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.

The global burden of COPD: epidemiology and effect of prevention strategies

2025The Lancet Respiratory MedicineJournal

10.1016/s2213-2600(24)00339-4 Full text162 citations

Authors

12 authors across 15 institutions in 9 countries.

Maria Montes de OcaFirst author
Rogelio Perez-PadillaCorresponding
Bartolome R. Celli
as printed: Bartolome Celli
Shawn D Aaron
Fernando C. Wehrmeister
as printed: Fernando C Wehrmeister
Andre F S Amaral
as printed: André F S Amaral
David M Mannino
as printed: David Mannino
Jinping Zheng
Sundeep Salvi
Daniel Obaseki
- Obafemi Awolowo University (NG)
A Sonia Buist
Ana MenezesSenior author

Fields

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

Chronic Obstructive Pulmonary Disease (COPD) Researchlevel 3 · 1.00
Air Quality and Health Impactslevel 3 · 1.00
Climate Change and Health Impactslevel 3 · 0.98

Sources

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

openalexseen September 9, 2026
2025 · The Lancet Respiratory Medicine · 162 citations
https://openalex.org/W4412555331

The global burden of COPD: epidemiology and effect of prevention strategies · Sankore