Co-authorship neighborhood
Monica Lambon-Quayefio's displayed neighborhood
6 of 6 direct collaborators shown.
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Ordered author table
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| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Monica Lambon-Quayefio | Focal | 1 | 6 | 6.0 | 2026 |
| 2 | Amber Peterman | Direct collaborator | 1 | 6 | 6.0 | 2026 |
| 3 | Daniel O. Gilligan | Direct collaborator | 1 | 6 | 6.0 | 2026 |
| 4 | Flor Paz | Direct collaborator | 1 | 6 | 6.0 | 2026 |
| 5 | Melissa Hidrobo | Direct collaborator | 1 | 6 | 6.0 | 2026 |
| 6 | Neha Kumar | Direct collaborator | 1 | 6 | 6.0 | 2026 |
| 7 | Shalini Roy | Direct collaborator | 1 | 6 | 6.0 | 2026 |
Displayed collaboration table
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| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Shalini Roy — Melissa Hidrobo | 1 | 1 | 0.167 |
| Shalini Roy — Amber Peterman | 1 | 1 | 0.167 |
| Shalini Roy — Daniel O. Gilligan | 1 | 1 | 0.167 |
| Shalini Roy — Flor Paz | 1 | 1 | 0.167 |
| Shalini Roy — Monica Lambon-Quayefio | 1 | 1 | 0.167 |
| Shalini Roy — Neha Kumar | 1 | 1 | 0.167 |
| Melissa Hidrobo — Amber Peterman | 1 | 1 | 0.167 |
| Melissa Hidrobo — Daniel O. Gilligan | 1 | 1 | 0.167 |
| Melissa Hidrobo — Flor Paz | 1 | 1 | 0.167 |
| Melissa Hidrobo — Monica Lambon-Quayefio | 1 | 1 | 0.167 |
| Melissa Hidrobo — Neha Kumar | 1 | 1 | 0.167 |
| Amber Peterman — Daniel O. Gilligan | 1 | 1 | 0.167 |
| Amber Peterman — Flor Paz | 1 | 1 | 0.167 |
| Amber Peterman — Monica Lambon-Quayefio | 1 | 1 | 0.167 |
| Amber Peterman — Neha Kumar | 1 | 1 | 0.167 |
| Daniel O. Gilligan — Flor Paz | 1 | 1 | 0.167 |
| Daniel O. Gilligan — Monica Lambon-Quayefio | 1 | 1 | 0.167 |
| Daniel O. Gilligan — Neha Kumar | 1 | 1 | 0.167 |
| Flor Paz — Monica Lambon-Quayefio | 1 | 1 | 0.167 |
| Flor Paz — Neha Kumar | 1 | 1 | 0.167 |
| Monica Lambon-Quayefio — Neha Kumar | 1 | 1 | 0.167 |
Graph construction and limits
Each distinct paper contributes an undirected pair for every two eligible identities in its deduplicated latest OpenAlex author list. Self-loops are removed. Solo papers count toward an author's paper total but create no edge. The selected display is an ego subgraph. Paper, collaborator, weighted-degree, and active-span metrics for every displayed node use the full filtered provider view; component size describes the focal author's component.
Immutable provider payloads are stored once. A separate receipt log records a later delivery of an earlier payload, so roster reversions remain visible. Exact duplicate receipts are idempotent. Equal timestamps use receipt insertion order as the tie-breaker.
Co-authorship records shared paper attribution only. It does not establish contribution size, research quality, influence, friendship, topic similarity, or citation relationships.