Article

Alraddadi, H. ORCID: https://orcid.org/0009-0009-7473-2689, Aveledo, F. ORCID: https://orcid.org/0000-0002-7736-1600, Hangelbroek, R. ORCID: https://orcid.org/0000-0002-0442-5378 and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2025) Paying attention to verb-noun collocations among returnees and heritage speakers: how vulnerable are L2 English collocations to attrition? Bilingualism Language and Cognition, 28 (2). pp. 563-576. ISSN 1366-7289 doi: 10.1017/S1366728924000610

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2025) BLC and subordination in heritage speakers — towards a new research agenda: commentary on Hulstijn (2024). Languages, 10 (5). 100. ISSN 2226-471X doi: 10.3390/languages10050100

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2025) Ways forward in the study of translanguaging. Linguistic Approaches to Bilingualism, 15 (1). pp. 108-116. ISSN 1879-9272 doi: 10.1075/lab.24091.tre

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2024) Code-switching and translanguaging: why they have a lot in common. ELT Journal, 78 (1). pp. 82-87. ISSN 1477-4526 doi: 10.1093/elt/ccad059

Vogelzang, M., Tsimpli, I. M., Balasubramanian, A., Panda, M., Alladi, S., Reddy, A., Mukhopadhyay, L., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Marinis, T. (2024) Effects of mother tongue education and multilingualism on reading skills in the regional language and English in India. TESOL Quarterly. ISSN 1545-7249 doi: 10.1002/tesq.3326

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2024) Unravelling translanguaging: a critical appraisal. ELT Journal, 78 (1). pp. 64-71. ISSN 1477-4526 doi: 10.1093/elt/ccad058

Vicary, A. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2024) Reading against all odds: creative coping strategies of international students in HE. International Journal of Bilingual Education and Bilingualism, 27 (8). pp. 1128-1141. ISSN 1747-7522 doi: 10.1080/13670050.2024.2345698

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2024) Translanguaging: what is it beyond smoke and mirrors? Linguistic Approaches to Bilingualism, 15 (1). pp. 1-26. ISSN 1879-9272 doi: 10.1075/lab.24015.tre

Korenar, M., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Pliatsikas, C. ORCID: https://orcid.org/0000-0001-7093-1773 (2023) Brain structure adapts dynamically to highly demanding bilingual experiences: insights from interpreters and translators. Ampersand, 11. 100148. ISSN 2215-0390 doi: 10.1016/j.amper.2023.100148

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2023) The simple view of borrowing and code-switching. International Journal of Bilingualism. ISSN 1756-6878 doi: 10.1177/13670069231168535

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Aveledo, F. ORCID: https://orcid.org/0000-0002-7736-1600 (2023) Approaching motion in a second language: how bilinguals restructure motion event expressions inside and outside the classroom. International Review of Applied Linguistics in Language Teaching, 61 (1). pp. 1-12. ISSN 1613-4141 doi: 10.1515/iral-2023-0006

Korenar, M., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Pliatsikas, C. ORCID: https://orcid.org/0000-0001-7093-1773 (2023) Two languages in one mind: insights into cognitive effects of bilingualism from usage-based approaches. Naše řeč, 106 (1). pp. 24-46. ISSN 2571-0893 doi: 10.58756/n11062303

Korenar, M., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Pliatsikas, C. ORCID: https://orcid.org/0000-0001-7093-1773 (2023) Dynamic effects of bilingualism on brain structure map onto general principles of experience-based neuroplasticity. Scientific Reports, 13. 3428. ISSN 2045-2322 doi: 10.1038/s41598-023-30326-3

Laws, J. ORCID: https://orcid.org/0000-0001-7275-116X, Attwood, A. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2022) Unlearning the boundary-crossing constraint: Processing Instruction and the acquisition of motion event construal. International Review of Applied Linguistics in Language Teaching, 60 (4). pp. 1089-1118. ISSN 1613-4141 doi: 10.1515/iral-2020-0147

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Majid, S., Yap, N. T. and Flynn, N. ORCID: https://orcid.org/0000-0002-3710-9910 (2022) Explaining the diversity in Malay-English code-switching patterns: the contribution of typological similarity and bilingual optimization strategies. Languages, 7 (4). 299. ISSN 2226-471X doi: 10.3390/languages7040299

