Cristina Flores
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Cristina Flores has a total of 68 co-authors. Here are the top co-authors by number of shared publications:
- Esther Rinke
Goethe-Universität Frankfurt
22 shared publications - Pilar Barbosa
Universidade do Minho
5 shared publications - Aldona Sopata
Adam Mickiewicz University
4 shared publications - Ana Lúcia Santos
Universidade de Lisboa, Portugal
3 shared publications Esther Rinke
Goethe-Universität Frankfurt
3 shared publications- Juliana Novo Gomes
Universidade do Minho (UMinho)
3 shared publications
Latest Publications
- Open Access
- 23 July 2026
- Published by Cambridge University Press (CUP) in Journal of Child Language
- p. 1-21
Late acquisition of pronoun use in European Portuguese: Subject–object asymmetries in Portuguese-German bilingual children
This study investigates the use of subject and object pronouns in European Portuguese (EP) by Portuguese–German bilingual children living in Switzerland and their monolingual peers in Portugal. Written narratives from 61 children aged 10–12 were analysed with a focus on null versus overt subject and object realization. Results reveal a striking subject–object asymmetry in the production of the bilinguals: they overspecify subjects, producing overt pronouns more frequently in contexts of topic continuity where more null subjects are expected. Conversely, they underspecify objects, producing null object constructions and avoiding the use of clitics. We attribute the lateness of these phenomena to the complexity of overt subjects and clitic pronouns in the target system. Concerning the observed asymmetry between subjects and objects, we assume that children follow a universal referential hierarchy guiding the distribution of subject and object pronouns while at the same time disregarding discourse-pragmatic constraints.
- 23 July 2026
- Published by Cambridge University Press (CUP) in Journal of Child Language
- p. 1-21
Open AccessLate acquisition of pronoun use in European Portuguese: Subject–object asymmetries in Portuguese-German bilingual children
This study investigates the use of subject and object pronouns in European Portuguese (EP) by Portuguese–German bilingual children living in Switzerland and their monolingual peers in Portugal. Written narratives from 61 children aged 10–12 were analysed with a focus on null versus overt subject and object realization. Results reveal a striking subject–object asymmetry in the production of the bilinguals: they overspecify subjects, producing overt pronouns more frequently in contexts of topic continuity where more null subjects are expected. Conversely, they underspecify objects, producing null object constructions and avoiding the use of clitics. We attribute the lateness of these phenomena to the complexity of overt subjects and clitic pronouns in the target system. Concerning the observed asymmetry between subjects and objects, we assume that children follow a universal referential hierarchy guiding the distribution of subject and object pronouns while at the same time disregarding discourse-pragmatic constraints.
- Open Access
- 20 April 2026
- Published by Cambridge University Press (CUP) in Journal of Child Language
- p. 1-27
“a branca Schere” or “a tesoura weiβe”? Adjective placement in Portuguese–German code-switching by bilingual children and adolescents
This study investigates code-switching (CS) within the noun phrase in Portuguese–German bilingual children and adolescents (aged 8–16) in German-speaking Switzerland. Using an elicited imitation task with 49 participants, we examine how linguistic and extralinguistic factors shape CS behaviour. The experiment manipulated matrix language (German vs. Portuguese), insertion type (adjective vs. noun), and adjective position (prenominal vs. postnominal). The results show that CS strategies vary depending on the grammatical properties of the matrix language. In German, prenominal adjective position—regardless of the language of the inserted adjective—was the strongest predictor of repetition accuracy. In Portuguese, the language of the adjective played a central role. We propose the Constraint Integration Model to account for the interaction between matrix-language properties and lexical features. Additionally, older age and more positive attitudes towards German increased the likelihood of producing switched utterances.
- 20 April 2026
- Published by Cambridge University Press (CUP) in Journal of Child Language
- p. 1-27
Open Access“a branca Schere” or “a tesoura weiβe”? Adjective placement in Portuguese–German code-switching by bilingual children and adolescents
This study investigates code-switching (CS) within the noun phrase in Portuguese–German bilingual children and adolescents (aged 8–16) in German-speaking Switzerland. Using an elicited imitation task with 49 participants, we examine how linguistic and extralinguistic factors shape CS behaviour. The experiment manipulated matrix language (German vs. Portuguese), insertion type (adjective vs. noun), and adjective position (prenominal vs. postnominal). The results show that CS strategies vary depending on the grammatical properties of the matrix language. In German, prenominal adjective position—regardless of the language of the inserted adjective—was the strongest predictor of repetition accuracy. In Portuguese, the language of the adjective played a central role. We propose the Constraint Integration Model to account for the interaction between matrix-language properties and lexical features. Additionally, older age and more positive attitudes towards German increased the likelihood of producing switched utterances.
- Open Access
- 4 December 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (3) , 369-395
Are heritage speakers one step ahead in ongoing processes of diachronic change?
