🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Daniel Mamah

Washington University in St. Louis

ORCID: 0000-0003-4626-3175

MedicineNeuroscienceArts and Humanities

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 4%percentile

0.607Author DataRank

Indexed papers

1in 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 1 indexed paper 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.

Development of the PSYCHS : Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS

Early Intervention in Psychiatry(2023)10.1111/eip.13457

Top 33%

0.607DataRank

Top 33%41 citations

Sophie Parker, Melissa Kerr, Barbara C. Walsh, S. Andrea Wijtenburg, Nicholas Prunier +68 more

Papers

Driven by 13 papers — median percentile 67. Top paper: “Development of the PSYCHS : Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS”.

Development of the PSYCHS : Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS

Early Intervention in Psychiatry(2023)10.1111/eip.13457

Top 33%

0.607DataRank

Top 33%41 citations

Sophie Parker, Melissa Kerr, Barbara C. Walsh, S. Andrea Wijtenburg, Nicholas Prunier +68 more

Evaluating brain damage in multiple sclerosis with simultaneous multi‐angular‐relaxometry of tissue

Annals of Clinical and Translational Neurology(2022)10.1002/acn3.51621

N/A

0.208DataRank · unranked

3 citations

Jie Wen, Robert E. Schmidt, Alexander L. Sukstanskii, Daniel Mamah, Dmitriy A. Yablonskiy +2 more

Prevalence and perception of substance abuse and associated economic indicators and mental health disorders in a large cohort of Kenyan students: towards integrated public health approach and clinical management

BMC Psychiatry(2022)10.1186/s12888-022-03817-2

N/A

0DataRank · unranked

14 citations

David M. Ndetei, Esther Nduku Muia, Christine Musyimi, Tom L. Osborn, Rita Kasike +8 more

A Review of Potential Neuroimaging Biomarkers of Schizophrenia-Risk

Journal of Psychiatry and Brain Science(2023)10.20900/jpbs.20230005

N/A

0DataRank · unranked

8 citations

Daniel Mamah

Development of the PSYCHS: Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS

medRxiv(2023)10.1101/2023.04.29.23289226

N/A

0DataRank · unranked

21 citations

Sophie Parker, Melissa Kerr, Barbara C. Walsh, S. Andrea Wijtenburg, Nicholas Prunier +83 more

Accelerating Medicines Partnership® Schizophrenia (AMP® SCZ): Rationale and Study Design of the Largest Global Prospective Cohort Study of Clinical High Risk for Psychosis

Schizophrenia Bulletin(2024)10.1093/schbul/sbae011

N/A

0DataRank · unranked

75 citations

Barnaby Nelson, Jean Addington, Kelly Allott, Alan Anticevic, Celso Arango +95 more

Tract-based analyses of white matter in schizophrenia, bipolar disorder, aging, and dementia using high spatial and directional resolution diffusion imaging: a pilot study

Frontiers in Psychiatry(2024)10.3389/fpsyt.2024.1240502

N/A

0DataRank · unranked

11 citations

ShingShiun Chen, Joshua S. Shimony, Michael P. Harms, Daniel Mamah

Accelerating Medicines Partnership® Schizophrenia (AMP® SCZ): Rationale and Study Design of the Largest Global Prospective Cohort Study of Clinical High Risk for Psychosis

UNC Libraries(2024)10.17615/rqtf-zj40

N/A

0DataRank · unranked

0 citations

Kerstin Langbein, Andrew Thompson, Louise Birkedal Glenthøj, César Salinas, Patrick D. McGorry +95 more

Cognitive assessment in the Accelerating Medicines Partnership® Schizophrenia Program: harmonization priorities and strategies in a diverse international sample

Schizophrenia(2025)10.1038/s41537-025-00578-1

N/A

0DataRank · unranked

8 citations

Walid Yassin, Luis Alameda, Tashrif Billah, Owen Borders, Kate Buccilli +93 more

The electroencephalography protocol for the Accelerating Medicines Partnership® Schizophrenia Program: Reliability and stability of measures

Schizophrenia(2025)10.1038/s41537-025-00622-0

N/A

0DataRank · unranked

8 citations

Spero Nicholas, Brian J. Roach, Tashrif Billah, Suzie Lavoie, Thomas J. Whitford +95 more

Basal ganglia shape features differentiate schizoaffective disorder from schizophrenia

Psychiatry Research Neuroimaging(2021)10.1016/j.pscychresns.2021.111352

N/A

0DataRank · unranked

11 citations

Chaz Rich, Matthew J. Smith, Daniel Mamah, John G. Csernansky, Lei Wang +1 more

Development of the PSYCHS: Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS

UNC Libraries(2025)10.17615/2934-4s70

N/A

0DataRank · unranked

0 citations

Sylvain Bouix, Michael J. Coleman, Catalina Mourgues, Beau‐Luke Colton, Merete Nordentoft +68 more

Neurocognition in Kenyan youth at clinical high risk for psychosis

Schizophrenia Research Cognition(2021)10.1016/j.scog.2021.100198

N/A

0DataRank · unranked

8 citations

Victoria Mutiso, David M. Ndetei, Daniel Mamah