Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Additional file 1 of Semiparametric outcome regression-based estimator of Mann–Whitney-type causal effect

2026FigshareJournalOpen access

10.6084/m9.figshare.32163758 Full text0 citations

Authors

12 authors across 6 institutions in 2 countries.

Safiya SaniFirst author
- Ahmadu Bello University (NG)
as printed: Sani, Safiya S.
Blette, Bryan S.
Li, Chun
Abubakar Yahaya
- Ahmadu Bello University (NG)
as printed: Yahaya, Abubakar
Hussaini G. Dikko
- Ahmadu Bello University (NG)
as printed: Dikko, Hussaini G.
Abubakar Usman
- Ahmadu Bello University (NG)
as printed: Usman, Abubakar
Usman J. Wudil
as printed: Wudil, Usman J.
Faisal Dankishiya
- Aminu Kano Teaching Hospital (NG)
as printed: Dankishiya, Faisal
Nafiu Hussaini
- Bayero University Kano (NG)
as printed: Hussaini, Nafiu
C. William Wester
as printed: Wester, C. William
Muktar Aliyu
as printed: Aliyu, Muktar H.
Shepherd, Bryan E.Senior author

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Advanced Causal Inference Techniqueslevel 3 · 0.53
Statistical Methods and Inferencelevel 3 · 0.07
Psychometric Methodologies and Testinglevel 3 · 0.02

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2026 · Figshare · 0 citations
https://openalex.org/W7160309974

Additional file 1 of Semiparametric outcome regression-based estimator of Mann–Whitney-type causal effect · Sankore