Chiba University

#693 of 5,283

Chiba, Japan education

ROR: 01hjzeq58

206
Positions
163
Editors
161
Journals
18
Publishers
27.7
Mean h-index

Chiba University ranks #693 among 5,283 institutions. 206 positions across 161 journals. 163 editors. 6.8% female (below avg 33%). Mean h-index: 27.7 (above avg 22.5).

Gender distribution

Male
123
Female
9
Unknown
31

6.8% female · 93.2% male (of 132 resolved; global avg 33%)

Each editor counted once at this entity (composite identity key). Gender is inferred from the first name — not self-reported — and coverage drops for non-Latin-script names, which inflates the "unknown" bar in some countries.

Board diversity

Per-editor diversity indicators. Each editor is counted once (composite identity key). The Shannon column uses Pielou's normalisation J = H / ln(k), bounded in [0, 1]. See the methodology for full definitions, use cases, and references (Shannon 1948; Pielou 1966; Jost 2006).

0.757
Pielou's J over OpenAlex scientific fields. High values mean this entity's editors span many disciplines (a broad multidisciplinary footprint); low values mean they cluster in one field. Especially informative for institution pages, where the country and org_type Shannons are trivially zero.
39 yr
Median years since first OpenAlex-indexed publication, per unique editor. IQR 26–54 yr (spread 28 yr), mean 40.7 yr, n = 157. A low median with a small IQR indicates a board clustered in one career stage; a large IQR signals generational mix.