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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.

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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.

Yafei Chen · Sankore

Yafei Chen

ORCID, self-asserted

ORCID 0000-0002-4809-3854

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

3

Citations

27

h-index

2

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

1

Publications

3 works in the graph, newest first.

Fertilizer nitrogen use efficiency and its fate in the spring wheat-soil system under varying N-fertilizer rates: A two-year field study using 15N tracer
2025Soil and Tillage ResearchJournalOpen access18 citations10.1016/j.still.2025.106612
Nitrogen Fertilizer Rates Regulate Source–Sink Dynamics, Post-Anthesis N Translocation, and Yield Production in Spring Wheat on the Loess Plateau, China
2025AgricultureJournalOpen accessFirst author2 citations10.3390/agriculture15242616
Does Nitrogen Fertilization Improve Nitrogen-Use Efficiency in Spring Wheat?
2024AgronomyJournalOpen access7 citations10.3390/agronomy14092049