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On the Subitizing Effect in Language Contact

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Developing Language and Literacy

Part of the book series: Literacy Studies ((LITS,volume 23))

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Abstract

Numerical cognition is an essential component of our daily life. It is the ability to process numerical quantities. In language, symbolic representations of numerical quantities are encoded by numerals. In situations of language contact, numerals are often borrowed from one language into another (Haspelmath & Tadmor, Loanwords in the world’s languages: A comparative handbook. De Gruyter Mouton, Berlin, 2009), and it has been observed that high and more abstract numerals are more prone to borrowing than lower numerals (Matras, Yaron, Language contact (Cambridge Textbooks in Linguistics). Cambridge University Press, Cambridge, 2009: 202). Linguists mainly explain the higher borrowability of high numerals in sociocultural terms, for example, because of “their association with formal contexts of use” and “through intensification of economic activity” (Matras, Yaron, Language contact (Cambridge Textbooks in Linguistics). Cambridge University Press, Cambridge, 2009: 200). We propose an alternative explanation, informed by cognitive science, showing that low numerals are more resistant to borrowing than high numerals because they are more deeply anchored in cognition.

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Notes

  1. 1.

    The term ‘numerosity’ was introduced by Nelson & Bartley (1961: 179). According to Ramirez-Cardenas & Nieder (2019: 102), it can be defined as “[t]he number of items in a set”.

  2. 2.

    In non-human animals, the ANS has been found consistently in trained animals, from apes to bees, but also in numerous vertebrate species (cf. Nieder, 2020 and references therein).

  3. 3.

    It is worth noticing that there is no consensus on the phylogenic origins of the mental number line. Some scholars have argued that the left-right-oriented continuum is innate, as its signature has been found in several studies of pre-verbal infants and non-human animals (e.g., Rugani et al., 2015; Rugani & Regolin, 2020). Other authors have challenged this view, claiming that the direction of this mental mapping is modulated by one’s cultural experience (e.g., Pitt et al., 2021). This debate, however, is beyond the scope of the present article. What is important to stress here is that, even if the direction of the association between numbers and space may vary as a function of exposure to culture and could depend on the direction of writing (so that the SNARC effect can be weakened or reversed in right-to-left writing systems; e.g., Dehaene et al., 1993), the SNARC effect “reflects the automatic activation of quantity information in the subject’s brain” (Dehaene, 2011:81).

  4. 4.

    The algorithm tests the association of each independent variable with the dependent variable and chooses the independent variable with the strongest association. On this basis, it parts the dataset in two subsets. The algorithm recursively repeats this sequence (i.e. choosing the best association and further splitting the dataset) until no variables can be associated with the outcome. The results are plotted as a tree structure. A random forest can be grown from many conditional trees and returns the importance measure of each independent variable averaged over many conditional trees.

  5. 5.

    C is an index of the goodness of fit of the model. A C greater than 0.8 indicates that the model discriminates well.

References

  • Agrillo, C., Dadda, M., & Bisazza, A. (2007). Quantity discrimination in female mosquitofish. Animal Cognition, 10(1), 63–70. https://doi.org/10.1007/s10071-006-0036-5

  • Agrillo, C., Petrazzini, M. E. M., & Bisazza, A. (2014). Numerical acuity of fish is improved in the presence of moving targets, but only in the subitizing range. Animal Cognition, 17(2), 307–316.

    Article  Google Scholar 

  • Awagana, A., Ekkehard, W. H., & Löhr, D. (2009). Hausa vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Baayen, R. H. (2008). Analyzing linguistic data. A practical introduction to statistics using R. Cambridge University Press.

    Book  Google Scholar 

  • Bakker, P., & Matras, Y. (Eds.). (2013). Contact languages: A comprehensive guide (language contact and bilingualism 6). De Gruyter Mouton.

    Google Scholar 

  • Blažek, V. (1999). Numerals: Comparative-etymological analyses of numeral systems and their implications (Saharan, Nubian, Egyptian, Berber, Kartvelian, Uralic, Altaic and indo-European languages) (opera Universitatis Masarykianae Brunensis, Facultas Philosophica 322). Masarykova Univerzita.

