Co-authorship neighborhood
Zulqurnain's displayed neighborhood
8 of 8 direct collaborators shown.
Scroll the diagram horizontally to inspect every displayed node.
Ordered author table
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| Display order | Author | Role | Distinct papers | Unique collaborators | Weighted degree | Active span |
|---|---|---|---|---|---|---|
| 1 | Zulqurnain | Focal | 2 | 8 | 8.0 | 2026 |
| 2 | Ahsan Basharat Hussain | Direct collaborator | 1 | 3 | 3.0 | 2026 |
| 3 | Azra Soomro | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 4 | Dr. Syed Shameel Ahmed Quadri | Direct collaborator | 1 | 3 | 3.0 | 2026 |
| 5 | Faria Batool | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 6 | Haseeb Rashid Usmani | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 7 | Irtaza Bashir Raja | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 8 | M. Afzal | Direct collaborator | 1 | 5 | 5.0 | 2026 |
| 9 | Zujaj Ahmed | 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 |
|---|---|---|---|
| Ahsan Basharat Hussain — Dr. Syed Shameel Ahmed Quadri | 1 | 1 | 0.333 |
| Ahsan Basharat Hussain — Zujaj Ahmed | 1 | 1 | 0.333 |
| Ahsan Basharat Hussain — Zulqurnain | 1 | 1 | 0.333 |
| Dr. Syed Shameel Ahmed Quadri — Zujaj Ahmed | 1 | 1 | 0.333 |
| Dr. Syed Shameel Ahmed Quadri — Zulqurnain | 1 | 1 | 0.333 |
| Zujaj Ahmed — Zulqurnain | 1 | 1 | 0.333 |
| Haseeb Rashid Usmani — Faria Batool | 1 | 1 | 0.2 |
| Haseeb Rashid Usmani — Zulqurnain | 1 | 1 | 0.2 |
| Haseeb Rashid Usmani — Irtaza Bashir Raja | 1 | 1 | 0.2 |
| Haseeb Rashid Usmani — Azra Soomro | 1 | 1 | 0.2 |
| Haseeb Rashid Usmani — M. Afzal | 1 | 1 | 0.2 |
| Faria Batool — Zulqurnain | 1 | 1 | 0.2 |
| Faria Batool — Irtaza Bashir Raja | 1 | 1 | 0.2 |
| Faria Batool — Azra Soomro | 1 | 1 | 0.2 |
| Faria Batool — M. Afzal | 1 | 1 | 0.2 |
| Zulqurnain — Irtaza Bashir Raja | 1 | 1 | 0.2 |
| Zulqurnain — Azra Soomro | 1 | 1 | 0.2 |
| Zulqurnain — M. Afzal | 1 | 1 | 0.2 |
| Irtaza Bashir Raja — Azra Soomro | 1 | 1 | 0.2 |
| Irtaza Bashir Raja — M. Afzal | 1 | 1 | 0.2 |
| Azra Soomro — M. Afzal | 1 | 1 | 0.2 |
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.