Publications

 Access Dr. Krista Byers-Heinlein's full CV (CV last updated September 2024)

López  Pérez, M., Moore, C., Sander-Montant, A., & Byers-Heinlein, K. (2025). Infants’ knowledge of individual words: Investigating links between parent report and looking time. Infancy, 30(1). https://doi.org/10.1111/infa.12641 Repository: https://osf.io/mxksz/

Alessandroni, N., Altschul, D., Baumgartner, H. A., Bazhydai, M., Brosnan, S., Byers-Heinlein, K., … Prétôt, L. (2024). Challenges and promises of big team comparative cognition. Nature Human Behaviour. https://doi.org/10.1038/s41562-024-02081-6 Preprint: https://osf.io/preprints/psyarxiv/5nykg

Lew, E., Hallot, S., Byers-Heinlein, K., Deroche, M. (2024). Navigating the bilingual cocktail party: a critical role for listeners’ L1 in the linguistic aspect of informational masking. Bilingualism: Language and Cognition. https://doi.org/10.1017/S1366728924000944 Repository: https://osf.io/2x653/

Sander-Montant, A., Bisonette, R., & Byers-Heinlein, K. (2024). Like mother like child: Differential impact of mothers’ and fathers’  individual language use on bilingual language exposure. Child Development. https://doi.org/10.1111/cdev.14196 Repository: https://osf.io/qxz6v/

Soderstrom, M. with Byers-Heinlein, K. and 25+ others. (in press, 2024). Testing the relationship between preferences for infant-directed speech and vocabulary development: A multi-lab study. Journal of Child Language. Repository: https://osf.io/2qamd/ View online.

Gómez Díaz, M., Fibla, L., Tsui, R. K. Y., & Byers-Heinlein, K. (2024). Testing theories of the vocabulary spurt with monolingual and bilingual infants. Developmental Psychology, 60(8), 1357–1371. Repository: https://osf.io/v9q76/ View online.

Quirk, E., Brouillard, M., & Byers-Heinlein, K. (2024). Reading in two languages: Parents’ strategy and language use across book formats during bilingual shared reading. Bilingual Research Journal. https://doi.org/10.1080/15235882.2024.2305918 Preprint: https://psyarxiv.com/3vf8s/ Repository: https://osf.io/2ucg7/ View online.

Zettersten, M., Cox, C. M. M., Bergmann, C., Tsui, A., Soderstrom, M., Mayor, J., … Byers-Heinlein, K., Mathur, M. B. (in press, 2024). Evidence for infant-directed speech preference is consistent across large-scale, multi-site replication and meta-analysis. Open Mind: Discoveries in Cognitive Science. Repository: https://osf.io/amj7u/ View online.

Quirk, E., Hadeed, N., & Byers-Heinlein, K. (2024). Trilingual families’ learning strategies: Potential predictors and effect on trilingual exposure. International Journal of Multilingualism. https://doi.org/10.1080/14790718.2024.2302100. Repository: https://osf.io/gf95q/ View online.

Byers-Heinlein, K., Gonzalez-Barrero, A. M., Schott, E., & Killam, H. (2024). Sometimes larger, sometimes smaller: Measuring vocabulary in monolingual and bilingual infants and toddlers. First Language, 44(1), 74–95. https://doi.org/10.1177/01427237231204167 Repository: https://osf.io/78hua/ View online.

Alessandroni, N., Altschul, D., Bazhydai, M., Byers-Heinlein, K., Elsherif, M., Gjoneska, B., Huber, L., Mazza, V., Miller, R., Nawroth, C., Pronizius, E., Qadri, M. A. J., Šlipogor, V., Soderstrom, M., Stevens, J. R., Visser, I., Williams, M., Zettersten, M., & Prétôt, L. (2024). Comparative cognition needs big team science: How large-scale collaborations will unlock the future of the field. Comparative Cognition & Behavior Reviews, 19, 67–72. https://doi.org/10.3819/CCBR.2024.190001 Preprint: https://doi.org/10.31234/osf.io/rynvu View online.