    Google Scholar 

  • Brauwer, D., Jolien, W. D., & Brysbaert, M. (2008). The SNARC effect in the processing of second-language number words: Further evidence for strong lexico-semantic connections. Quarterly Journal of Experimental Psychology, 61(3), 444–458.

    Article  Google Scholar 

  • Breu, W. (2013). Zahlen im totalen Sprachkontakt: Das komplexe System der Numeralia im Moliseslavischen. In T. Reuther (Ed.), Slavistische Linguistik 2012: Referate des XXXVIII. Konstanzer Slavistischen Arbeitstreffens in Tainach (Wiener Slawistischer Almanach 72, pp. 7–34). Sagner.

    Google Scholar 

  • Brysbaert, M., & Duyck, W. (2010). Is it time to leave behind the revised hierarchical model of bilingual language processing after fifteen years of service? Bilingualism: Language and Cognition, 13(3), 359–371.

    Article  Google Scholar 

  • Butterworth, B., Reeve, R., Reynolds, F., & Lloyd, D. (2008). Numerical thought with and without words: Evidence from indigenous Australian children. Proceedings of the National Academy of Sciences, 105(35), 13179–13184.

    Article  Google Scholar 

  • Cantlon, J. F. (2018). How evolution constrains human numerical concepts. Child Development Perspectives, 12(1), 65–71.

    Article  Google Scholar 

  • Cantlon, J. F., & Brannon, E. M. (2006). Shared system for ordering small and large numbers in monkeys and humans. Psychological Science, 17(5), 401–406.

    Article  Google Scholar 

  • Cantlon, J. F., & Brannon, E. M. (2007). Basic math in monkeys and college students. PLoS Biology, 5(12), e328.

    Article  Google Scholar 

  • Carey, S. (2009). The origin of concepts (Oxford series in cognitive development 3). Oxford University Press.

    Google Scholar 

  • Chan, E. Numeral systems of the world’s languages. https://mpi-lingweb.shh.mpg.de/numeral/

  • Christiansen, M. H., & Chater, N. (2008). Language as shaped by the brain. Behavioral and Brain Sciences, 31(5), 489–509.

    Article  Google Scholar 

  • Comrie, B. (2013). Numeral bases. In M. S. Dryer & M. Haspelmath (Eds.), The world atlas of language structures online. Max Planck Institute for Evolutionary Anthropology. http://wals.info

    Google Scholar 

  • Corbett, G. G. (2012). Features. Cambridge University Press.

    Book  Google Scholar 

  • Cordes, S., Gelman, R., Gallistel, C. R., & Whalen, J. (2001). Variability signatures distinguish verbal from nonverbal counting for both large and small numbers. Psychonomic Bulletin & Review, 8(4), 698–707.

    Article  Google Scholar 

  • Cowan, N. (2001). The magical number 4 in short-term memory: A reconsideration of mental storage capacity. Behavioral and Brain Sciences, 24(1), 87–114.

    Article  Google Scholar 

  • Cowan, N. (2010). The magical mystery four: How is working memory capacity limited, and why? Current Directions in Psychological Science, 19(1), 51–57.

    Article  Google Scholar 

  • Curnow, T. J. (2001). What language features can be ‘borrowed’? In Alexandra Y. Aikhenvald & Robert M. W. Dixon (eds.), Areal diffusion and genetic inheritance: Problems in comparative linguistics (pp. 412–436). Oxford: Oxford University Press.

    Google Scholar 

  • de Hevia, M. D. (2011). Sensitivity to number: Reply to Gebuis and Gevers. Cognition, 121(2), 253–255.

    Article  Google Scholar 

  • de Hevia, M.-D., & Spelke, E. S. (2009). Spontaneous mapping of number and space in adults and young children. Cognition, 110(2), 198–207.

