A wide variety of language skills has been shown to be compromised in children from low socioeconomic status (SES). However, few studies have investigated the effect of SES on language development in infants. The aim of this study is two-fold: to investigate when the first SES-effects on language can be observed and to explore the effects of three variables often claimed to be linked to SES – gestational duration, stress and parent-child interaction – on language development. Parents/caregivers of 539 Dutch-acquiring infants aged 8-13 months from mid to high SES backgrounds completed a questionnaire including the LENA Developmental Snapshot (Gilkerson et al., 2017a) and the Brigance Parent-Child Interaction Scale (Glascoe & Brigance, 2002). No association was found between SES and language development. However, the results suggest that corrected age and parent-child interaction positively influence language development at this early age.

中文翻译：

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生命第一年语言发展的社会经济地位和其他潜在风险因素

研究表明，社会经济地位较低 (SES) 的儿童的多种语言技能都会受到影响。然而，很少有研究调查 SES 对婴儿语言发展的影响。这项研究的目的有两个：调查何时可以观察到 SES 对语言的首次影响，以及探索通常声称与 SES 相关的三个变量（妊娠持续时间、压力和亲子互动）对语言的影响。语言发展。539 名 8-13 个月大、具有中高级 SES 背景的荷兰后天婴儿的父母/照顾者完成了一份调查问卷，其中包括 LENA 发育快照（Gilkerson 等人，2017a）和 Brigance 亲子互动量表（Glascoe & Brigance，2002） ）。没有发现 SES 和语言发展之间存在关联。然而，结果表明，纠正年龄和亲子互动对早期的语言发展产生积极影响。