Japanese Journal of Applied Physics
Five pillars
Every check, with its source
Where a check was decided by reading the journal's homepage or its ISSN Portal record, we keep what we read: the page's SHA-256 fingerprint, the time, and the words that decided it.
Identity & governance
5cc055e362fe4fe80288e7f24656b56796c0016b2c0e42decd1d10a1eafb6142) — looked for the ISSN 0021-4922 — not found729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “title: Japanese Journal of Applied Physics - IOPscience”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… Journal resources Submit an article About the journal Editorial board Author guidelines Publication charges News and editorial Awards Journal collections Pricing and ordering Contact us…”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… Journal of Applied Physics Online ISSN: 1347-4065 Print ISSN: 0021-4922 IOPscience Journals Books IOP Conference Series About IOPscience Contact Us Developing countries access IOP Publishing…”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… charge collection with the stability of a multicomponent contact under illumination and heat. This Progress Review places three small-molecule HTM families we developed in the context of…”Editorial integrity
729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… Spotlights 2013 Go Median submission to first decision before peer review 5 days Median submission to first decision after peer review 27 days Impact factor 1.7 Citescore 3.1 Most read Latest…”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… Accepted manuscriptsTrendingTrending on AltmetricOpen access Open all abstracts, in this tabThe following article is Open accessDiffusion sensing of exosome using localized…”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — looked for "plagiarism", "similarity", "turnitin", "ithenticate" — not found729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… submission to first decision after peer review27 daysImpact factor1.7Citescore3.1 Most read Latest articles Review articles Accepted manuscripts Trending Open Access Spotlights Most cited”Technical standing
729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… bilayer is determined at the early stage of nucleation. https://doi.org/10.35848/1347-4065/aeb637 The following article is Open access In-situ measurement for drain current of SiC-MOSFET using…”729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — looked for "/oai" (an OAI-PMH link) and "citation_" (Google Scholar tags) — not foundPreservation & access
729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — looked for a creativecommons.org/licenses link, "CC BY" or "Creative Commons" — not found729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — looked for "article processing charge", "apc", "publication fee", "no fee", "free of charge", "no charges", "no apc" — not found729a52ede512c14c904d3e66806e589e2580910e699dcd0217785e1abc4124db) — “… Publishing partners Partner organisations and publications Open access IOP Publishing open access policy guide IOP Conference Series Read open access proceedings from science conferences…”Reach & citation
History
Every reading of this journal, newest first, with the methodology it was made under (the versions).
| Date | Grade | Score | Methodology |
|---|---|---|---|
| 12 Nov 2026 | D | 54 | 2026.10 |
What this means for you
Major gaps or warning signs. Before submitting, ask the editor about the failed items; if your institution has a journal policy, this journal probably does not meet it yet.
9 things the journal should fix. We can send them the list with your name as the requesting author:
Watch this rating
Hear by e-mail and on your dashboard when this journal's grade changes, when its records cannot be read, or when a hijack or clone signal appears. Watched ratings are re-checked at least every 7 days. Free for up to 10 journals.
Sign in to watch this ratingCertificate
A dated one-page certificate of this rating with all sources, for a thesis or promotion file.
Open printable certificate ↗Take it with you
The facts on this page as JSON — the grade, the score, when it was rated and under which methodology, every check with its source and what we read, and the history. Free, no key; any website may read it.
https://scholar.smartscholars.in/check.php?issn=0021-4922&format=json
Show this rating on your site
Paste either piece into your own page — no key, no account, nothing to install. They show the public facts only: the grade, the date it was rated, and a link to every check behind it. When the rating changes, they change.
The badge — a small image that links to this page:
<a href="https://scholar.smartscholars.in/check.php?q=0021-4922" target="_blank" rel="noopener"><img src="https://scholar.smartscholars.in/badge.php?issn=0021-4922" alt="Journal Trust Rating of Japanese Journal of Applied Physics" height="28"></a>
The card — a box with the grade, the score and the date, for a sidebar or a journal list (see it):
<iframe src="https://scholar.smartscholars.in/embed.php?issn=0021-4922" title="Journal Trust Rating of Japanese Journal of Applied Physics" width="360" height="380" style="border:0;max-width:100%" loading="lazy"></iframe>
Before you submit
Journals now screen submissions for assistant-written text, paper-mill phrases, invented references and reused figures. See the same signals first, with the evidence — the manuscript is read once and discarded.
Manuscript Screen →Are you the editor?
Fix every item above with the Smart Scholars tools — Journal Audit, GetIndexed and DOI Doctor — and the rating updates on the next check: a rating older than 7 days is made again when it is opened, and you can re-check it at once from My journals.
Improve this journal →Three questions, if you run Japanese Journal of Applied Physics
Answer what you like; we reply from a person, about this record. Nothing here is shown anywhere.
