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Directory of Open Access Journals

The Directory of Open Access Journals (DOAJ) is a website that hosts a community-curated list of open access journals, maintained by Infrastructure Services for Open Access (IS4OA). It was launched in 2003 with 300 open access journals and now has expanded to over 22,886 indexed open access journals and 12,746,462 articles.

History, Art & Measurement

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Explore the main themes, entities and connections around Directory of Open Access Journals. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Available in
English
Commercial
No
Current status
Online
Launched
2003; 23 years ago (2003)
URL
doaj.org

Topics to explore

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Overview

History

Criteria for journals

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Directory of Open Access Journals

Nodes17
Edges16
Triples5
Avg. degree1.88
Density0.117647
Components1

How this topic connects Entity context

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Directory of Open Access Journals

Top relations

Available in · 1
Directory of Open Access Journals → English
Commercial · 1
Directory of Open Access Journals → No
Current status · 1
Directory of Open Access Journals → Online
Launched · 1
Directory of Open Access Journals → 2003; 23 years ago (2003)
URL · 1
Directory of Open Access Journals → doaj.org

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

journals open access doaj launched articles criteria directory infrastructure services is4oa scholarly number expanded indexed process updated 11 removed database

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Directory of Open Access JournalsAvailable inEnglish1.00infobox
Directory of Open Access JournalsCommercialNo1.00infobox
Directory of Open Access JournalsCurrent statusOnline1.00infobox
Directory of Open Access JournalsLaunched2003; 23 years ago (2003)1.00infobox
Directory of Open Access JournalsURLdoaj.org1.00infobox

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

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    Min side: 3
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