    Article  Google Scholar 

  • de Hevia, M. D., Izard, V., Coubart, A., Spelke, E. S., & Streri, A. (2014). Representations of space, time, and number in neonates. PNAS, 111(13), 4809–4813.

    Article  Google Scholar 

  • Decarli, G., Paris, E., Tencati, C., Nardelli, C., Vescovi, M., Surian, L., & Piazza, M. (2020). Impaired large numerosity estimation and intact subitizing in developmental dyscalculia. PloS One, 15(12), e0244578.

    Article  Google Scholar 

  • Dehaene, S. (2011). The number sense: How the mind creates mathematics (2nd ed.). Oxford University Press.

    Google Scholar 

  • Dehaene, S., & Mehler, J. (1992). Cross-linguistic regularities in the frequency of number words. Cognition, 43(1), 1–29.

    Article  Google Scholar 

  • Dehaene, S., Bossini, S., & Giraux, P. (1993). The mental representation of parity and number magnitude. Journal of Experimental Psychology: General, 122(3), 371–396.

    Article  Google Scholar 

  • Dryer, M. S. (2013a). Coding of nominal plurality. In M. S. Dryer & M. Haspelmath (Eds.), The world atlas of language structures online. Max Planck Institute for Evolutionary Anthropology. http://wals.info

    Google Scholar 

  • Dryer, M. S. (2013b). Indefinite articles. In M. S. Dryer & M. Haspelmath (Eds.), The world atlas of language structures online. Max Planck Institute for Evolutionary Anthropology. http://wals.info

    Google Scholar 

  • Dryer, M. S., & Haspelmath, M. (Eds.). (2013). The world atlas of language structures online. Max Planck Institute for Evolutionary Anthropology. http://wals.info

    Google Scholar 

  • Duyck, W., & Brysbaert, M. (2004). Forward and backward number translation requires conceptual mediation in both balanced and unbalanced bilinguals. Journal of Experimental Psychology. Human Perception and Performance, 30(5), 889–906.

    Google Scholar 

  • Duyck, W., & Brysbaert, M. (2008). Semantic access in number word translation: The role of crosslingual lexical similarity. Experimental Psychology, 55(2), 102–112.

    Article  Google Scholar 

  • Elšík, V. (2009). Selice Romani vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Epps, P. (2009). Hup vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Epps, P. (2013). Inheritance, calquing, or independent innovation? Reconstructing morphological complexity in Amazonian numerals. Journal of Language Contact, 6(2), 329–357.

    Article  Google Scholar 

  • Estigarribia, B. (2017). A grammar sketch of Paraguayan Guarani. In B. Estigarribia & J. Pinta (Eds.), Guarani linguistics in the 21st century (Brill’s studies in the indigenous languages of the Americas 14) (pp. 7–85). Brill.

    Chapter  Google Scholar 

  • Estigarribia, B. (2020). A grammar of Paraguayan Guarani. UCL Press.

    Book  Google Scholar 

  • Everett, C. (2017). Numbers and the making of us: Counting and the course of human cultures. Harvard University Press.

    Book  Google Scholar 

  • Feigenson, L., Dehaene, S., & Spelke, E. (2004). Core systems of number. Trends in Cognitive Sciences, 8(7), 307–314.

    Article  Google Scholar 

  • Fernández, E., & Zarina. (2009). Yaqui vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Fias, W. (2001). Two routes for the processing of verbal numbers: Evidence from the SNARC effect. Psychological Research, 65(4), 250–259.

    Article  Google Scholar 

  • Fischer, M. H., & Shaki, S. (2014). Spatial associations in numerical cognition—From single digits to arithmetic. Quarterly Journal of Experimental Psychology, 67(8), 1461–1483.

    Article  Google Scholar 

  • Frank, M. C., Everett, D. L., Fedorenko, E., & Gibson, E. (2008). Number as a cognitive technology: Evidence from Pirahã language and cognition. Cognition, 108(3), 819–824.

