Karen Marder

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile

1.0Author DataRank

Indexed papers

2in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers in the PPMI cohort

npj Parkinson s Disease(2022)10.1038/s41531-022-00404-w

Top 26%

0.783DataRank

Top 26%19 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +85 more

Papers

Driven by 45 papers — median percentile 57. Top paper: “Research criteria for the diagnosis of prodromal dementia with Lewy bodies”.

Research criteria for the diagnosis of prodromal dementia with Lewy bodies

Neurology(2020)10.1212/wnl.0000000000009323

N/A

0.992DataRank · unranked

745 citations

Tanis J. Ferman, Alan Thomas, Frédéric Blanc, Bradley F. Boeve, Hiroshige Fujishiro +26 more

Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers in the PPMI cohort

npj Parkinson s Disease(2022)10.1038/s41531-022-00404-w

Top 26%

0.783DataRank

Top 26%19 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +85 more

Mini-mental status examination phenotyping for Alzheimer’s disease patients using both structured and narrative electronic health record features

Journal of the American Medical Informatics Association(2024)10.1093/jamia/ocae274

Top 60%

0.253DataRank

Top 60%4 citations

Gongbo Zhang, Fangyi Chen, Casey Ta, Matthew W. Schelke, Karen Marder +2 more

Challenges and opportunities for improving the landscape for Lewy body dementia clinical trials

Alzheimer s Research & Therapy(2020)10.1186/s13195-020-00703-5

N/A

0DataRank · unranked

69 citations

Leah K. Forsberg, Bradley F. Boeve, Melissa J. Armstrong, David J. Irwin, Tanis J. Ferman +15 more

Allele-specific DNA methylation is increased in cancers and its dense mapping in normal plus neoplastic cells increases the yield of disease-associated regulatory SNPs

Genome biology(2020)10.1186/s13059-020-02059-3

N/A

0DataRank · unranked

46 citations

Emmanuel Dumont, Martha Salas, Angelica Castano, Huthayfa Mujahed, Leonel Maldonado +21 more

Analysis of neurodegenerative disease-causing genes in dementia with Lewy bodies

Acta Neuropathologica Communications(2020)10.1186/s40478-020-0879-z

N/A

0DataRank · unranked

42 citations

Dena G. Hernandez, Owen A. Ross, Célia Kun‐Rodrigues, Lee Darwent, Claire E. Shepherd +47 more

Quantifying Postural Control in Premanifest and Manifest Huntington Disease Using Wearable Sensors

Neurorehabilitation and neural repair(2020)10.1177/1545968320939560

N/A

0DataRank · unranked

28 citations

Paula Wasserman, Karen Marder, Ashwini K. Rao, Franchino Porciuncula

T Cell Responses to Neural Autoantigens Are Similar in Alzheimer’s Disease Patients and Age-Matched Healthy Controls

Frontiers in Neuroscience(2020)10.3389/fnins.2020.00874

N/A

0DataRank · unranked

26 citations

John Pham, Ashmitaa Logandha Ramamoorthy Premlal, April Frazier, Atul Kumar, Maria Elena Pero +8 more

Differences in performance on English and Hebrew versions of the MoCA in Parkinson's patients

Clinical Parkinsonism & Related Disorders(2020)10.1016/j.prdoa.2020.100042

N/A

0DataRank · unranked

9 citations

Anat Mirelman, Rachel Saunders‐Pullman, Helen Mejia‐Santana, Elise Caccappolo, Deborah Raymond +5 more

Genome-wide association studies of LRRK2 modifiers of Parkinson's disease

medRxiv(2020)10.1101/2020.12.14.20224378

N/A

0DataRank · unranked

10 citations

Babak Alipanahi, Pierre Fontanillas, Tae‐Hwi Schwantes‐An, Jan Aasly, Roy N. Alcalay +55 more

Genome sequencing analysis identifies new loci associated with Lewy body dementia and provides insights into the complex genetic architecture

