Co-authorship neighborhood

A bounded, provider-scoped projection of shared papers in this corpus. It is not a map of importance, influence, intellectual similarity, geography, or causal relationships.

Provider view Date basis From year Through year Paper source Assessment theme Claim outcome Edge weighting Maximum neighbors

Hyunjung Lee's displayed neighborhood

11 of 11 direct collaborators shown.

View profile

1Distinct papers

11Unique collaborators

11.0Full weighted degree

—Active span

12Component size

Scroll the diagram horizontally to inspect every displayed node.

Circular placement is deterministic and only prevents overlap. Proximity and direction do not measure intellectual, geographic, social, or causal distance. Square = focal author; circles = collaborators; labels identify the focal and highest-weight neighbors.

Ordered author table

Scroll the table horizontally to see every column.

Accessible table equivalent for nodes in the displayed subgraph, ordered with the focal author first and collaborators by selected edge weight. Metrics use each node's full filtered provider scope, not only displayed edges.
Display order	Author	Role	Distinct papers	Unique collaborators	Weighted degree	Active span
1	Hyunjung Lee	Focal	1	11	11.0	Unavailable
2	Hwi-yeol Yun	Direct collaborator	1	11	11.0	Unavailable
3	Hyeonseok Kang	Direct collaborator	1	11	11.0	Unavailable
4	Hyojin Cho	Direct collaborator	1	11	11.0	Unavailable
5	Jae Hyun Kim	Direct collaborator	1	11	11.0	Unavailable
6	Jung-woo Chae	Direct collaborator	1	11	11.0	Unavailable
7	Min-Gul Kim	Direct collaborator	1	11	11.0	Unavailable
8	Sang-Min Park	Direct collaborator	1	11	11.0	Unavailable
9	Sangkeun Jung	Direct collaborator	1	11	11.0	Unavailable
10	Soyoung Lee	Direct collaborator	1	11	11.0	Unavailable
11	Sungwoo Goo	Direct collaborator	1	11	11.0	Unavailable
12	Woojin Jung	Direct collaborator	1	11	11.0	Unavailable

Displayed collaboration table

Scroll the table horizontally to see every column.

Undirected co-authorship edges among displayed authors. Each pair is listed once.
Author pair	Shared papers	Full weight	Fractional weight
Jung-woo Chae — Hyeonseok Kang	1	1	0.091
Jung-woo Chae — Hyojin Cho	1	1	0.091
Jung-woo Chae — Min-Gul Kim	1	1	0.091
Jung-woo Chae — Sungwoo Goo	1	1	0.091
Jung-woo Chae — Soyoung Lee	1	1	0.091
Jung-woo Chae — Woojin Jung	1	1	0.091
Jung-woo Chae — Hwi-yeol Yun	1	1	0.091
Jung-woo Chae — Sang-Min Park	1	1	0.091
Jung-woo Chae — Sangkeun Jung	1	1	0.091
Jung-woo Chae — Jae Hyun Kim	1	1	0.091
Jung-woo Chae — Hyunjung Lee	1	1	0.091
Hyeonseok Kang — Hyojin Cho	1	1	0.091
Hyeonseok Kang — Min-Gul Kim	1	1	0.091
Hyeonseok Kang — Sungwoo Goo	1	1	0.091
Hyeonseok Kang — Soyoung Lee	1	1	0.091
Hyeonseok Kang — Woojin Jung	1	1	0.091
Hyeonseok Kang — Hwi-yeol Yun	1	1	0.091
Hyeonseok Kang — Sang-Min Park	1	1	0.091
Hyeonseok Kang — Sangkeun Jung	1	1	0.091
Hyeonseok Kang — Jae Hyun Kim	1	1	0.091
Hyeonseok Kang — Hyunjung Lee	1	1	0.091
Hyojin Cho — Min-Gul Kim	1	1	0.091
Hyojin Cho — Sungwoo Goo	1	1	0.091
Hyojin Cho — Soyoung Lee	1	1	0.091
Hyojin Cho — Woojin Jung	1	1	0.091
Hyojin Cho — Hwi-yeol Yun	1	1	0.091
Hyojin Cho — Sang-Min Park	1	1	0.091
Hyojin Cho — Sangkeun Jung	1	1	0.091
Hyojin Cho — Jae Hyun Kim	1	1	0.091
Hyojin Cho — Hyunjung Lee	1	1	0.091
Min-Gul Kim — Sungwoo Goo	1	1	0.091
Min-Gul Kim — Soyoung Lee	1	1	0.091
Min-Gul Kim — Woojin Jung	1	1	0.091
Min-Gul Kim — Hwi-yeol Yun	1	1	0.091
Min-Gul Kim — Sang-Min Park	1	1	0.091
Min-Gul Kim — Sangkeun Jung	1	1	0.091
Min-Gul Kim — Jae Hyun Kim	1	1	0.091
Min-Gul Kim — Hyunjung Lee	1	1	0.091
Sungwoo Goo — Soyoung Lee	1	1	0.091
Sungwoo Goo — Woojin Jung	1	1	0.091
Sungwoo Goo — Hwi-yeol Yun	1	1	0.091
Sungwoo Goo — Sang-Min Park	1	1	0.091
Sungwoo Goo — Sangkeun Jung	1	1	0.091
Sungwoo Goo — Jae Hyun Kim	1	1	0.091
Sungwoo Goo — Hyunjung Lee	1	1	0.091
Soyoung Lee — Woojin Jung	1	1	0.091
Soyoung Lee — Hwi-yeol Yun	1	1	0.091
Soyoung Lee — Sang-Min Park	1	1	0.091
Soyoung Lee — Sangkeun Jung	1	1	0.091
Soyoung Lee — Jae Hyun Kim	1	1	0.091
Soyoung Lee — Hyunjung Lee	1	1	0.091
Woojin Jung — Hwi-yeol Yun	1	1	0.091
Woojin Jung — Sang-Min Park	1	1	0.091
Woojin Jung — Sangkeun Jung	1	1	0.091
Woojin Jung — Jae Hyun Kim	1	1	0.091
Woojin Jung — Hyunjung Lee	1	1	0.091
Hwi-yeol Yun — Sang-Min Park	1	1	0.091
Hwi-yeol Yun — Sangkeun Jung	1	1	0.091
Hwi-yeol Yun — Jae Hyun Kim	1	1	0.091
Hwi-yeol Yun — Hyunjung Lee	1	1	0.091
Sang-Min Park — Sangkeun Jung	1	1	0.091
Sang-Min Park — Jae Hyun Kim	1	1	0.091
Sang-Min Park — Hyunjung Lee	1	1	0.091
Sangkeun Jung — Jae Hyun Kim	1	1	0.091
Sangkeun Jung — Hyunjung Lee	1	1	0.091
Jae Hyun Kim — Hyunjung Lee	1	1	0.091

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.