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Mukhopadhyay, L., Balasubramanian, A., Tamboli, V. and Tsimpli, I. (2022) How ready are Indian primary school children for English medium instruction? An analysis of the relationship between the reading skills of low SES children, their oral vocabulary and English input in the classroom in government schools in India. Applied Linguistics, 43 (4). pp. 746-775. ISSN 1477-450X doi: 10.1093/applin/amac003

Lightfoot, A., Balasubramanian, A., Tsimpli, I., Mukhopadhyay, L. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2022) Measuring the multilingual reality: lessons from classrooms in Delhi and Hyderabad. International Journal of Bilingual Education and Bilingualism, 25 (6). pp. 2208-2228. ISSN 1747-7522 doi: 10.1080/13670050.2021.1899123

Hofweber, J., Marinis, T. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2020) How different code-switching types modulate bilinguals’ executive functions - a dual control mode perspective. Bilingualism: Language and Cognition, 23 (4). pp. 909-925. ISSN 1469-1841 doi: 10.1017/S1366728919000804

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Ongun, Z., Hofweber, J. and Korenar, M. (2020) Experimentally induced language modes and regular code-switching habits boost bilinguals’ executive performance: evidence from a within-subject paradigm. Frontiers in Psychology, 11. pp. 1-23. ISSN 1664-1078 doi: 10.3389/fpsyg.2020.542326

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Ongun, Z., Hofweber, J. and Korenar, M. (2020) Explaining individual differences in executive functions performance in multilinguals: the impact of code-switching and alternating between multicultural identity styles. Frontiers in Psychology, 11. 561088. ISSN 1664-1078 doi: 10.3389/fpsyg.2020.561088

Trakulphadetkrai, N. V. ORCID: https://orcid.org/0000-0002-0706-7991, Courtney, L., Clenton, J., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Tsakalaki, A. ORCID: https://orcid.org/0000-0001-7342-3811 (2020) The contribution of general language ability, reading comprehension and working memory to mathematics achievement among children with English as additional language (EAL): an exploratory study. International Journal of Bilingual Education and Bilingualism, 23 (4). pp. 463-487. ISSN 1367-0050 doi: 10.1080/13670050.2017.1373742

Łuniewska, M., Wodniecka, Z., Miller, C. A., Smolík, F., Butcher, M., Chondrogianni, V., Hreich, E. K., Messarra, C., A. Razak, R., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Yap, N. T., Abboud, L., Talebi, A., Gureghian, M., Tuller, L. and Haman, E. (2019) Age of acquisition of 299 words in seven languages: American English, Czech, Gaelic, Lebanese Arabic, Malay, Persian and Western Armenian. PLoS ONE, 14 (8). e0220611. ISSN 1932-6203 doi: 10.1371/journal.pone.0220611

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2019) What defines language dominance in bilinguals? Annual Reviews of Linguistics, 5. pp. 375-393. ISSN 011817-045554 doi: 10.1146/annurev-linguistics-011817-045554

Tsimpli, I., Mukhopadhyay, L., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Alladi, S., Marinis, T., Panda, M., Balasubramanian, A. and Sinha, P. (2019) Multilingualism and multiliteracy in primary education in India: a discussion of some methodological challenges of an interdisciplinary research project. Research in Comparative & International Education, 14 (1). pp. 54-76. ISSN 17454999 doi: 10.1177/1745499919828908

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Alkhudiry, R. and Laws, J. ORCID: https://orcid.org/0000-0001-7275-116X (2019) Using the YARC Secondary with adult Arabic L1 learners of English: an exploration of L2 learners’ reading comprehension and their ability to learn new words. Language Studies Working Papers, 10. pp. 3-16. ISSN 2040-3461

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Parslow, P. and Williams, S. (2018) Back to basics: how measures of lexical diversity can help discriminate between CEFR levels. Applied Linguistics, 39 (3). pp. 302-327. ISSN 1477-450X doi: 10.1093/applin/amw009