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.07.06.185066

N/A

0DataRank · unranked

7 citations

Marya S. Sabir, Sara Bandrés‐Ciga, Sara Sáez-Atiénzar, Regina Hertfelder Reynolds, Emil K. Gustavsson +95 more

Targeted Local Support Vector Machine for Age-Dependent Classification

UNC Libraries(2020)10.17615/dfj8-n573

N/A

0DataRank · unranked

0 citations

Donglin Zeng, Huaihou Chen, Tianle Chen, Karen Marder, Yuanjia Wang

Factors in AIDS Dementia Complex Trial Design: Results and Lessons from the Abacavir Trial

UNC Libraries(2020)10.17615/bw5y-x822

N/A

0DataRank · unranked

0 citations

David B. Clifford, Steve D. M. Brown, Mark Halman, Bruce J. Brew, Hamp Atkinson +11 more

Genome sequencing analysis identifies new loci associated with Lewy body dementia and provides insights into its genetic architecture

Nature Genetics(2021)10.1038/s41588-021-00785-3

N/A

0DataRank · unranked

487 citations

Marya S. Sabir, Sara Bandrés‐Ciga, Sara Sáez-Atiénzar, Regina Hertfelder Reynolds, Emil K. Gustavsson +95 more

Genomewide Association Studies of LRRK2 Modifiers of Parkinson's Disease

Annals of Neurology(2021)10.1002/ana.26094

N/A

0DataRank · unranked

50 citations

Babak Alipanahi, Pierre Fontanillas, Tae‐Hwi Schwantes‐An, Jan Aasly, Roy N. Alcalay +56 more

The TCR repertoire of α-synuclein-specific T cells in Parkinson’s disease is surprisingly diverse

Scientific Reports(2021)10.1038/s41598-020-79726-9

N/A

0DataRank · unranked

37 citations

John Pham, Rekha Dhanwani, April Frazier, Juliana Rezende Dutra, Karen Marder +9 more

Amyotrophic lateral sclerosis is over-represented in two Huntington’s disease brain bank cohorts: further evidence to support genetic pleiotropy of pathogenic HTT gene expansion

Acta Neuropathologica(2021)10.1007/s00401-021-02385-1

N/A

0DataRank · unranked

18 citations

Ramita Dewan, Etty Cortés, Bryan J. Traynor, Karen Marder, Jean‐Paul Vonsattel +1 more

Prospective biomarker study in newly diagnosed glioblastoma: Cyto-C clinical trial

Neuro-Oncology Advances(2021)10.1093/noajnl/vdab186

N/A

0DataRank · unranked

4 citations

Claudia R. Oliva, Christopher S. Coffey, Merit Cudkowicz, Robin Conwit, Anna Gudjonsdottir +28 more

Lewy Body Dementia Association’s Industry Advisory Council: proceedings of the second annual meeting

Alzheimer s Research & Therapy(2021)10.1186/s13195-021-00868-7

N/A

0DataRank · unranked

1 citations

Bradley F. Boeve, Melissa J. Armstrong, Doug Galasko, James E. Galvin, David J. Irwin +14 more

Fluid and Tissue Biomarkers of Lewy Body Dementia: Report of an LBDA Symposium

Preprints.org(2021)10.20944/preprints202109.0133.v1

N/A

0DataRank · unranked

8 citations

Moriah R. Arnold, Thomas G. Beach, Christopher H. Gibbons, Anumantha G. Kanthasamy, Russell M. Lebovitz +40 more

Parkinson Disease and Subthalamic Nucleus Deep Brain Stimulation: Cognitive Effects in GBA Mutation Carriers

Annals of Neurology(2022)10.1002/ana.26302

N/A

0DataRank · unranked

100 citations

Graziella Mangone, Emily J. Hill, Bichun Ouyang, Yuanqing Liu, Vanessa Lythe +26 more

The distribution and density of Huntingtin inclusions across the Huntington disease neocortex: regional correlations with Huntingtin repeat expansion independent of pathologic grade