Mitchell, L., Tsui, R. K. Y., & Byers-Heinlein, K. (2024). Cognates are advantaged in early bilingual expressive vocabulary development. Journal of Child Language, 51(3), 596-615. https://doi.org/10.1017/S0305000923000648. Preprint: https://psyarxiv.com/daktp Repository: https://osf.io/rh7av/

Gonzalez-Barrero, A. M., Dal Ben, R., Killam, H., & Byers-Heinlein, K. (2023). Word learning in 14-month-old monolinguals and bilinguals: Challenges and methodological opportunities. Language Development Research, 3(1), 277–317. https://doi.org/10.34842/3vw8-k253 Preprint: https://psyarxiv.com/5dvx8/ Repository: https://osf.io/upy7f/

Kremin, L. V., Jardak, A., Lew-Williams, C., & Byers-Heinlein, K. (in press, 2023). Bilingual children’s comprehension of code-switching at an uninformative adjective. Language Development Research, 3(1), 249–276. https://doi.org/10.34842/zyvj-cv60. Preprint: https://psyarxiv.com/akz96/ Repository: https://osf.io/ecqwr/

Sander-Montant, A., López Pérez, M., & Byers-Heinlein, K. (2023). The more they hear the more they learn? Using data from bilinguals to test models of early lexical development. Journal of Cognition, 238, 105525. https://doi.org/10.1016/j.cognition.2023.105525. View online.

Baumgartner, H. A., Alessandroni, N., Byers-Heinlein, K., Frank, M. C., Hamlin, K., Soderstrom, M., Voelkel, J.G., Willer, R., Yuen, F., Coles, N. A. (2023). How to build up big team science: A practical guide for large-scale collaborations. Royal Society Open Science, 10(6). https://doi.org/10.1098/rsos.230235 Repository: https://osf.io/2p4ct/ View online.

Quirk, E., Brouillard, M., Ahooja, A., Ballinger, S., Polka, L., Byers-Heinlein, K., & Kircher, R. (2023). Quebec-based parents’ concerns regarding their children’s multilingual development, International Journal of Multilingualism, 21(3). https://doi.org/10.1080/14790718.2023.2184475. View online.

Ruan, Y., Byers-Heinlein, K., Orena, A. J., Polka, L. (2023). Mixed-language input and infant volubility: Friend or foe? Bilingualism: Language and Cognition, 26(5), 1051–1066. https://doi.org/10.1017/s1366728923000287. View online.

Schott, E., Tamayo, M. P., Byers-Heinlein, K. (2023). Keeping track of language: Can monolingual and bilingual infants associate a speaker with the language they speak? Infant and Child Development, 32(3), e2403. https://doi.org/10.1002/icd.2403 View online.

Tsui, R. K., Kosie, J. E., Fibla, L., Lew-Williams, C., & Byers-Heinlein, K. (2023). Patterns of language switching and bilingual children’s word learning: An experiment across two communities. Translational Issues in Psychological Science, 9(4), 323–337. https://doi.org/10.1037/tps0000353. Repository: https://osf.io/8vk3b/ View online.

Alessandroni, N., & Byers-Heinlein, K. (2022). Ten strategies to foster open science in psychology and beyond. Collabra: Psychology, 8(1), 57545. https://doi.org/10.1525/collabra.57545 View online.

Dal Ben, R., Killam, H., Pour Iliaei, S., & Byers-Heinlein, K. (2022). Bilingualism affects infant cognition: insights from new and open data. Open Mind: Discoveries in Cognitive Science, 6, 88–117. https://doi.org/10.1162/opmi_a_00057 View online. Repository: https://osf.io/bz8jn/

Dal Ben, R., Brouillard, M., Gonzalez-Barrero, A.M., Killam, H., Kremin, L.V., Quirk, E., Sander-Montant, A., Schott, E., Tsui, R.K., & Byers-Heinlein, K. (2022). How open science can benefit bilingualism research: A lesson in six tales. Bilingualism: Language and Cognition, 25(5), 913–920. https://www.doi.org/10.1017/S1366728922000256. View online.

