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

Ziyi Cai

Sun Yat-sen University

ORCID: 0000-0001-5015-1833

Also affiliated with Sun Yat-sen Memorial Hospital, China Ningbo International Cooperation (China), Newcastle University

PsychologySocial SciencesNeuroscience

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 6%percentile
0.250Author 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 →

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.

Association between poor oral health and deterioration of appetite in older age: results from longitudinal analyses of two prospective cohorts from the UK and USA

BMJ Open(2025)10.1136/bmjopen-2024-083973
Top 60%
0.250DataRank
Top 60%3 citations

Ziyi Cai, John C. Mathers, Olia Papacosta, Lucy Lennon, Peter H. Whincup +4 more

Papers

Driven by 3 papers — median percentile 40. Top paper: “Association between poor oral health and deterioration of appetite in older age: results from longitudinal analyses of two prospective cohorts from the UK and USA”.

Association between poor oral health and deterioration of appetite in older age: results from longitudinal analyses of two prospective cohorts from the UK and USA

BMJ Open(2025)10.1136/bmjopen-2024-083973
Top 60%
0.250DataRank
Top 60%3 citations

Ziyi Cai, John C. Mathers, Olia Papacosta, Lucy Lennon, Peter H. Whincup +4 more

CFTR potentiator ivacaftor protects against noise-induced hair cell loss by increasing Nrf2 and reducing oxidative stress

Biomedicine & Pharmacotherapy(2023)10.1016/j.biopha.2023.115399
N/A
0DataRank · unranked
21 citations

Rui Hu, Xueping Huang, Jintao Lou, Ziyi Cai, Guisheng Chen +5 more

Associations of social engagement and loneliness with the progression and reversal of frailty: longitudinal investigations of 2 prospective cohorts from the UK and the USA

American Journal of Epidemiology(2024)10.1093/aje/kwae221
N/A
0DataRank · unranked
8 citations

Olia Papacosta, Lucy Lennon, Peter H. Whincup, S. Goya Wannamethee, Eleanor M. Simonsick +3 more