Wang, Y. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2017) Explaining listening comprehension among L2 learners of English: the contribution of general language proficiency, vocabulary knowledge and metacognitive awareness. System, 65. pp. 139-150. ISSN 0346-251X doi: 10.1016/j.system.2016.12.013

Yap, N. T., Razak, R. A., Haman, E., Łuniewska, M. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2017) Construction of the Malay Cross-linguistic Lexical Task: a preliminary report. Language Studies Working Papers, 8. pp. 47-61. ISSN 2040-3461

Hofweber, J., Marinis, T. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2016) Effects of dense code-switching on executive control. Linguistic Approaches to Bilingualism, 6 (5). pp. 648-668. ISSN 1879-9272 doi: 10.1075/lab.15052.hof

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Daller, M., Furman, R. and Rothman, J. (2016) Ultimate attainment in the use of lexical collocations among heritage speakers of Turkish in Germany and Turkish-German returnees. Bilingualism: Language and Cognition, 19 (3). pp. 504-519. ISSN 1469-1841 doi: 10.1017/S1366728915000139

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Calude, A. (2015) The role of statistical learning in the acquisition of motion event construal in a second language. International Journal of Bilingual Education and Bilingualism, 18 (5). pp. 602-623. ISSN 1367-0050 doi: 10.1080/13670050.2015.1027146

Rothman, J. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2014) A prolegomenon to the construct of the native speaker: heritage speaker bilinguals are natives too! Applied Linguistics, 35 (1). pp. 93-98. ISSN 1477-450X doi: 10.1093/applin/amt049

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Milton, J. (2013) Vocabulary size revisited: the link between vocabulary size and academic achievement. Applied Linguistics Review, 4 (1). pp. 151-172. ISSN 1868-6311 doi: 10.1515/applirev-2013-0007

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2012) Thinking for speaking and linguistic relativity among bilinguals: towards a new research agenda. Language, Interaction and Acquisition, 3 (2). pp. 288-300. ISSN 1879-7873 doi: 10.1075/lia.3.2.06tre

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2012) Grammatical collocations and verb-particle constructions in Brussels French: a corpus-linguistic approach to transfer. International Journal of Bilingualism, 16 (1). pp. 53-82. ISSN 1367-0069 doi: 10.1177/1367006911403213

Larrañaga, P., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Tidball, F. and Gil Ortega, M.-c. (2012) L1 transfer in the acquisition of manner and path in Spanish by native speakers of English. International Journal of Bilingualism, 16 (1). pp. 117-138. ISSN 1756-6878 doi: 10.1177/1367006911405577

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2011) Operationalising and measuring language dominance. International Journal of Bilingualism, 15 (2). pp. 147-163. ISSN 1756-6878 doi: 10.1177/1367006910381186

Daller, M. H., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Furman, R. (2011) Transfer of conceptualisation patterns in bilinguals: the construal of motion events in Turkish and German. Bilingualism: Language and Cognition, 14 (1). pp. 95-119. ISSN 1469-1841 doi: 10.1017/S1366728910000106

Tidball, F. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2008) Analysing lexical richness in French learner language: what frequency lists and teacher judgements can tell us about basic and advanced words. Journal of French Language Studies, 18 (3). pp. 299-313. ISSN 0959-2695 doi: 10.1017/S0959269508003463 (Special issue: knowledge and use of the lexicon in French as a second language)

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Ozsoy, A. S. and van Hout, R. (2007) (In)Complete acquisition of Turkish among Turkish German bilinguals in Germany and Turkey: an analysis of complex embeddings in narratives. International Journal of Bilingual Education and Bilingualism, 10 (3). pp. 248-276. ISSN 1367-0050 doi: 10.2167/beb443.0

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2005) Brussels French une fois: Transfer-induced innovation or system-internal development? Bilingualism: Language and Cognition, 8 (2). pp. 145-157. ISSN 1469-1841 doi: 10.1017/S1366728905002166

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2005) Evidence for insertional codemixing: mixed compounds and French nominal groups in Brussels Dutch. International Journal of Bilingualism, 9 (3-4). pp. 477-506. ISSN 1756-6878 doi: 10.1177/13670069050090030901

