Evidence map›Paper›PMID 41094210›Full record

ArticleBehavior research methods2025

TCBLex - A lexical database of Finnish literary texts for children.

Tapio Nojonen, Kiia Korsu, Filip Ginter, Veronika Laippala, Jenna Kanerva

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In one paragraph

Article in Behavior research methods, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Tapio NojonenDepartment of Computing, University of Turku, Turku, Southwest Finland, FI, Finland. tenojo@utu.fi.ORCID http://orcid.org/0009-0006-8056-3197
Kiia KorsuDepartment of Biology, University of Turku, Turku, Southwest Finland, FI, Finland.
Filip GinterDepartment of Computing, University of Turku, Turku, Southwest Finland, FI, Finland.
Veronika LaippalaSchool of Languages and Translations Studies, University of Turku, Turku, Southwest Finland, FI, Finland.
Jenna KanervaDepartment of Computing, University of Turku, Turku, Southwest Finland, FI, Finland.

Funding

Opetus- ja Kulttuuriministeriö #VN/3137/2024-OKM-4Research Council of Finland #358924, #358947
6 · The paper itself

Abstract

This work introduces TCBLex, a lexical database of Finnish literary works read by children between the ages of 7 and 15. We explain in detail the work done to build the corpus TCBLex is based on, including how books were sampled and collected, turned into text files, and finally processed. We also touch on legal considerations and how it is possible to build such a corpus in the EU. TCBLex contains over 11 million tokens that are annotated with parts-of-speech tags and lemmatized. We provide 14 different sub-lexicons in total, covering individual intended reading ages, age groups, as well as different genres. We also provide versions with additional morphological information, such as the cases and tenses of words. TCBLex provides various psycholinguistically interesting lexical statistics for both word types and lemmas, such as different frequency metrics, distributions, word lengths, numbers of syllables, morphological paradigm sizes, and for the first time in a Finnish lexicon, ages when words and lemmas are first encountered in books. TCBLex is freely available at https://doi.org/10.5281/zenodo.15655580 .

Indexed as

Databases, FactualPsycholinguisticsReadingVocabularyAdolescentChildFinlandHumansLanguageMaleChildrenCorpusFinnishFrequencyLexical database

Identifiers

PMID41094210
PMCPMC12528317

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.