Language development and inequality in early childhood
A study in Caribbean Colombian contexts
Bibliographic Data
| ID | 17804148 |
|---|---|
| Authors | Mayilin Moreno-Torres (Universidad del Norte, corresponding author), María Bolívar-Gómez (Universidad del Norte), Elias David Niño-Ruiz, Elías Niño-Ruiz (0000-0001-7784-8163, Universidad del Norte), Karol Gutiérrez-Ruiz (0000-0002-6808-9086, Universidad Tecnológica de Bolívar) |
| Year | 2026 |
| Pages | 1-20 |
| Publication date | 2026-04-11 |
| Open Access | No |
| Type | ARTICLE |
| Venue | Vulnerable Children and Youth Studies (JOURNAL) |
| Journal identifiers | ISSN: 1745-0136 • E-ISSN: 1745-0128 |
| Publisher | Routledge (PUBLISHER • GB) |
| DOI | 10.1080/17450128.2026.2646858 |
| OpenAlex | W7153579103 |
| Language | EN |
| References cited | 50 |
Children growing up in structurally disadvantaged contexts face increased risks of delayed language development, yet evidence from the Latin American Caribbean remains limited. This study examined how personal, prelinguistic, and contextual factors jointly shape expressive language among young children in Caribbean Colombia, a setting marked by sociocultural diversity, poverty, and inequality. A cross-sectional sample of 174 children aged 8–30 months attending early childhood development centers together with their primary caregivers, who completed caregiver-reported versions of the Colombian adaptation of the MacArthur – Bates Communicative Development Inventories. As an exploratory approach, Random Forest regression models were estimated separately for children aged 8–16 months (expressive vocabulary) and 16–30 months (vocabulary size and phrase complexity), including child characteristics, prelinguistic abilities, family composition, and socioeconomic indicators as candidate predictors. In the 8–16-month group, prelinguistic skills (gesture use, imitation, phrase comprehension), age, and caregiver education emerged as key contributors to expressive vocabulary, alongside markers of lower economic burden. In the 16–30-month group, model performance was weaker and less stable; exploratory patterns suggested a growing influence of socioeconomic disadvantage and caregiver education on vocabulary and early syntax, which requires cautious interpretation. Overall, findings highlight how early communicative environments, prelinguistic abilities, and structural constraints intersect in vulnerable communities. Strengthening context-sensitive early stimulation, supporting caregivers living in poverty, and improving access to linguistically rich services may help prevent the consolidation of language and learning inequalities in early childhood.
Developing country · Gender inequality · Inequality · Language development · Developmental and Educational Neuropsychology · Inclusive Education and Diversity · Language Development and Disorders
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| Highly cited | No |
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