Germain, N., Gonzalez-Barrero, A. M., & Byers-Heinlein, K. (2022). Gesture development in infancy: Effects of gender but not bilingualism. Infancy, 27(4), 663-681. https://doi.org/10.1111/infa.12469 View online. Repository: https://osf.io/gh5q8/

Tsui, R.K., Gonzalez-Barerro, A. M., Schott, E. & Byers-Heinlein, K. (2022).  Are translation equivalents special for bilingual infants? Cognition, 225, 105084. https://doi.org/10.1016/j.cognition.2022.105084 View online. Repository: https://osf.io/2t5kw/

Ahooja, A., Brouillard, M., Quirk. E., Ballinger, S., Polka, L. Byers-Heinlein, K., & Kircher, R. (2022). Family language policy among Québec-based parents raising multilingual infants and toddlers: A study of resources as a form of language management. Journal of Multilingual and Multicultural Development, 41(5). https://doi.org/10.1080/01434632.2022.2050918 View online. Repository: https://osf.io/48f6g/

Schott, E., Kremin, L.V., & Byers-Heinlein, K. (2022). The youngest bilingual Canadians: Insights from the 2016 Census about children aged 0-9. Canadian Public Policy/Analyse de politiques. 48(2), 254-266. https://doi.org/10.3138/cpp.2021-064 View online. Repository: https://osf.io/2gzfw/

Byers-Heinlein, K., Bergmann, C., & Savalei, V. (2022). Six solutions for more reliable infant research. Infant and Child Development, e2296. http://doi.org/10.1002/icd.2296 View online. Repository: https://osf.io/e7j9k/

Brouillard, M., Dubé, D., & Byers-Heinlein, K. (2022). Reading to bilingual preschoolers: An experimental study of two book formats. Infant and Child Development, e2294. https://doi.org/10.1002/icd.2294 View online. Repository: https://osf.io/yf8gx

Fibla, L., Kosie, J.E., Kircher, R., Lew-Williams, C., & Byers-Heinlein, K. (2022). Bilingual language development in infancy: What can we do to support bilingual families? Policy Insights from the Behavioral and Brain Sciences, 9(1), 35-43. https://doi.org/10.1177/23727322211069312 View online. https://osf.io/jerty/ Repository: https://osf.io/fhx7p/

Kircher, R., Quirk, E., Brouillard, M., Ahooja, A., Ballinger, S., Polka, L., & Byers-Heinlein, K. (2022). Quebec-based parents’ attitudes towards childhood multilingualism: Evaluative dimensions and potential predictors. Journal of Language and Social Psychology, 41(5), 527–552. https://doi.org/10.1177/0261927X221078853 View online. Repository: https://osf.io/qcvse/

Byers-Heinlein, K., Jardak, A., Fourakis, E., & Lew-Williams, C. (2022). Effects of language mixing on bilingual children’s word learning. Bilingualism: Language and Cognition, 25(1), 55-69. https://doi.org/10.1017/S1366728921000699 View online. Repository: https://osf.io/q2nzr/

Côté, S., Gonzalez-Barrero, A.M., & Byers-Heinlein. K. (2022).  Multilingual toddlers’ vocabulary development in two languages: Comparing bilinguals and trilinguals. Journal of Child Language, 49(1), 114-130. https://doi.org/10.1017/S030500092000077X View online. Repository: https://osf.io/us27h/

Visser, I., Bergmann, C. Byers-Heinlein, K., et al. (2022). Improving the generalizability of infant psychological research: The ManyBabies model [commentary].  Behavioral and Brain Sciences, 45, E35. https://doi.org/10.1017/S0140525X21000455

Kremin, L., Alves, J., Orena, A., Polka, L., & Byers-Heinlein, K. (2022). Code-switching in parents’ everyday speech to bilingual infants. Journal of Child Language, 49(4), 714-740. http://doi.org/10.1017/S0305000921000118 View online.

