Ceylon Journal of Science
pending · Faculty of Science, University of Peradeniya, Sri Lanka · LK · Science
| ISSN (online) | 2513-230X |
|---|---|
| ISSN (print) | 2513-2814 |
| Subject | Science |
| Languages | EN |
| Licence | CC BY |
| Indexed items | 786 |
Metrics 2024
| Metric | Value | Numerator | Denominator |
|---|---|---|---|
| Citations per item | 0.94 | 239 | 254 |
| Citations per item, 2-year | 0.65 | 80 | 124 |
| Field quartile | Q1 | 2 | 5 |
| h-index | 20 | 20 | 786 |
| Self-citation rate | withheld | 22 | 4,895 |
| Reference coverage | 24.2% | 190 | 786 |
| Uncited items | 38.4% | 302 | 786 |
| International collaboration | 16.6% | 104 | 627 |
Every value above is computed from an open citation graph by the formula given on the Methodology page, and the numerator and denominator are shown so the arithmetic can be checked. No value on this page is entered or adjusted by hand. The self-citation rate is withheld for this journal because reference coverage is below 60%: the figure would be a lower bound, not a rate.
Evaluation
This journal has not yet been evaluated. It appears in the registry because it was discovered from a public listing, not because it has been assessed.
| Registered ISSN | An ISSN registered with the ISSN International Centre, displayed on the journal site and matching the title. | |
|---|---|---|
| Editorial board with named affiliations | A public page listing editors by full name with institutional affiliation. A list of bare names does not pass. | |
| Peer review process described | The review type is named and the process described, including at least two independent reviewers per submission. | |
| Licence stated and linked | The licence is named AND hyperlinked to the licence deed (e.g. creativecommons.org/licenses/by/4.0/). A name alone does not pass. | |
| Explicit open access statement | A statement of what readers may do with the content, on the journal site. | |
| Fees stated, or absence of fees stated | APCs, submission fees and any other charges are stated with amounts, or the journal states plainly that it charges nothing. | |
| Digital preservation policy | A named preservation arrangement (PKP PN, CLOCKSS, Portico, a national library deposit) and a statement of it. | |
| Persistent identifiers optional | DOIs, or another persistent identifier, registered for articles and resolving correctly. | |
| At least twelve months of publishing history | One year of content, or five research articles, whichever comes first. | |
| No misleading metrics displayed | The journal does not display an invented or unverifiable impact factor or index score. | |
| Publication ethics statement | A statement covering misconduct, plagiarism screening, corrections and retractions. | |
| Named contact | A named editorial contact with an email address on the journal's own domain where possible. |
Indexed items
- Brief Account of the Natural History of Malaria in Ceylon.
- Notes on the Bacteriology of " Dry-wood " Termites.
- Dry-wood-inhabiting Termites as a possible Factor 282 in the Etiology of Sprue.
- A Rat-Flea Survey of Ceylon with a Brief Discussion of Recent Work on Rat-Flea Species Distribution in Relation to the Spread of Bubonic Plague in the East Indies.
- Biology of the Colombo Water Supply.
- Hookworm disease and Ceylon sewage works.
- Fumigation for Plague Prevention with Special Reference to Colombo Port.
- Observations on Epidemic Malaria in the South-western Lowlands of Ceylon.
- Some probable Ceylon Larvivores.
- Further Observations on the Transmission of Malaria by Anopheline Mosquitoes in Ceylon.
- A Note on a Type oî Latrine Suitable for Use in Ceylon Villages.
- Comparison of the Caldwell and Stoll Methods of counting Hookworm Ova in Stools.
- Value of Periodic Mass Treatment in controlling Hookworm Disease.
- A Periodic Mass Treatment Programme as a Temporary Measure to control Hookworm Disease in Ceylon.
- Observations on the Transmission of Malaria by Anopheline Mosquitoes in Ceylon.
- The Identification of the Land Snakes of Ceylon.
- A Travelling Medical Laboratory.
- The Use of Copper Aceto-Arsenite (Paris Green) as an Anopheline Larvicide.
- The Organisation of Minor Anti-Anopheline Field Work.
- Researches on the Parasitology of Plague. Part I.
- The Preparation of an Anti-Rabies Vaccine.
- Melioidosis in a European.
- Researches on the Farasitology of Plague. Part I.
- Immunisation to Bacterial Diseases by Absorption through Mucous Membranes or the Skin.
- The Incidence of Pulmonary Tuberculosis in Colombo as indicated by an Examination of Sputa found in Public Places.