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Mougeon, R. (2005) The role of transfer in language variation and change: Evidence from contact varieties of French. Bilingualism: Language and Cognition, 8 (2). pp. 93-98. ISSN 1469-1841 doi: 10.1017/S1366728905002191

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (1999) Borrowing and shift-induced interference: contrasting patterns in French-Germanic contact in Brussels and Strasbourg. Bilingualism: Language and Cognition, 2 (1). pp. 1-22. ISSN 1469-1841

Book or Report Section

Korenar, M., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Pliatsikas, C. ORCID: https://orcid.org/0000-0001-7093-1773 (2024) ‘Verbal salad’ is good for you: demystifying mixing of two languages. In: Franck, J., Faloppa, F. ORCID: https://orcid.org/0000-0002-1058-6768 and Marinis, T. (eds.) Myths and facts about multilingualism. CALEC- TBR books.

Tsimpli, I., Mukhopadhyay, L., Balasubramanian, A. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2024) Microstructural properties in the narrative retellings of young English learners in EMI schools in India: the role of L2 literacy, minority languages and English input in the classroom. In: Grohman, K. K. (ed.) Multifaceted Multilingualism. Studies in Bilingualism (66). John Benjamins, Amsterdam, pp. 68-122. ISBN 9789027214638 doi: 10.1075/sibil.66.04tsi

Trakulphadetkrai, N. V. ORCID: https://orcid.org/0000-0002-0706-7991, Courtney, L., Clenton, J., Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Tsakalaki, A. ORCID: https://orcid.org/0000-0001-7342-3811 (2023) The contribution of general language ability, reading comprehension and working memory to mathematics achievement among children with English as additional language (EAL): an exploratory study. In: Brooks, G., Clenton, J. and Fraser, S. (eds.) EAL research for the classroom: Practical and pedagogical implications. Routledge, pp. 59-80. ISBN 9781032229539 doi: 10.4324/9781003274889-6

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Huang, J. (2020) Measuring reading and vocabulary with the Test for English Majors Band 4: a concurrent validity study. In: Clenton, J. and Booth, P. (eds.) Vocabulary and the four skills- current issues future concerns. Taylor & Francis, Abingdon. ISBN ISBN9780429285400 doi: 10.4324/9780429285400

Brehmer, B. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2020) Two sides of one coin? The relevance of first language attrition for the acquisition of heritage languages. In: Brehmer, B. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (eds.) Lost in Transmission: The role of attrition and input in heritage language development. Studies in Bilingualism, 59. John Benjamins, pp. 2-13. ISBN 9789027205391 doi: 10.1075/sibil.59.int

Hofweber, J., Marinis, T. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2019) Effects of dense code-switching on executive control. In: Sekerina, I. A., Spradlin, L. and Valian, V. (eds.) Bilingualism, Executive Function, and Beyond: Questions and insights. Studies in Bilingualism (57). John Benjamins, pp. 161-180. ISBN 9789027262745 doi: 10.1075/sibil.57.11hof

Hofweber, J., Marinis, T. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2018) Predicting executive functions in bilinguals using ecologically valid measures of code-switching behavior. In: Miller, D., Bayram, F., Rothman, J. and Serratrice, L. ORCID: https://orcid.org/0000-0001-5141-6186 (eds.) Bilingual Cognition and Language. The State of the Science Across its Subfields. Studies in Bilingualism (54). John Benjamins, Amsterdam, pp. 181-205. ISBN 9789027264541 doi: 10.1075/sibil.54

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2018) The measurement of bilingual abilities: central challenges. In: De Houwer, A. and Ortega, L. (eds.) The Cambridge Handbook of Bilingualism. Cambridge University Press, Cambridge, pp. 289-306. ISBN 9781316831922 doi: 10.1017/9781316831922.016

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Xu, Z. (2016) Can classroom learners use statistical learning? A new perspective on motion event construal in a second language. In: Alonso Alonso, R. (ed.) Crosslinguistic Influence in Second Language Acquisition. Second Language Acquisition. Multilingual Matters, Bristol, pp. 121-146. ISBN 9781783094813