Acta Neuropathologica Communications(2022)10.1186/s40478-022-01364-1

N/A

0DataRank · unranked

35 citations

Phyllis L. Faust, Karen Marder, Ai Yamamoto, Jean‐Paul Vonsattel, Richard A. Hickman

Fluid and Tissue Biomarkers of Lewy Body Dementia: Report of an LBDA Symposium

Frontiers in Neurology(2022)10.3389/fneur.2021.805135

N/A

0DataRank · unranked

32 citations

Moriah R. Arnold, Thomas G. Beach, Christopher H. Gibbons, Anumantha G. Kanthasamy, Russell M. Lebovitz +40 more

Prion-like α-synuclein pathology in the brain of infants with Krabbe disease

Brain(2022)10.1093/brain/awac002

N/A

0DataRank · unranked

28 citations

Simona S. Ghanem, David J. Koss, Ilham Y. Abdi, Elizabeth Gibbons, Rita Guerreiro +71 more

Uncovering key clinical trial features influencing recruitment

Journal of Clinical and Translational Science(2023)10.1017/cts.2023.623

N/A

0DataRank · unranked

15 citations

Yilu Fang, Alex Butler, Joyce Moran, Ziran Li, Junghwan Lee +12 more

Reply: More than a co-incidence? Exploring the increased frequency of amyotrophic lateral sclerosis in Huntington disease

Acta Neuropathologica(2022)10.1007/s00401-022-02532-2

N/A

0DataRank · unranked

0 citations

Bryan J. Traynor, Karen Marder, Jean‐Paul Vonsattel, Richard A. Hickman

Embracing Monogenic Parkinson's Disease: The MJFF Global Genetic PD Cohort

Movement Disorders(2023)10.1002/mds.29288

N/A

0DataRank · unranked

50 citations

Susen Schaake, Katja Lohmann, Shalini Padmanabhan, Alexis Brice, Suzanne Lesage +95 more

Providing genetic testing and genetic counseling for Parkinson’s disease to the community

Genetics in Medicine(2023)10.1016/j.gim.2023.100907

N/A

0DataRank · unranked

31 citations

Jennifer Verbrugge, Tae‐Hwi Schwantes‐An, Jeanine Schulze, James C. Beck, Anna Naito +10 more

Patterns of TDP‐43 Deposition in Brains with LRRK2 G2019S Mutations

Movement Disorders(2023)10.1002/mds.29449

N/A

0DataRank · unranked

20 citations

Richard A. Hickman, Jean Paul Vonsattel, Phyllis L. Faust, Xena Flowers, Irina Utkina Sosunova +8 more

ATN cerebrospinal fluid biomarkers in dementia with Lewy bodies: Initial results from the United States Dementia with Lewy Bodies Consortium

Alzheimer s & Dementia(2023)10.1002/alz.13398

N/A

0DataRank · unranked

21 citations

Maria Khrestian, Shane Formica, Elizabeth D. Tuason, Jagan A. Pillai, Stephen M. Rao +19 more

International Genetic Testing and Counseling Practices for Parkinson's Disease

Movement Disorders(2023)10.1002/mds.29442

N/A

0DataRank · unranked

16 citations

Deborah Raymond, Roberto A. Ortega, Ali Shalash, Emilia Gatto, Mehri Salari +24 more

A data-driven approach to optimizing clinical study eligibility criteria

Journal of Biomedical Informatics(2023)10.1016/j.jbi.2023.104375

N/A

0DataRank · unranked

7 citations

Hao Liu, Betina Idnay, Casey Ta, Karen Marder, Chunhua Weng +1 more

Parkinson’s disease variant detection and disclosure: PD GENEration, a North American study

Brain(2024)10.1093/brain/awae142

N/A

0DataRank · unranked

93 citations

Jennifer Verbrugge, Tae‐Hwi Schwantes‐An, Jeanine Schulze, Tatiana Foroud, Anne Hall +31 more

Association of CSF α-Synuclein Seeding Amplification Assay Results With Clinical Features of Possible and Probable Dementia With Lewy Bodies