This study investigates whether heritage speakers of European Portuguese (EP) show a diachronically advanced behaviour in their comprehension of null object constructions. Based on a comprehension experiment, we compared heritage speakers to homeland speakers of EP, on the one hand and homeland speakers of Brazilian Portuguese (BP) on the other, the latter representing a variety in which null objects have diachronically spread. Our results confirm significant differences between EP homeland speakers and the two other groups but not between heritage speakers and BP homeland speakers, indicating an acceleration of diachronic change in the heritage speaker group. In addition, our study confirms that null objects in islands are available to homeland speakers of EP, challenging earlier analyses of null objects in this variety.
- 4 December 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (3) , 369-395
Open AccessAre heritage speakers one step ahead in ongoing processes of diachronic change?
This study investigates whether heritage speakers of European Portuguese (EP) show a diachronically advanced behaviour in their comprehension of null object constructions. Based on a comprehension experiment, we compared heritage speakers to homeland speakers of EP, on the one hand and homeland speakers of Brazilian Portuguese (BP) on the other, the latter representing a variety in which null objects have diachronically spread. Our results confirm significant differences between EP homeland speakers and the two other groups but not between heritage speakers and BP homeland speakers, indicating an acceleration of diachronic change in the heritage speaker group. In addition, our study confirms that null objects in islands are available to homeland speakers of EP, challenging earlier analyses of null objects in this variety.
- 28 November 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (1) , 94-100
What returnee bilinguals continue to teach us
Welcome to e-content platform of John Benjamins Publishing Company. Here you can find all of our electronic books and journals, for purchase and download or subscriber access.
- 28 November 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (1) , 94-100
What returnee bilinguals continue to teach us
Welcome to e-content platform of John Benjamins Publishing Company. Here you can find all of our electronic books and journals, for purchase and download or subscriber access.
- 4 November 2025
- Published by University of Minho
Línguas minoritárias em diferentes contextos: Contributos da investigação linguística
Este livro propõe uma reflexão sobre a aquisição e manutenção de línguas minoritárias em contextos de contacto linguístico que envolvem o português, a partir de uma perspetiva (psico)linguística. Centra-se em falantes bilingues que adquirem o português em contacto com outras línguas, abordando a aquisição e o uso do português como língua de herança, transmitida em comunidades emigrantes na diáspora, ou como língua maioritária, no caso de falantes bilingues que regressam a Portugal depois de crescerem em contexto de emigração. Com uma abordagem sistemática e acessível, o livro discute conceitos centrais do bilinguismo e das línguas de herança, os mecanismos de aquisição e erosão linguística e os fatores que influenciam o desenvolvimento de duas línguas em contacto. Destinado a investigadores, estudantes e profissionais interessados na aquisição e manutenção de línguas em contextos multilingues, este livro oferece uma visão abrangente e atual sobre os fatores que moldam o desenvolvimento bilingue e a vitalidade das línguas minoritárias.
- 4 November 2025
- Published by University of Minho
Línguas minoritárias em diferentes contextos: Contributos da investigação linguística
Este livro propõe uma reflexão sobre a aquisição e manutenção de línguas minoritárias em contextos de contacto linguístico que envolvem o português, a partir de uma perspetiva (psico)linguística. Centra-se em falantes bilingues que adquirem o português em contacto com outras línguas, abordando a aquisição e o uso do português como língua de herança, transmitida em comunidades emigrantes na diáspora, ou como língua maioritária, no caso de falantes bilingues que regressam a Portugal depois de crescerem em contexto de emigração. Com uma abordagem sistemática e acessível, o livro discute conceitos centrais do bilinguismo e das línguas de herança, os mecanismos de aquisição e erosão linguística e os fatores que influenciam o desenvolvimento de duas línguas em contacto. Destinado a investigadores, estudantes e profissionais interessados na aquisição e manutenção de línguas em contextos multilingues, este livro oferece uma visão abrangente e atual sobre os fatores que moldam o desenvolvimento bilingue e a vitalidade das línguas minoritárias.
- 9 September 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (1) , 1-25
What returnee bilinguals may teach us about language attrition, language stabilization, and individual variation
This epistemological article explores the phenomena of language attrition and stabilization in returnees — bilinguals who spent formative years abroad and later returned to their parents’ homeland. Drawing on empirical and longitudinal research, the paper distinguishes between two returnee profiles: heritage speakers returning to their parents’ country of origin and children who temporarily lived abroad due to parental relocation. Both groups experience a drastic shift in linguistic input, offering a unique window into mechanisms of language development, decline, and re-stabilization. The focus lies on the attrition of early-acquired L2s following return, under conditions of input loss. Studies reviewed here demonstrate how age of return, L2 proficiency, literacy, and continued exposure modulate the rate and depth of attrition. Evidence from case studies — such as German-speaking children returning to Turkey or Portugal — shows that children who return before puberty are especially vulnerable to rapid attrition. In contrast, Japanese–English returnees often retain aspects of their L2, attributed to more consistent post-return input. We support a multidimensional approach to language attrition that integrates linguistic, cognitive, and environmental variables. Returnees serve as a crucial population for refining theories of bilingual development, revealing how input shifts, maturation, and individual differences interact to shape language trajectories.
