E

The Papua New Guinea Journal of Agriculture Forestry and Fisheries

ISSN 0256-954X · National Agricultural Research Institute · https://journal.pngagriculture.net/index.php/pngjaff
Journal Trust Rating E · 38/100 — Not recommended — critical failures or red flags · checked 12 November 2026, 20:03 IST

Pillars

PillarPointsWeight
Identity & governance7 / 25 (3 unchecked)25
Editorial integrity16 / 2525
Technical standing9 / 20 (4 unchecked)20
Preservation & access0 / 15 (6 unchecked)15
Reach & citation6 / 15 (2 unchecked)15

Checks and sources

CheckResultDetailSource
ISSN registered (ISSN Portal)BAD 0/8no record for this ISSNportal.issn.org
ISSN key-title matchesNA 0/3not checkedportal.issn.org
Journal website live and on HTTPSOK 3/3HTTP 200 in 1.7sjournal.pngagriculture.net
Editorial board / editor named on the siteBAD 0/4no editorial board / editor found on the homepagejournal.pngagriculture.net
ISSN displayed on the siteWARN 0/3ISSN not found on the homepagejournal.pngagriculture.net
Contact address / email publishedOK 2/2contact foundjournal.pngagriculture.net
Publisher identifiedOK 2/2National Agricultural Research Instituteapi.crossref.org
Peer-review policy publishedOK 7/7peer-review policy foundjournal.pngagriculture.net
Publication ethics / malpractice policyBAD 0/6no ethics / malpractice statementjournal.pngagriculture.net
Plagiarism screening statedWARN 0/3no screening statementjournal.pngagriculture.net
No predatory-style red flagsOK 9/9none detectedjournal.pngagriculture.net
Crossref member — DOIs registeredOK 5/51033 DOIs on recordapi.crossref.org
Crossref metadata completeness (current articles)WARN 2/6abstracts 100% · licences 4% · ORCIDs 0% · references 0%api.crossref.org
DOIs displayed as links on the siteOK 2/21 doi.org links on the homepagejournal.pngagriculture.net
OAI-PMH endpoint and Google Scholar tagsWARN 0/3no OAI link seen · no citation_* tags on homepagejournal.pngagriculture.net
Registered DOIs resolve to a live pageNA 0/2not checked — no DOI check has been run for this journal
Articles on the site carry a registered DOINA 0/2not checked — no DOI census has been run for this journal
Preservation (Keepers Registry / archives)NA 0/6not checkedportal.issn.org
Creative Commons licence statedWARN 0/4no licence statement foundjournal.pngagriculture.net
APC / fee transparencyWARN 0/3no statement about feesjournal.pngagriculture.net
Open-access statementWARN 0/2no OA statementjournal.pngagriculture.net
Listed in DOAJWARN 0/6not in DOAJdoaj.org
Indexed and cited in OpenAlexOK 5/51033 works · 422 citations · h-index 9openalex.org
Citation depth (h-index ≥ 5)OK 1/2h-index 9openalex.org
Other verified index / registry listingsNA 0/2none recorded

Method

The Journal Trust Rating is computed by Smart Scholars from public registries (ISSN Portal, Crossref, DOAJ, OpenAlex, Keepers Registry) and the journal's own website at the time shown. It is not an impact factor and does not assess the quality of individual articles. Methodology: https://institutions.smartscholars.in/methodology.php. Verify this certificate: https://scholar.smartscholars.in/check.php?q=0256-954X