<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T20:33:51Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:10230/53349" metadataPrefix="marc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:10230/53349</identifier><datestamp>2025-12-19T22:59:44Z</datestamp><setSpec>com_2072_6</setSpec><setSpec>col_2072_452952</setSpec></header><metadata><record xmlns="http://www.loc.gov/MARC21/slim" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
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      <subfield code="a">Vorobyeva, Tamara</subfield>
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      <subfield code="a">Bel, Aurora</subfield>
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      <subfield code="c">2022-06-02T05:53:10Z</subfield>
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      <subfield code="c">2022-06-02T05:53:10Z</subfield>
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      <subfield code="c">2021</subfield>
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      <subfield code="a">This study focuses on the issue of language proficiency attainment among young&#xd;
heritage speakers of Russian living in Spain and examines factors that have been&#xd;
claimed to promote heritage language proficiency, namely, age, gender, age of onset&#xd;
to L2, quantity of exposure and family language use. A group of 30 Russian-SpanishCatalan trilingual children aged 7–11 participated in the study. In order to measure&#xd;
heritage language proficiency (L1 Russian), oral narratives were elicited.&#xd;
The results demonstrated a significant relationship between L1 proficiency and&#xd;
three sociolinguistic variables (age of onset to L2, quantity of exposure and family&#xd;
language use). Additionally, the multiply regression model demonstrated that the&#xd;
only significant variable affecting language proficiency was family language use and it&#xd;
accounted only for 33% of the variation of children’s language proficiency. The study&#xd;
raises the question about what are the other, yet unknown factors, which can affect&#xd;
heritage language proficiency.</subfield>
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      <subfield code="a">This research has benefited from support by the Spanish Ministry of Economy&#xd;
and Competitiveness (Grant FFI2016-75082-P).</subfield>
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      <subfield code="a">Heritage speakers</subfield>
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      <subfield code="a">Child bilingualism</subfield>
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      <subfield code="a">Language proficiency</subfield>
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      <subfield code="a">Language dominance</subfield>
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      <subfield code="a">Russian</subfield>
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      <subfield code="a">Input exposure</subfield>
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      <subfield code="a">Factors affecting language proficiency in heritage language: the case of young Russian heritage speakers in Spain</subfield>
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