Schott, E., Mastroberardino, M., Fourakis, E., Lew-Williams, C., & Byers-Heinlein, K. (2021). Fine-tuning language discrimination: Monolingual and bilingual infants’ detection of language switching. Infancy, 26(6), 103-1056. View online. doi: https://doi.org/ 10.1111/infa.12429 Repository: https://osf.io/9dtwn/

Kremin, L.V., & Byers-Heinlein, K. (2021). Why not both? Rethinking categorical and continuous approaches to bilingualism. International Journal of Bilingualism, 25(6), 1560-1575. View online. https://doi.org/10.1177/13670069211031986

Iannuccilli, M., Byers-Heinlein, K., & Dunfield, K. (2021). Bilingual children judge moral, social, and language violations as less transgressive than monolingual children. Journal of Experimental Child Psychology. 208(105130). https://doi.org/10.1016/j.jecp.2021.105130 View online. Repository: https://osf.io/2t9nd/

Byers-Heinlein, K., Tsui, S. A., Bergmann, C., et al. (2020). A multi-lab study of bilingual infants: Exploring the preference for infant-directed speech. Advances in Methods and Practices in Psychological Science. [Registered Report]. doi: https://doi.org/10.1177/2515245920974622 View Online. Repository: https://osf.io/zauhq/

Byers-Heinlein, K., Tsui, R. K., van Renswoude, D., et al. (2020). The development of gaze following in monolingual and bilingual infants: A multi-laboratory study. Infancy, 26(1), 4-38. https://doi.org/10.1111/infa.12360 [Registered Report]. View online. Repository: https://osf.io/2ey3k/

Gonzalez-Barrero, A. M., Salama-Siroiskha, N., Dubé, D., Brouillard, M., & Byers-Heinlein, K.  (2020).  Effects of language dominance on home reading practices of bilingual families. International Journal of Bilingualism. doi: https://doi.org/10.1177/1367006920938153 View Online. Repository: https://osf.io/8mdbq/

Ballinger, S., Brouillard, M., Ahooja. A., Polka, L., Kircher, R., & Byers-Heinlein, K. (2020). Intersections of official and family language policy in Quebec.  Journal of Multilingual and Multicultural Development. https://doi.org/10.1080/01434632.2020.1752699 View Online.

Byers-Heinlein, K., Bergmann, C., Davies, C., Frank, M.C., Hamlin, J.K., Kline, M., Kominsky, J.F., Kosie, J.E., Lew-Williams, C., Liu, L., Mastroberardino, M., Singh, L., Waddell, C.P.G., Zettersten, M., & Soderstrom, M. (2020). Building a collaborative Psychological Science: Lessons Learned from ManyBabies 1. Canadian Psychology. doi: https://doi.org/ 10.1037/cap0000216 View Online.

ManyBabies Consortium with Byers-Heinlein, K. and 148 co-authors. (2020). Quantifying sources of variability in infancy research using the infant-directed speech preference [Registered Report]. Advances in Methods and Practices in Psychological Science. doi: https://doi.org/10.1177/2515245919900809 View Online.

Orena, A., Byers-Heinlein, K., & Polka, L. (2020). What do bilingual infants actually hear? Evaluating measures of language input to bilingual-learning 10-month-olds. Developmental Science, 23:e12901. doi: https://doi.org/10.31234/osf.io/2qnhw View Online.

Benitez, V. L., Bulgarelli, F., Byers-Heinlein, K., Saffran, J., & Weiss, D. (2019). Statistical learning of multiple speech streams: a challenge for monolingual infants. Developmental Science, e12896. doi: https://doi.org/10.1111/desc.12896 View Online. Repository: https://osf.io/6xjqc/

Byers-Heinlein, K., Esposito, A. G., Winsler, A., Marian, V., Castro, D. C., & Luk, G. (2019). The Case for Measuring and Reporting Bilingualism in Developmental Research. Collabra: Psychology, 5(1), 37. doi: http://doi.org/10.1525/collabra.233 View Online.

Morin-Lessard, E., Poulin-Dubois, D., Segalowitz, N., & Byers-Heinlein, K.  (2019). Attention to talking faces in monolinguals and bilinguals from age 5 months to 5 years. Developmental Psychology, 55(8), 1640-1655. doi: 10.1037/dev0000750. Repository: https://osf.io/ikvyr/

Orena, A.J., Byers-Heinlein, K., & Polka. L. (2019). Reliability of the Language Environment Analysis (LENA) in French-English bilingual speech. Journal of Speech, Language, and Hearing Research, 67(2), 2491–2500. doi: 10.1044/2019_JSLHR-L-18-0342 View Online.