Neurology(2024)10.1212/wnl.0000000000209656

N/A

0DataRank · unranked

43 citations

Karen MacLeod, John S. Middleton, Andrea Bozoki, James E. Galvin, David J. Irwin +16 more

Recruitment and retention of clinical trial participants: understanding motivations of patients with chronic pain and other populations

Frontiers in Pain Research(2024)10.3389/fpain.2023.1330937

N/A

0DataRank · unranked

32 citations

Bernadette Capili, Margaret Norton, Donald J. McMahon, Karen Marder, Joyce K. Anastasi

Promoting equity in clinical research: The role of social determinants of health

Journal of Biomedical Informatics(2024)10.1016/j.jbi.2024.104663

N/A

0DataRank · unranked

8 citations

Yilu Fang, Edward Stanley, Brenda Ruotolo, Wendy K. Chung, Karen Marder +2 more

Participant-reported personal utility of genetic testing for Parkinson’s disease and interest in clinical trial participation

npj Parkinson s Disease(2024)10.1038/s41531-024-00805-z

N/A

0DataRank · unranked

5 citations

Lola Cook, Tae‐Hwi Schwantes‐An, Laurence E. Walsh, Anne‐Marie Wills, Ignácio F. Mata +7 more

Dynamic undirected graphical models for time‐varying clinical symptom and neuroimaging networks

Statistics in Medicine(2024)10.1002/sim.10143

N/A

0DataRank · unranked

1 citations

Shanghong Xie, Karen Marder, Fanyu Cui, Yuanjia Wang, Erin McDonnell

Sociotechnical feasibility of natural language processing-driven tools in clinical trial eligibility prescreening for Alzheimer’s disease and related dementias

Journal of the American Medical Informatics Association(2024)10.1093/jamia/ocae032

N/A

0DataRank · unranked

0 citations

Jianfang Liu, Yilu Fang, Alex Hernández, Shivani Kaw, Alicia Etwaru +6 more

Dynamic Classification of Latent Disease Progression with Auxiliary Surrogate Labels

arXiv (Cornell University)(2024)10.48550/arxiv.2412.08088

N/A

0DataRank · unranked

0 citations

Donglin Zeng, Karen Marder, Lawrence S. Honig, Yuanjia Wang, Zexi Cai

Depressive Symptoms Correlate With Tau Accumulation Rates in Amyloid Positive Adults

American Journal of Geriatric Psychiatry(2025)10.1016/j.jagp.2025.04.207

N/A

0DataRank · unranked

9 citations

Aubrey S. Johnson, Patrick J. Brown, Frank A. Provenzano, Patrick J. Lao, Karen Marder +2 more

What research participants say about their research experiences in Empowering the Participant Voice: Outcomes and actionable data

Journal of Clinical and Translational Science(2025)10.1017/cts.2025.3

N/A

0DataRank · unranked

7 citations

Joseph Andrews, Ranee Chatterjee, Alex Cheng, Lisa Connally, Ann Dozier +12 more

Examination of metabolic syndrome in Down syndrome and association with dementia

Alzheimer s & Dementia(2025)10.1002/alz.70799

N/A

0DataRank · unranked

3 citations

Lam‐Ha T. Dang, Laura Xicota, Sharon J. Krinsky‐McHale, Balaji Kannappan, Adam M. Brickman +8 more

Diagnostic criteria for mild cognitive impairment in Parkinson's disease: Movement Disorder Society Task Force guidelines

UNC Libraries(2020)10.17615/mfr2-9e14

N/A

0DataRank · unranked

181 citations

Alexander I. Tröster, Ben Schmand, Jaime Kulisevsky, Caroline H. Williams‐Gray, Roger A. Barker +11 more

α-Synuclein-specific T cell reactivity is associated with preclinical and early Parkinson’s disease

Nature Communications(2020)10.1038/s41467-020-15626-w

N/A

0DataRank · unranked

397 citations

Rekha Dhanwani, John Pham, Rebecca Kuan, April Frazier, Juliana Rezende Dutra +12 more

Karen Marder

Indexed papers

Top data-sharing exemplar

Papers