    Article  Google Scholar 

  • Franzon, F., Zanini, C., & Rugani, R. (2019). Do non-verbal number systems shape grammar? Numerical cognition and number morphology compared. Mind & Language, 34(1), 37–58.

    Article  Google Scholar 

  • Franzon, F., Zanini, C., & Rugani, R. (2020). Cognitive and communicative pressures in the emergence of grammatical structure: A closer look at whether number sense is encoded in privileged ways. Cognitive Neuropsychology, 37(5–6), 355–358.

    Article  Google Scholar 

  • Furman, T., & Rubinsten, O. (2012). Symbolic and non symbolic numerical representation in adults with and without developmental dyscalculia. Behavioral and Brain Functions, 8(55), 1–15.

    Google Scholar 

  • Gallistel, C. R., & Gelman, R. (1992). Preverbal and verbal counting and computation. Cognition, 44(1–2), 43–74.

    Article  Google Scholar 

  • Galton, F. (1880). Visualised numerals. Nature, 21(543), 494–495.

    Article  Google Scholar 

  • Gardani, F. (2008). Borrowing of inflectional morphemes in language contact. Peter Lang.

    Book  Google Scholar 

  • Gardani, F. (2012). Plural across inflection and derivation, fusion and agglutination. In L. Johanson & M. I. Robbeets (Eds.), Copies versus cognates in bound morphology (pp. 71–97). Brill.

    Google Scholar 

  • Gardani, F. (2018). On morphological borrowing. Language and Linguistics Compass, 12(10), e12302. [1–17].

    Article  Google Scholar 

  • Gardani, F. (2020a). Borrowing matter and pattern in morphology. An overview. Morphology, 30(4), 263–282.

    Article  Google Scholar 

  • Gardani, F. (2020b). Morphology and contact-induced language change. In A. Grant (Ed.), The Oxford handbook of language contact (pp. 96–122). Oxford University Press.

    Google Scholar 

  • Gelman, R., & Butterworth, B. (2005). Number and language: How are they related? Trends in Cognitive Sciences, 9(1), 6–10.

    Article  Google Scholar 

  • Givón, T. (1981). On the development of the numeral ‘one’ as an indefinite marker. Folia Linguistica Historica, 2(1), 35–54.

    Article  Google Scholar 

  • Göbel, S. M., Shaki, S., & Fischer, M. H. (2011). The cultural number line: A review of cultural and linguistic influences on the development of number processing. Journal of Cross-Cultural Psychology, 42(4), 543–565.

    Article  Google Scholar 

  • Good, J. (2009). Saramaccan vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Gordon, P. (2004). Numerical cognition without words: Evidence from Amazonia. Science (New York, NY), 306(5695), 496–499.

    Article  Google Scholar 

  • Green, C. (2017). Usage-based linguistics and the magic number four. Cognitive Linguistics, 28(2), 209–237.

    Article  Google Scholar 

  • Greenberg, J. H. (1978). Generalizations about numeral systems. In J. H. Greenberg, C. A. Ferguson, & E. A. Moravcsik (Eds.), Universals of human language, volume 3: Word structure (Vol. 3, pp. 249–295). Stanford University Press.

    Google Scholar 

  • Gvozdanović, J. (Ed.). (1992). Indo-European numerals (Trends in linguistics. Studies and monographs [TiLSM] 57). De Gruyter Mouton.

    Google Scholar 

  • Halberda, J., & Feigenson, L. (2008). Developmental change in the acuity of the “number sense”: The approximate number system in 3-, 4-, 5-, and 6-year-olds and adults. Developmental Psychology, 44(5), 1457–1465.

    Article  Google Scholar 

  • Haspelmath, M., & Tadmor, U. (Eds.). (2009). Loanwords in the world’s languages: A comparative handbook. De Gruyter Mouton.

    Google Scholar 

  • Hauser, M. D., & Spelke, E. (2004). Evolutionary and developmental foundations of human knowledge: A case study of mathematics. In M. S. Gazzaniga (Ed.), The cognitive neurosciences III (pp. 853–864). The MIT Press.