Potter, C., Fourakis, E., Morin-Lessard, E., Byers-Heinlein, K., & Lew-Williams, C. (2019). Bilingual toddlers’ comprehension of mixed sentences is asymmetrical across their two languages. Developmental Science, 22(4), e12794. doi: 10.1111/desc.12794. Repository: https://osf.io/qp5wz/

Tsui, S. A., Byers-Heinlein, K., & Fennell, C.T. (2019). Associative word learning in infancy: A meta-analysis of the Switch task. Developmental Psychology, 55(5), 934-950. Repository: https://osf.io/uwe8g/ Advance online publication. doi:10.1037/dev0000699 View Online.

Morin-Lessard, E., & Byers-Heinlein, K. (2019). Uh and euh signal novelty for monolinguals and bilinguals: Evidence from children and adults. Journal of Child Language, 46(3), 522-545. Repository: https://osf.io/qn6px/

Byers-Heinlein K., Schott, E., Gonzalez-Barrero, A. M., Brouillard, M., Dubé D., Laoun-Rubsenstein, A., Morin-Lessard, E., Mastroberardino, M., Jardak, A., Pour Iliaei, S., Salama-Siroishka, N., & Tamayo, M.P. (2019). MAPLE: A Multilingual Approach to Parent Language Estimates. Bilingualism: Language and Cognition, 1-7. doi:10.1017/S1366728919000282 Repository: https://osf.io/byxfz/ View Online.

Schott, E., Rhemtulla, M., & Byers-Heinlein, K. (2019). Should I test more babies? Solutions for transparent data peeking. Infant Behavior and Development, 54, 166-176. doi: 10.1016/j.infbeh.2018.09.010. Repository: https://osf.io/qjx7t/ View Online.

Gonzales, K., Byers-Heinlein, K., & Lotto, A.J. (2019). How bilinguals perceive speech depends on which language they think they’re hearing. Cognition, 182, 318-330. doi: 10.1016/j.cognition.2018.08.021 View Online.

Jardak, A., & Byers-Heinlein, B. (2019). Labels or concepts? The development of semantic networks in bilingual two-year-olds. Child Development, 90(2), e212-e229. doi: 10.1111/cdev.13050 View Online.

Grosjean, F., & Byers-Heinlein, K. (2018). The listening bilingual: Speech perception, comprehension, and bilingualism. Hoboken, NJ: John Wiley & Sons.  View Online  Ch. 1 [Bilingual adults and children: A short introduction.] PDF, Ch. 2 [Speech perception and comprehension.] PDF,  Ch. 8 [Speech perception] PDF,  Ch. 9 [Spoken word recognition.] PDF

Byers-­Heinlein, K., Morin-­Lessard, E., & Lew-­Williams, C. (2017). Bilingual infants control their languages as they listen. Proceedings of the National Academy of Sciences, 114(34), 9032–9037. doi: 10.1073/pnas.1703220114 Repository: https://osf.io/htn9j/ View Online.

Byers-Heinlein, K. (2017). Bilingualism affects infants’ expectations about how words refer to kinds. Developmental Science, 20(1), e12486, doi: 10.1111/desc.12486 View Online.

Byers-Heinlein, K., Behrend, D., Said, L. M., Giris, H., & Poulin-­Dubois, D. (2017). Monolingual and bilingual children’s social preferences for monolingual and bilingual speakers. Developmental Science, 20(4), e12392. doi: 10.1111/desc.12392  View Online.

da Estrela, C., & Byers-Heinlein, K. (2016). Vois-tu le kem? Do you see the bos? Foreign word learning at 14-months. Infancy, 10(4), 505-521. doi: 10.1111/infa.12126 PDF / View Online.

Byers-Heinlein, K., & Garcia, B. (2015). Bilingualism changes children’s beliefs about what is innate. Developmental Science, 18(2), 344–350. doi: 10.1111/desc.12248  PDF / View Online.

