CORE vs Open Knowledge Maps
CORE
core.ac.ukOpen Knowledge Maps
openknowledgemaps.orgSide by side
| Figure | CORE | Open Knowledge Maps |
|---|---|---|
| Price from | Free | €40/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 11 | 9 |
| Spec score · Research Paper Discovery Tools | 8.8 (#3) | 7.2 (#21) |
| Founded | The Open University records the CORE project period as February–July 2011, and contemporary OU news says the service launched in 2011. | 2015 |
| Headquarters | Milton Keynes, United Kingdom | Vienna, Austria |
Plans
CORE
- StartingPriced on request
- SupportingPriced on request
- SustainingPriced on request
- CORE APIFree
- CORE API — free access without registrationFree
- Institution and Enterprise API trialFree
- Starting membershipFree
- Starting membershipFree
- CORE API — registered accessPriced on request
- Supporting membershipPriced on request
Open Knowledge Maps
- Basic Membership — lower & middle income countries€480 a year
- Sustaining Membership — lower & middle income countries€780 a year
- Visionary Membership — lower & middle income countries€1,280 a year
- Basic Membership — high income countries (small organisations)€1,900 a year
- Sustaining Membership — high income countries (small organisations)€2,900 a year
- Basic Membership — high income countries (large organisations)€3,800 a year
- Visionary Membership — high income countries (small organisations)€5,400 a year
- Sustaining Membership — high income countries (large organisations)€5,800 a year
- Visionary Membership — high income countries (large organisations)€10,800 a year
In their own words
CORE
CORE is a multidisciplinary discovery service for scholarly work gathered from repositories, preprint servers and journals. Its search covers research papers, journal articles, preprints, theses, dissertations, conference proceedings, reports and books. CORE says its collection holds 449 million searchable papers, including 57 million full texts. Researchers and the public can search this material; developers can use the API for real-time access to metadata and full texts. The CORE Dataset supports downloading data for analysis and text mining on an organisation’s own infrastructure, though access is limited to users representing organisations registered in non-sanctioned countries. Individuals can use the API instead. CORE Discovery is available as a browser extension, repository plugin and API, and CORE Recommender suggests related articles in repositories, journal systems and web interfaces. Free API access costs nothing, subject to rate limits of one batch request or five single requests per 10 seconds. Starting membership costs nothing for data providers. The service describes itself as not-for-profit and community-governed.
Open Knowledge Maps
Open Knowledge Maps has no write-up on Specifiction yet; its figures are above.