    Google Scholar 

  • Her, O.-S., Tang, M., & Li, B.-T. (2019). Word order of numeral classifiers and numeral bases. STUF – Language Typology and Universals, 72(3), 421–452.

    Article  Google Scholar 

  • Hothorn, T., Buehlmann, P., Dudoit, S., Molinaro, A., & Van Der Laan, M. (2006). Survival ensembles. Biostatistics, 7(3), 355–373.

    Article  Google Scholar 

  • Hubbard, E. M., Diester, I., Cantlon, J. F., Ansari, D., van Opstal, F., & Troiani, V. (2008). The evolution of numerical cognition: From number neurons to linguistic quantifiers. The Journal of Neuroscience, 28(46), 11819–11824.

    Article  Google Scholar 

  • Hurford, J. R. (1987). Language and number: The emergence of a cognitive system. Basil Blackwell.

    Google Scholar 

  • Hyde, D. C. (2011). Two systems of non-symbolic numerical cognition. Frontiers in Human Neuroscience, 5(150), 1–8.

    Google Scholar 

  • Hyde, D. C., & Mou, Y. (2016). Neural and behavioral signatures of core numerical abilities and early symbolic number development. In D. B. Berch, D. C. Geary, & K. M. Koepke (Eds.), Development of mathematical cognition: Neural substrates and genetic influences (Mathematical cognition and learning 2) (pp. 51–77). Elsevier.

    Chapter  Google Scholar 

  • Hyde, D. C., & Spelke, E. S. (2011). Neural signatures of number processing in human infants: Evidence for two core systems underlying numerical cognition. Developmental Science, 14. http://onlinelibrary.wiley.com/doi/10.1111/j.1467-7687.2010.00987.x/full

  • Izard, V., Sann, C., Spelke, E. S., & Streri, A. (2009). Newborn infants perceive abstract numbers. PNAS, 106(25), 10382–10385.

    Article  Google Scholar 

  • Joseph, U. V. (2007). Rabha. Leiden & Boston.

    Google Scholar 

  • Kaufman, E. L., Lord, M. W., Reese, T. W., & Volkmann, J. (1949). The discrimination of visual number. The American Journal of Psychology, 62(4), 498–525.

    Article  Google Scholar 

  • Kawai, N., & Matsuzawa, T. (2000). Numerical memory span in a chimpanzee. Nature, 403(6765), 39–40.

    Article  Google Scholar 

  • Kieviet, P. (2017). A grammar of Rapa Nui (Studies in diversity linguistics 12). Language Science Press.

    Google Scholar 

  • Kossmann, M. (2007). Tasawaq. In Y. Matras & J. Sakel (Eds.), Grammatical borrowing in cross-linguistic perspective (pp. 75–89). Mouton de Gruyter.

    Google Scholar 

  • Kossmann, M. (2009). Tarifiyt Berber vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Kossmann, M. (2013). The Arabic influence on northern Berber (Studies in semitic languages and linguistics 67). Brill.

    Book  Google Scholar 

  • Kruspe, N. (2009). Ceq Wong vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Landy, D. H., Jones, E. L., & Hummel, J. E. (2008). Why spatial-numeric associations aren’t evidence for a mental number line. Proceedings of the Annual Meeting of the Cognitive Science Society, 30, 357–362.

    Google Scholar 

  • Loporcaro, M., Gardani, F., & Giudici, A. (2021). Contact-induced complexification in the gender system of Istro-Romanian. Journal of Language Contact, 14(1), 72–126.

    Article  Google Scholar 

  • Martin, S. E. (2004). A reference grammar of Japanese. University of Hawai’i Press.

    Google Scholar 

  • Matras, Y. (2007). The borrowability of structural categories. In Y. Matras & J. Sakel (Eds.), Grammatical borrowing in cross-linguistic perspective (pp. 31–73). Mouton de Gruyter.

    Google Scholar 

  • Matras, Y. (2009). Language contact (Cambridge textbooks in linguistics). Cambridge University Press.

