× 49 2.3k
George Mochizuki Canada 23 631 0.6× 492 0.6× 413 0.8× 305 0.7× 190 0.6× 69 1.5k
Preeti Raghavan United States 20 340 0.3× 870 1.0× 356 0.7× 409 0.9× 396 1.2× 92 1.6k
Dominic Pérénnou France 28 994 1.0× 485 0.6× 415 0.8× 130 0.3× 343 1.0× 92 2.3k
Na Jin Seo United States 23 691 0.7× 567 0.6× 250 0.5× 586 1.3× 234 0.7× 79 1.4k
Kathleen E. Norman Canada 22 346 0.3× 657 0.7× 611 1.2× 398 0.9× 584 1.7× 63 1.9k
Daniel J. Goble United States 33 1.7k 1.6× 483 0.5× 806 1.6× 617 1.4× 306 0.9× 74 3.5k
Lamberto Piron Italy 14 425 0.4× 841 1.0× 306 0.6× 335 0.8× 255 0.8× 25 1.4k

Countries citing papers authored by Sydney Y. Schaefer

Since Specialization
Citations

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

Fields of papers citing papers by Sydney Y. Schaefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sydney Y. Schaefer. 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 Sydney Y. Schaefer. The network helps show where Sydney Y. Schaefer may publish in the future.

Co-authorship network of co-authors of Sydney Y. Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of Sydney Y. Schaefer. A scholar is included among the top collaborators of Sydney Y. Schaefer 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 Sydney Y. Schaefer. Sydney Y. Schaefer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hooyman, Andrew, et al.. (2024). Factors influencing adults' willingness to be screened for dementia risk. Alzheimer s & Dementia. 20(S3). e091041–e091041.
2.
Koppelmans, Vincent, Marit F. L. Ruitenberg, Sydney Y. Schaefer, et al.. (2024). Classification of Mild Cognitive Impairment and Alzheimer’s Disease Using Manual Motor Measures. Neurodegenerative Diseases. 24(2). 54–70. 2 indexed citations
3.
Koppelmans, Vincent, Marit F. L. Ruitenberg, Sydney Y. Schaefer, et al.. (2023). Delayed and More Variable Unimanual and Bimanual Finger Tapping in Alzheimer’s Disease: Associations with Biomarkers and Applications for Classification. Journal of Alzheimer s Disease. 95(3). 1233–1252. 10 indexed citations
4.
Hooyman, Andrew, et al.. (2023). Placebo effects of transcranial direct current stimulation on motor skill acquisition. Neuroscience Letters. 814. 137442–137442. 11 indexed citations
5.
Hooyman, Andrew, Matthew J. Huentelman, Matt De Both, Lee Ryan, & Sydney Y. Schaefer. (2023). Establishing the Validity and Reliability of an Online Motor Learning Game: Applications for Alzheimer's Disease Research Within MindCrowd. Games for Health Journal. 12(2). 132–139. 6 indexed citations
6.
Hooyman, Andrew & Sydney Y. Schaefer. (2023). Age and sex effects on SuperG performance are consistent across internet devices. International Journal of Serious Games. 10(2). 25–36. 1 indexed citations
7.
Schaefer, Sydney Y., Kevin Duff, Andrew Hooyman, & John M. Hoffman. (2022). Improving Prediction of Amyloid Deposition in Mild Cognitive Impairment With a Timed Motor Task. American Journal of Alzheimer s Disease & Other Dementias®. 37. 230407494–230407494. 10 indexed citations
8.
Paul, Serene S., Heather Hayes, K. Bo Foreman, et al.. (2021). The feasibility and efficacy of a serial reaction time task that measures motor learning of anticipatory stepping. Gait & Posture. 86. 346–353. 3 indexed citations
9.
10.
Schaefer, Sydney Y., et al.. (2019). Cognitive function at admission predicts amount of gait speed change in geriatric physical rehabilitation. Annals of Physical and Rehabilitation Medicine. 63(4). 359–361. 7 indexed citations
11.
Paul, Serene S., et al.. (2018). Dopamine Replacement Medication Does Not Influence Implicit Learning of a Stepping Task in People With Parkinson’s Disease. Neurorehabilitation and neural repair. 32(12). 1031–1042. 6 indexed citations
12.
Schaefer, Sydney Y., et al.. (2018). Declines in motor transfer following upper extremity task-specific training in older adults. Experimental Gerontology. 116. 14–19. 12 indexed citations
13.
Lohse, Keith R., Sydney Y. Schaefer, Adam C. Raikes, Lara A. Boyd, & Catherine E. Lang. (2016). Asking New Questions with Old Data: The Centralized Open-Access Rehabilitation Database for Stroke. Frontiers in Neurology. 7. 153–153. 11 indexed citations
14.
Schaefer, Sydney Y., et al.. (2012). Grip Type and Task Goal Modify Reach-to-Grasp Performance in Post-Stroke Hemiparesis. Motor Control. 16(2). 245–264. 14 indexed citations
15.
Schaefer, Sydney Y., et al.. (2011). Beside the point: motor adaptation without feedback-based error correction in task-irrelevant conditions. Journal of Neurophysiology. 107(4). 1247–1256. 40 indexed citations
16.
Schaefer, Sydney Y., Pratik K. Mutha, Kathleen Y. Haaland, & Robert L. Sainburg. (2011). Hemispheric Specialization for Movement Control Produces Dissociable Differences in Online Corrections after Stroke. Cerebral Cortex. 22(6). 1407–1419. 86 indexed citations
17.
Haaland, Kathleen Y., Sydney Y. Schaefer, Robert T. Knight, et al.. (2009). Ipsilesional trajectory control is related to contralesional arm paralysis after left hemisphere damage. Experimental Brain Research. 196(2). 195–204. 41 indexed citations
18.
Schaefer, Sydney Y. & Robert L. Sainburg. (2008). Sequential Processes for Controlling Distance in Multijoint Movements. Journal of Motor Behavior. 40(4). 325–336. 6 indexed citations
19.
Schaefer, Sydney Y., Kathleen Y. Haaland, & Robert L. Sainburg. (2007). Ipsilesional motor deficits following stroke reflect hemispheric specializations for movement control. Brain. 130(8). 2146–2158. 208 indexed citations
20.
Schaefer, Sydney Y., Kathleen Y. Haaland, & Robert L. Sainburg. (2007). Hemispheric specialization during visually-mediated response modifications. 1 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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