- 9 September 2025
- Published by John Benjamins Publishing Company in Linguistic Approaches to Bilingualism
- Vol. 16 (1) , 1-25
What returnee bilinguals may teach us about language attrition, language stabilization, and individual variation
This epistemological article explores the phenomena of language attrition and stabilization in returnees — bilinguals who spent formative years abroad and later returned to their parents’ homeland. Drawing on empirical and longitudinal research, the paper distinguishes between two returnee profiles: heritage speakers returning to their parents’ country of origin and children who temporarily lived abroad due to parental relocation. Both groups experience a drastic shift in linguistic input, offering a unique window into mechanisms of language development, decline, and re-stabilization. The focus lies on the attrition of early-acquired L2s following return, under conditions of input loss. Studies reviewed here demonstrate how age of return, L2 proficiency, literacy, and continued exposure modulate the rate and depth of attrition. Evidence from case studies — such as German-speaking children returning to Turkey or Portugal — shows that children who return before puberty are especially vulnerable to rapid attrition. In contrast, Japanese–English returnees often retain aspects of their L2, attributed to more consistent post-return input. We support a multidimensional approach to language attrition that integrates linguistic, cognitive, and environmental variables. Returnees serve as a crucial population for refining theories of bilingual development, revealing how input shifts, maturation, and individual differences interact to shape language trajectories.
- Open Access
- 14 July 2025
- Published by Taylor & Francis in International Journal of Bilingual Education and Bilingualism
- Vol. 28 (8) , 960-979
The impact of change of environment on Polish-German returnees' childhood languages. Effects of attrition and reinforcement on lexical knowledge
- 14 July 2025
- Published by Taylor & Francis in International Journal of Bilingual Education and Bilingualism
- Vol. 28 (8) , 960-979
Open AccessThe impact of change of environment on Polish-German returnees' childhood languages. Effects of attrition and reinforcement on lexical knowledge
- 15 April 2025
- Published by John Benjamins Publishing Company
- p. 1-26
Null objects from a cross-linguistic and developmental perspective
Choose from multiple link options via Crossref
- 15 April 2025
- Published by John Benjamins Publishing Company
- p. 1-26
Null objects from a cross-linguistic and developmental perspective
Choose from multiple link options via Crossref
- Open Access
- 11 November 2024
- Published by Uniwersytet Jagiellonski - Wydawnictwo Uniwersytetu Jagiellonskiego in Romanica Cracoviensia
- Vol. 24 (3) , 383-398
Overt Pronouns Are Challenging: Subject Realization in Written Narratives of Portuguese-French Bilingual School-Age Children
This paper examines the use of referential expressions in the subject position in European Portuguese (EP) in a corpus of narratives written by two groups of Portuguese-speaking school-age children: monolingually-raised children living in Portugal and bilingual French-Portuguese children living in Switzerland. We focus on the children’s choice of null and overt subjects, considering both the syntactic context (inter- and intrasentential) and the pragmatic context (topic continuity and topic shift). Additionally, we explore potential age and proficiency effects within the group of bilinguals. Results show an overuse of overt pronouns in intersentential topic continuity contexts in the narratives of the bilingual children, modulated by proficiency and age. This confirms that potential changes to heritage language grammars in EP may affect, in particular, the use of overt subject pronouns. The overuse of strong pronouns reflects that their acquisition is challenging for monolingual and for bilingual children alike, probably due to the complexity and variability of overt subject pronouns in the adult grammar.
- 11 November 2024
- Published by Uniwersytet Jagiellonski - Wydawnictwo Uniwersytetu Jagiellonskiego in Romanica Cracoviensia
- Vol. 24 (3) , 383-398
Open AccessOvert Pronouns Are Challenging: Subject Realization in Written Narratives of Portuguese-French Bilingual School-Age Children
This paper examines the use of referential expressions in the subject position in European Portuguese (EP) in a corpus of narratives written by two groups of Portuguese-speaking school-age children: monolingually-raised children living in Portugal and bilingual French-Portuguese children living in Switzerland. We focus on the children’s choice of null and overt subjects, considering both the syntactic context (inter- and intrasentential) and the pragmatic context (topic continuity and topic shift). Additionally, we explore potential age and proficiency effects within the group of bilinguals. Results show an overuse of overt pronouns in intersentential topic continuity contexts in the narratives of the bilingual children, modulated by proficiency and age. This confirms that potential changes to heritage language grammars in EP may affect, in particular, the use of overt subject pronouns. The overuse of strong pronouns reflects that their acquisition is challenging for monolingual and for bilingual children alike, probably due to the complexity and variability of overt subject pronouns in the adult grammar.
- Open Access
- 15 October 2024
- Published by Associacao Portuguesa de Linguistica in Revista da Associação Portuguesa de Linguística
- No. 11
Nota Prévia
Nota Prévia ao n.º 11 da RAPL.
- 15 October 2024
- Published by Associacao Portuguesa de Linguistica in Revista da Associação Portuguesa de Linguística
- No. 11
Open AccessNota Prévia
Nota Prévia ao n.º 11 da RAPL.