Author profile OpenAlex ID
Jeffry Handhika
- Articles in Melola
- 3 (2 verified)
- Citations (OpenAlex)
- 74
- Journals
- International Journal of Evaluation and Research in Education (IJERE); Jurnal Pendidikan IPA Indonesia; Papua Journal of Physics Education
- ORCID
- 0000-0001-8149-7407
- OpenAlex
- A5039057276
- Name in journal metadata
- Handhika, J.; Handhika, Jeffry
Publication summary
- Verified articles
- 2
- As first author
- 1
- Journal accreditation when published
- SINTA 1: 1 · not accredited or not recorded: 1
- Editorial notices
- none registered
2 articles use their journal's current rank, because the journals' accreditation history is not recorded yet.
Facts, not a score: Melola does not rate authors or compute credit points. The summary counts only articles linked through OpenAlex; articles matched by name alone are listed separately and not counted. Melola covers Indonesian journals harvested through OAI-PMH, so publications elsewhere may be missing. How notices are checked.
Co-authors
5 authors · 7 co-authorship links
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas PGRI Madiun
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Nunung Nurlaila | Affiliation unknown | 1 |
| Akhmad Sukri | Affiliation unknown | 1 |
| Rusdi Hasan | Affiliation unknown | 1 |
| Marheny Lukitasari | Universitas PGRI Madiun | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.
Where the co-authors are
- Universitas PGRI Madiun
- Indonesia
- Abroad
- Bigger circle = more records · institutions in the same city share one circle
0 institutions.
Locations: ROR (main site of each institution). Affiliations: OpenAlex; records without OpenAlex affiliations are not counted. Map tiles from OpenStreetMap: opening this page loads them from openstreetmap.org.
Verified articles (2)
Matched by name, not verified (1)
These articles carry the same name in the journal metadata but are not linked to this author through OpenAlex. They may belong to someone else with the same name, so they are not counted in the summary.
Linked by: Matched to an OpenAlex author; Same name as an existing author.