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Kallipos

On the record

2026 work
The initiative’s 2026 extension lists large-scale updates, translations of existing textbooks, and EPUB3 editions.kallipos.gr · read 5 Oct 2026
Access
Every book in the repository is freely available in its entirety for users to download.kallipos.gr · read 4 Oct 2026
Authoring formats
The authoring page provides writing formats for 2026 in DOCX and lists InDesign and XeLaTeX resources.kallipos.gr · read 4 Oct 2026
Authoring resources
The authoring page provides writing formats, cover formats, material directories, logos, authoring instructions, and material-submission instructions.kallipos.gr · read 5 Oct 2026
Authoring workflow
Authors submit proposals through open calls, and proposals are evaluated by the project's Scientific Coordination and Evaluation Committee with external evaluators.kallipos.gr · read 4 Oct 2026
Author submissions
Authors can submit a proposal through an open call or offer a finished book for free in digital format; proposals and books are evaluated by the Scientific Committee.kallipos.gr · read 5 Oct 2026
Book formats
The site describes KALLIPOS e-books as viewable or editable in PDF, EPUB, LaTeX, and DocBook formats.kallipos.gr · read 5 Oct 2026
Editing and publication
The project workflow includes linguistic and technical editing before the manuscript is uploaded to the repository.kallipos.gr · read 5 Oct 2026
Editorial process
After a proposal is approved, the manuscript proceeds to linguistic and technical editing before upload to the repository.kallipos.gr · read 4 Oct 2026
Education
Most repository books are educational, and many are recommended by teachers for their courses.kallipos.gr · read 4 Oct 2026
Eligibility
The registry lists professors and lecturers, retired or emeritus professors, researchers, scientific and research associates, freelance scientists, and PhD and master's degree holders as eligible registrants.kallipos.gr · read 4 Oct 2026
Eligible users
The site lists professors, retired professors or professors emeriti, researchers, scientific and research associates, freelancers or scientists, and PhD and master’s degree holders as eligible to register.kallipos.gr · read 5 Oct 2026
Free access
Every book in the repository is freely available in its entirety for users to download.kallipos.gr · read 5 Oct 2026
Funding and governance
KALLIPOS is currently funded by Greece’s Public Investment Program through the Ministry of Education and Religious Affairs.kallipos.gr · read 5 Oct 2026
Identifiers
The FAQ says the books have ISBNs and EUDOXOS codes and are included in the relevant directories.kallipos.gr · read 4 Oct 2026
Project operators
The project is implemented by NTUA’s Research Committee in collaboration with the Hellenic Academic Libraries Link (HEAL-Link).kallipos.gr · read 5 Oct 2026
Purpose
KALLIPOS develops electronic textbooks, mainly for students and professors at Greek universities, and makes them freely available with open licenses through its digital repository.kallipos.gr · read 5 Oct 2026
Registry
The project's web-based Registration and Administration Platform supports member and collaborator work, proposal administration, and evaluation workflows.kallipos.gr · read 4 Oct 2026

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