Byers-Heinlein, K. (2014). High amplitude sucking procedure. In P. J. Brooks, & V. Kempe, [Eds.], Encyclopaedia of Language Development. Thousand Oakes, CA: Sage Publications. 263–264.   PDF / View Online.

Byers-Heinlein, K. (2014). Languages as categories: Reframing the “one language or two” question in early bilingual development. Language Learning, 64(s2), 184–201. doi: 10.1111/lang.12055   PDF / View online.

Fennell, C. T., & Byers-Heinlein, K. (2014). You sound like Mommy: Bilingual and monolingual infants learn words best from speakers typical of their language environments. International Journal of Behavioral Development, 38(4), 309-316. doi: 10.1177/0165025414530631   PDF / View online.

Byers-Heinlein, K., & Fennell, C. T. (2014). Perceptual narrowing in the context of increased variation: Insights from bilingual infants. Developmental   Psychobiology, 65(2), 274–291. doi:10.1002/dev.21167   PDF / View online.

Byers-Heinlein, K., Chen, K.H., & Xu, F. (2014). Surmounting the Tower of Babel: Monolingual and bilingual 2-year-olds’ understanding of the nature of foreign languages. Journal of Experimental Child Psychology, 119, 87-100. doi: 10.1016/j.jecp.2013.09.011   PDF / View online.

Byers-Heinlein, K., & Lew-Williams, C. (2013). Bilingualism in the early years: What the science says. LEARNing Landscapes, 7(1), 95–112. PDF / View Online.

Souza, A., Byers-Heinlein, K., & Poulin-Dubois, D. (2013). Bilingual and monolingual children prefer native-accented speakers. Frontiers in Developmental Psychology, 4(953). doi: 10.3389/fpsyg.2013.00953   PDF / View Online.

Byers-Heinlein, K., & Werker, J.F. (2013). Lexicon structure and the disambiguation of novel words: Evidence from bilingual infants. Cognition, 128(3), 407–416. doi: 10.1016/j.cognition.2013.05.010   PDF / View online.

Byers-Heinlein, K., Fennell, C.T., & Werker, J.F. (2013). The development of associative word learning in monolingual and bilingual infants. Bilingualism: Language and Cognition, 16(1), 198–205. doi: 10.1017/S1366728912000417   PDF / View online.

Byers-Heinlein, K. (2013). Parental language mixing: Its measurement and the relation of mixed input to young bilingual children’s vocabulary size. Bilingualism: Language and Cognition, 16(1), 32–48. doi: 10.1017/S1366728911000010    PDF / View online.   Click here for the Language Mixing Questionnaire

May, L., Byers-Heinlein, K., Gervain, J., & Werker, J.F. (2011). Language and the newborn brain: Does prenatal language experience shape the neonate neural response to speech? Frontiers in Language Sciences, 2(222). doi: 10.3389/fpsyg.2011.00222   PDF / View online.

Curtin, S.A., Byers-Heinlein, K, & Werker, J.F. (2011). Bilingual beginnings as a lens for theory development: PRIMIR in focus. Journal of Phonetics, 39, 492–504. doi: 10.1016/j.wocn.2010.12.002   PDF / View online.

Byers-Heinlein, K., Burns, T.F., & Werker, J.F. (2010). The roots of bilingualism in newborns. Psychological Science, 21(3), 343–348. doi: 10.1177/0956797609360758   PDF / View online. Repository: https://osf.io/9shr7/

Werker, J.F., Byers-Heinlein, K., & Fennell, C.T. (2009). Bilingual beginnings to learning words. Philosophical Transactions of the Royal Society B, 364, 3649–3663. doi: 10.1098/rstb.2009.0105   PDF / View online.

Byers-Heinlein, K., & Werker, J.F. (2009). Monolingual, bilingual, trilingual: Infants’ language experience influences the development of a word learning heuristic. Developmental Science, 12(5), 815–823. doi: 10.1111/j.1467-7687.2009.00902.x   PDF / View online.

Werker, J.F., & Byers-Heinlein, K. (2008). Bilingualism in infancy: First steps in perception and comprehension. Trends in Cognitive Sciences, 12(4), 144–151. doi: 10.1016/j.tics.2008.01.008   PDF / View online.