Tang, C. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2016) Assessing incidental vocabulary learning by Chinese EFL learners: a test of the Involvement Load Hypothesis. In: Yu, G. and Jin, Y. (eds.) Assessing Chinese learners of English: language constructs, consequences and conundrums. Palgrave, London, pp. 121-149. ISBN 9781137449771 doi: 10.1057/9781137449788

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Korybski, T. (2015) Using lexical diversity measures to operationalise language dominance in bilinguals. In: Silva-Corvalan, C. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (eds.) Language dominance in bilinguals: issues of measurement and operationalization. Cambridge University Press, Cambridge, pp. 106-123. ISBN 9781107044494

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2015) The construct of language dominance, its operationalization and measurement. In: Silva-Corvalan, C. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (eds.) Language Dominance in Bilinguals: Issues of Measurement and Operationalization. Cambridge University Press, Cambridge, pp. 235-265. ISBN 9781107044494

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Tidball, F. (2015) Can L2 learners learn new ways to conceptualise events? Evidence from motion event construal among English-speaking learners of French. In: Guijarro-Fuentes, P., Schmitz, K. and Müller, N. (eds.) The acquisition of French in multi-lingual contexts. Multilingual Matters, Bristol, pp. 145-184. ISBN 9781783094523

Daller, M. H. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2014) Moving between languages: Turkish returnees from Germany. In: Menzel, B. and Engel, C. (eds.) Rückkehr in die Fremde? Ethnische Remigration russlanddeutscher Spätaussiedler. Ost-West-Express. Kultur und Übersetzung (21). Frank & Timme, Berlin, pp. 185-212. ISBN 9873865964663

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2013) Measuring lexical diversity among L2 learners of French: an exploration of the validity of D, MTLD and HD-D as measures of language ability. In: Jarvis, S. and Daller, M. (eds.) Vocabulary knowledge: human ratings and automated measures. Benjamins, Amsterdam, pp. 79-104. ISBN 9789027241887

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2011) Chercher pour or chercher après: arguing the case for contact-induced linguistic innovation in different varieties of French. In: Martineau, F. and Nadasdi, T. (eds.) Le francais en contact. Hommages a Raymond Mougeon. Universite de Laval, Canada, pp. 375-392. ISBN 9782763793177

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2010) Borrowing. In: Fried, M., Östman, J.-O. and Verschueren, J. (eds.) Variation and change: pragmatic perspectives. Handbook of pragmatics highlights (6). John Benjamins, Amsterdam / Philadelphia, pp. 17-35. ISBN 9789027289179

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (2009) Language dominance and lexical diversity: how bilinguals and L2 learners differ in their knowledge and use of French lexical and functional items. In: Richards, B., Daller, H. M., Malvern, D. D., Milton, J. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (eds.) Vocabulary studies in first and second language acquisition. The interface between theory and application. Palgrave, Basingstoke, UK, pp. 74-90. ISBN 9780230206687

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 (1991) Towards a uniform approach to code-switching and borrowing. In: ESF Network on Codeswitching and language contact, g. (ed.) Papers for the workshop on constraints, conditions and models. European Science Foundation, Strasbourg, pp. 259-279.

Book

Brehmer, B. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, eds. (2020) Lost in transmission: the role of attrition and input in heritage language development. Benjamins, Amsterdam. ISBN 9789027205391 doi: 10.1075/sibil.59

Silva-Corvalan, C. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, eds. (2016) Language dominance in bilinguals: issues of measurement and operationalization. Cambridge University Press, Cambridge. ISBN 9781107044494

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736 and Sakel, J., eds. (2012) New perspectives on transfer among bilinguals and L2 users. International Journal of Bilingualism, 16 (1). SAGE, London, pp174.

Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, Daller, M. H., Malvern, D., Richards, B., Meara, P. and Milton, J., eds. (2008) Knowledge and use of the lexicon in French as a second language. Journal of French Language Studies, 18 (3). Cambridge University Press, Cambridge, pp112. (Special issue 03)

Milton, J., Daller, H., Malvern, D., Meara, P., Richards, B. and Treffers-Daller, J. ORCID: https://orcid.org/0000-0002-6575-6736, eds. (2008) Vocabulary. Language Learning Journal (special issue), 36 (2). Routledge, pp. 135-265.