    Book  Google Scholar 

  • Matras, Y. (2012). A grammar of Domari (Mouton grammar library 59). De Gruyter Mouton.

    Book  Google Scholar 

  • McCrink, K., & Wynn, K. (2007). Ratio abstraction by 6-month-old infants. Psychological Science, 18(8), 740–745.

    Article  Google Scholar 

  • Nelson, T. M., & Bartley, S. H. (1961). Numerosity, number, arithmetization, measurement and psychology. Philosophy of Science, 28(2), 178–203.

    Article  Google Scholar 

  • Nieder, A. (2020). The adaptive value of numerical competence. Trends in Ecology & Evolution, 35(7), 605–617.

    Article  Google Scholar 

  • Notebaert, K., Nelis, S., & Reynvoet, B. (2011). The magnitude representation of small and large symbolic numbers in the left and right hemisphere: An event-related fMRI study. Journal of Cognitive Neuroscience, 23(3), 622–630.

    Article  Google Scholar 

  • Nuerk, H.-C., Iversen, W., & Willmes, K. (2004). Notational modulation of the SNARC and the MARC (linguistic markedness of response codes) effect. The Quarterly Journal of Experimental Psychology Section A, 57(5), 835–863.

    Article  Google Scholar 

  • Nuerk, H.-C., Wood, G., & Willmes, K. (2005). The universal SNARC effect: The association between number magnitude and space is amodal. Experimental Psychology, 52(3), 187–194.

    Article  Google Scholar 

  • Olawsky, K. J. (2006). A grammar of Urarina (Mouton grammar library 37). Mouton de Gruyter.

    Book  Google Scholar 

  • Piazza, M., Pinel, P., Le Bihan, D., & Dehaene, S. (2007). A magnitude code common to numerosities and number symbols in human intraparietal cortex. Neuron, 53. http://www.sciencedirect.com/science/article/pii/S0896627306009895

  • Pica, P., Lemer, C., Izard, V., & Dehaene, S. (2004). Exact and approximate arithmetic in an Amazonian indigene group. Science, 306(5695), 499–503.

    Article  Google Scholar 

  • Pitt, B., Ferrigno, S., Cantlon, J. F., Casasanto, D., Gibson, E., & Piantadosi, S. T. (2021). Spatial concepts of number, size, and time in an indigenous culture. Science Advances, 7(33), eabg4141.

    Article  Google Scholar 

  • Posid, T., & Cordes, S. (2015). The small–large divide. In D. Geary, D. B. Berch, & K. M. Koepke (Eds.), Evolutionary origins and early development of number processing (Mathematical cognition and learning 1) (Vol. 1, pp. 253–276). Elsevier.

    Chapter  Google Scholar 

  • R Core Team. (2020). R: A language and environment for statistical computing. R foundation for statistical computing. https://www.R-project.org/

  • Ramirez-Cardenas, A., & Nieder, A. (2019). Working memory representation of empty sets in the primate parietal and prefrontal cortices. Cortex, 114, 102–114.

    Article  Google Scholar 

  • Ratliff, M. (2009). White Hmong vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Rinaldi, L., & Marelli, M. (2020). The use of number words in natural language obeys Weber’s law. Journal of Experimental Psychology: General, 149(7), 1215–1230.

    Article  Google Scholar 

  • Roettger, T. B., & Domahs, F. (2015). Grammatical number elicits SNARC and MARC effects as a function of task demands. Quarterly Journal of Experimental Psychology, 68(6), 1231–1248.

    Article  Google Scholar 

  • Ross, M. (2009). Takia vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Rugani, R. (2017). Towards numerical cognition’s origin: Insights from day-old domestic chicks. Philosophical Transactions of the Royal Society B: Biological Sciences, 373, 20160509.

    Article  Google Scholar 

  • Rugani, R., & de Hevia, M.-D. (2017). Number-space associations without language: Evidence from preverbal human infants and non-human animal species. Psychonomic Bulletin & Review, 24(2), 352–369.

