Co-authorship neighborhood
Nuno Jardim Nunes's displayed neighborhood
3 of 3 direct collaborators shown.
Scroll the diagram horizontally to inspect every displayed node.
Ordered author table
Scroll the table horizontally to see every column.
| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Nuno Jardim Nunes | Focal | 1 | 3 | 3.0 | 2026 |
| 2 | A. Barrocas | Direct collaborator | 1 | 3 | 3.0 | 2026 |
| 3 | Nikolas Martelaro | Direct collaborator | 2 | 5 | 5.0 | 2026 |
| 4 | Valentina Nisi | Direct collaborator | 1 | 3 | 3.0 | 2026 |
Displayed collaboration table
Scroll the table horizontally to see every column.
| Author pair | Shared papers | Full weight | Fractional weight |
|---|---|---|---|
| Nuno Jardim Nunes — Nikolas Martelaro | 1 | 1 | 0.333 |
| Nuno Jardim Nunes — Valentina Nisi | 1 | 1 | 0.333 |
| Nuno Jardim Nunes — A. Barrocas | 1 | 1 | 0.333 |
| Nikolas Martelaro — Valentina Nisi | 1 | 1 | 0.333 |
| Nikolas Martelaro — A. Barrocas | 1 | 1 | 0.333 |
| Valentina Nisi — A. Barrocas | 1 | 1 | 0.333 |
Graph construction and limits
Each distinct paper contributes an undirected pair for every two eligible identities in its deduplicated latest Semantic Scholar 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.