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

Uwe Riedmann

Medical University of Graz

ORCID: 0000-0002-2541-9604
MedicineMathematicsSocial Sciences

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 5%percentile
0.568Author 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 →

Top data-sharing exemplar

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

COVID-19 case fatality rate and infection fatality rate from 2020 to 2023: Nationwide analysis in Austria

Journal of Infection and Public Health(2025)10.1016/j.jiph.2025.102698
Top 51%
0.345DataRank
Top 51%9 citations

Alena Chalupka, Lukas Richter, Martin Sprenger, Wolfgang Rauch, Robert Krause +8 more

Papers

Driven by 12 papers — median percentile 43. Top paper: “COVID-19 case fatality rate and infection fatality rate from 2020 to 2023: Nationwide analysis in Austria”.

COVID-19 case fatality rate and infection fatality rate from 2020 to 2023: Nationwide analysis in Austria

Journal of Infection and Public Health(2025)10.1016/j.jiph.2025.102698
Top 51%
0.345DataRank
Top 51%9 citations

Alena Chalupka, Lukas Richter, Martin Sprenger, Wolfgang Rauch, Robert Krause +8 more

Effectiveness of the First and Second Severe Acute Respiratory Syndrome Coronavirus 2 Vaccine Dose: A Nationwide Cohort Study From Austria on Hybrid Versus Natural Immunity

Open Forum Infectious Diseases(2024)10.1093/ofid/ofae547
N/A
0.330DataRank · unranked
8 citations

Uwe Riedmann, Lukas Richter, Ali Chakeri, Ziad El-Khatib, Martin Sprenger +12 more

Estimates of SARS-CoV-2 Infections and Population Immunity After the COVID-19 Pandemic in Austria: Analysis of National Wastewater Data

The Journal of Infectious Diseases(2025)10.1093/infdis/jiaf054
N/A
0.292DataRank · unranked
6 citations

Alena Chalupka, Lukas Richter, Martin Sprenger, Wolfgang Rauch, Hannes Schenk +8 more

Underlying health biases in previously-infected SARS-CoV-2 vaccination recipients: A cohort study

Journal of Infection(2025)10.1016/j.jinf.2025.106497
N/A
0.292DataRank · unranked
6 citations

Alena Chalupka, Lukas Richter, Dirk Werber, Martin Sprenger, Peter Willeit +6 more

Number of Austrian SARS-CoV-2 infections in the 2024/2025 season: Analysis of national wastewater data

medRxiv(2025)10.1101/2025.05.05.25327005
Top 62%
0.223DataRank
Top 62%3 citations

Wolfgang Rauch, Hannes Schenk, Herbert Oberacher, John P. A. Ioannidis, Stefan Pilz +1 more

Number of Austrian SARS-CoV-2 infections in the 2024/2025 season: Analysis of national wastewater data

Public Health(2025)10.1016/j.puhe.2025.105970
N/A
0.208DataRank · unranked
3 citations

Wolfgang Rauch, Hannes Schenk, Herbert Oberacher, Stefan Pilz, John P. A. Ioannidis +1 more

Estimates of SARS-CoV-2 Infections and Population Immunity after the COVID-19 Pandemic in Austria: Analysis of National Wastewater Data

SSRN Electronic Journal(2024)10.2139/ssrn.4995470
N/A
0.104DataRank · unranked
1 citations

Alena Chalupka, Lukas Richter, Martin Sprenger, Wolfgang Rauch, Hannes Schenk +8 more

Post-pandemic mortality patterns and COVID-19 burden considering multiple death causes

medRxiv(2025)10.1101/2025.09.01.25334892
N/A
0.104DataRank · unranked
1 citations

Michael Levitt, Stefan Pilz, John P. A. Ioannidis, Uwe Riedmann

Corrigendum to “Underlying health biases in previously-infected SARS-CoV-2 vaccination recipients: A cohort study” [J Infect 90 (2025) 106497]

Journal of Infection(2025)10.1016/j.jinf.2025.106522
N/A
0DataRank · unranked
0 citations

Alena Chalupka, Lukas Richter, Dirk Werber, Martin Sprenger, Peter Willeit +6 more

Nationwide estimates of SARS-CoV-2 infection fatality rates and numbers needed to vaccinate for SARS-CoV-2 vaccines in 2024 in Austria

medRxiv(2025)10.1101/2025.08.20.25334029
N/A
0DataRank · unranked
0 citations

Martin Sprenger, John P. A. Ioannidis, Stefan Pilz, Uwe Riedmann

Nationwide estimates of SARS‐CoV‐2 infection fatality rates and numbers needed to vaccinate for COVID‐19 vaccines in 2024 in Austria

European Journal of Clinical Investigation(2025)10.1111/eci.70135
N/A
0DataRank · unranked
0 citations

Martin Sprenger, John P. A. Ioannidis, Stefan Pilz, Uwe Riedmann

Estimates of underlying health biases in SARS-CoV-2 vaccination recipients: a nationwide study in previously-infected adults

medRxiv(2025)10.1101/2025.02.19.25322515
N/A
0DataRank · unranked
0 citations

Alena Chalupka, Lukas Richter, Dirk Werber, Martin Sprenger, Peter Willeit +6 more