    Article  Google Scholar 

  • Rugani, R., & Regolin, L. (2020). Hemispheric specialization in spatial versus ordinal processing in the day-old domestic chick (Gallus gallus). Annals of the New York Academy of Sciences, 1477(1), 34–43.

    Article  Google Scholar 

  • Rugani, R., Vallortigara, G., & Regolin, L. (2013). Numerical abstraction in young domestic chicks (Gallus gallus). PloS One, 8(6), e65262.

    Article  Google Scholar 

  • Rugani, R., Vallortigara, G., Priftis, K., & Regolin, L. (2015). Animal cognition. Number-space mapping in the newborn chick resembles humans’ mental number line. Science, 347(6221), 534–536.

    Article  Google Scholar 

  • Schackow, D. (2015). A grammar of Yakkha (Studies in diversity linguistics 7). Language Science Press.

    Book  Google Scholar 

  • Schadeberg, T. C. (2009). Loanwords in Swahili. In M. Haspelmath & U. Tadmor (Eds.), Loanwords in the world’s languages: A comparative handbook (pp. 76–102). Mouton de Gruyter.

    Google Scholar 

  • Schmidt, C. K. (2009). Japanese vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Seiler, H. (1990). A dimensional view on numeral systems. In W. A. Croft, S. Kemmer, & K. Denning (Eds.), studies in typology and diachrony: Papers presented to Joseph H. Greenberg on his 75th birthday (Typological studies in language 20) (pp. 187–208). John Benjamins.

    Chapter  Google Scholar 

  • Shettleworth, S. J. (2010). Cognition, evolution, and behavior (2nd ed.). Oxford University Press.

    Google Scholar 

  • Smets, K., Moors, P., & Reynvoet, B. (2016). Effects of presentation type and visual control in numerosity discrimination: Implications for number processing? Frontiers in Psychology, 7. Art 66.

    Google Scholar 

  • Souag, L. (2007). The typology of number borrowing in Berber. In N. Hilton, R. Arscott, K. Barden, A. Krishna, S. Shah, & M. Zellers (Eds.), Proceedings of the fifth University of Cambridge Postgraduate Conference in language research held on 20–21 march 2007 (pp. 237–244). Cambridge Institute of Language Research.

    Google Scholar 

  • Spaepen, E., Coppola, M., Spelke, E. S., Carey, S. E., & Goldin-Meadow, S. (2011). Number without a language model. Proceedings of the National Academy of Sciences of the United States of America, 108(8), 3163–3168.

    Article  Google Scholar 

  • Spelke, E. S. (2000). Core knowledge. American Psychologist, 55(11), 1233–1243.

    Article  Google Scholar 

  • Starkey, P., & Cooper, R. G. (1995). The development of subitizing in young children. British Journal of Developmental Psychology, 13(4), 399–420.

    Article  Google Scholar 

  • Starr, A., Libertus, M. E., & Brannon, E. M. (2013). Number sense in infancy predicts mathematical abilities in childhood. PNAS, 110(45), 18116–18120.

    Article  Google Scholar 

  • Strobl, C., Boulesteix, A.-L., Zeileis, A., & Hothorn, T. (2007). Bias in random forest variable importance measures: Illustrations, sources and a solution. BMC Bioinformatics, 8. no. 25.

    Google Scholar 

  • Strobl, C., Boulesteix, A.-L., Kneib, T., Augustin, T., & Zeileis, A. (2008). Conditional variable importance for random forests. BMC Bioinformatics, 9. no. 307.

    Google Scholar 

  • Suthiwan, T. (2009). Thai vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Swain, R. (1998). A grammar of Bonda language. Bulletin of the Deccan College Research Institute, (58/59), 391–396

    Google Scholar 

  • Tagliamonte, S. A., & Harald Baayen, R. (2012). Models, forests, and trees of York English: Was/were variation as a case study for statistical practice. Language Variation and Change, 24(2), 135–178.