Fennell, C.T., Byers-Heinlein, K., & Werker, J.F. (2007). Using speech sounds to guide word learning: The case of bilingual infants. Child Development, 78, 1510–1525. doi: 10.1111/j.1467-8624.2007.01080.x   PDF / View online.

Byers-Heinlein, K., Hart J., Harisson, T., Matchett, J., & Byers, S. (2004).  Passing the Torch: students teaching students about dating violence. In M.L. Stirling, C.A. Cameron, N. Nason-Clark & B. Miedema. Understanding Abuse: partnering for change. Toronto: University of Toronto Press, 297-319.   PDF

publications under review or in preparation

Moore, C., Williams, M., & Byers-Heinlein, K. (under review). The effects of referential continuity on novel word learning in bilingual and monolingual preschoolers. Preprint: https://osf.io/a5zsw

Alessandroni, N., Altschul, D., Bazhydai, M., Brosnan, S. F., Byers-Heinlein, K., Call, J., Chittka, L., Elsherif, M., Espinosa, J., Freeman, M., Gjoneska, B., Güntürkün, O., Huber, L., Krasheninnikova, A., Mazza, V., Miller, R., Moreau, D., Nawroth, C., Pronizius, E., Ruiz-Fernández, S., Schwing, R., Šlipogor, V., Visser, I., Vonk, J., Yeager, J., Zettersten, M., & Prétôt, L. (under review). Bringing Big Team Science to Comparative Cognition Research: Challenges and Ways Forward. PsyArXiv. https://doi.org/10.31234/osf.io/5nykg 

Kircher, R., Brouillard, M., Ahooja, A., Quirk, E., Ballinger, S., Polka, L., & Byers-Heinlein, K. (under review). The attitudes at the heart of multilingual family language policies. Preprint: https://doi.org/10.31234/osf.io/er7dk  Repository: https://osf.io/rjeyh/

Brouillard, M., & Byers-Heinlein, K. (under review). The ADHD vocabulary size advantage: Monolingual and bilingual young adults with ADHD have larger vocabularies than controls. Preprint: https://psyarxiv.com/ugnjs/ Repository: https://osf.io/h2fcj/

Glowacki, T., Fibla, L., & Byers-Heinlein, K. (under review). Measuring change in young children’s bilingual environments: How do transitions influence language exposure? Repository: https://osf.io/mzsbt/ Preprint: https://psyarxiv.com/znrqw/

Schott, E.*, Moore, C.*, & Byers-Heinlein, K. (under review). Banana and banane: Cross-language phonological overlap supports bilingual toddlers’ word representations. Preprint: https://osf.io/hgdvq/ Repository: https://osf.io/n9uv4/ * Denotes co-first authors

Quirk, E. Brouillard, M., Ahooja, A., Ballinger, S., Polka, L., Byers-Heinlein, K., & Kircher, R. (under review). A corpus-assisted discourse study of parental concerns regarding multilingual child-rearing. Repository: https://osf.io/bhsf4/ Pre-print: https://psyarxiv.com/udm6v

Kremin, L., Sander-Montant, A., & Byers-Heinlein, K. (under review). Pushing boundaries: Bilinguals’ phoneme perception when cued by real words. Preprint: https://psyarxiv.com/sykxg/ Repository: osf.io/xf9ug

Kosie, J., Tsui, R.K, Martinez, T., Potter, C., Fibla, L., Byers-Heinlein, K., & Lew-Williams, C. (in prep). Cross-community differences in bilingual infants’ experience with language switching.

Orena, A. J., Byers-Heinlein, K., & Polka, L. (in prep). Changes in bilingual input across early development.

Quirk, E., Ahooja, A., Ballinger, S., Langevin, A., Brouillard, M., Polka, L., Blumer, S., Byers-Heinlein, K., Kircher, R. (book chapter in prep.) Calls for social justice through plurilingualism: Education-related family language policies among Quebec-based parents raising multilingual infants and toddlers. Plurilingualism for Social Justice in Language Education.