    Article  Google Scholar 

  • Thomason, S. G., & Kaufman, T. (1988). Language contact, creolization, and genetic linguistics. University of California Press.

    Book  Google Scholar 

  • Tikhomirova, T., Kuzmina, Y., Lysenkova, I., & Malykh, S. (2019). The relationship between non-symbolic and symbolic numerosity representations in elementary school: The role of intelligence. Frontiers in Psychology, 10. Article 2724.

    Google Scholar 

  • Trick, L. M., & Pylyshyn, Z. W. (1994). Why are small and large numbers enumerated differently? A limited-capacity preattentive stage in vision. Psychological Review, 101(1), 80–102.

    Article  Google Scholar 

  • Tzelgov, J., Ganor-Stern, D., Kallai, A., & Pinhas, M. (2015). Primitives and non-primitives of numerical representations. In R. C. Kadosh & A. Dowker (Eds.), The Oxford handbook of numerical cognition (pp. 45–66). Oxford University Press.

    Google Scholar 

  • Vallortigara, G. (2012). Core knowledge of object, number, and geometry: A comparative and neural approach. Cognitive Neuropsychology, 29(1–2), 213–236.

    Article  Google Scholar 

  • Vallortigara, G, Chiandetti, C, Rugani, R, Sovrano, V. A., & Regolin, L. (2010). Animal cognition. Wiley Interdisciplinary Reviews. Cognitive Science, 1(6), 882–893.

    Google Scholar 

  • Versteegh, K. (2010). Contact and the development of Arabic. In R. Hickey (Ed.), Handbook of language contact (pp. 634–651). Blackwell.

    Google Scholar 

  • Vidal, A., & Nercesian, V. (2009). Wichí vocabulary. In M. Haspelmath & U. Tadmor (Eds.), World loanword database. Max Planck Institute for Evolutionary Anthropology.

    Google Scholar 

  • Winter, B., Matlock, T., Shaki, S., & Fischer, M. H. (2015). Mental number space in three dimensions. Neuroscience and Biobehavioral Reviews, 57, 209–219.

    Article  Google Scholar 

  • Wohlgemuth. (2009, January). A typology of verbal borrowings (trends in linguistics. Studies and monographs 211). Mouton de Gruyter.

    Google Scholar 

  • Woodin, G., Winter, B., Perlman, M., Littlemore, J., & Matlock, T. (2020). ‘Tiny numbers’ are actually tiny: Evidence from gestures in the TV news archive. PloS One, 15(11), e0242142.

    Article  Google Scholar 

  • Wynn, T., Coolidge, F. L., & Overmann, K. A. (2013). The archaeology of number concept and its implications for the evolution of language. In R. P. Botha & M. Everaert (Eds.), The evolutionary emergence of language: Evidence and inference (Oxford studies in the evolution of language 17) (pp. 118–138). Oxford University Press.

    Chapter  Google Scholar 

  • Zhou, Kevin & Claire Bowern. 2015. Quantifying uncertainty in the phylogenetics of Australian numeral systems. Proceedings Biological Sciences, 282(1815).

    Google Scholar 

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Appendix 1

Appendix 1

1.1 Numerals: One–Four (Part A)

Languages

Numerals

Areas

L family

RL name

One

B vs I

Two

B vs I

Three

B vs I

Four

B vs I

Europe and Asia

Austroasiatic

Ceq Wong

nɑ̃y

 

ber

 

pɛt

 

pɑn

 

Europe and Asia

Austroasiatic, Munda

Bondo

mujũ

 

mbaru

 

iʔŋge

 

uʔu

 

Africa

Afro-Asiatic, West Chadic

Hausa

ɗáyá

 

bíyú

B, SL Benue-Congo languages

úkù

 

húɗú

 

South America

Nadahup

Hup

ʔayǔp

 

koʔǎp

 

mɔtaʔǎp

 

hibab’ní

 
 

Hup variants

        

Europe and Asia

Japonic

Japanese

hitotsu

 

futatsu

 

mittsu

 

yottsu

 
 

Japanese variants

ichi (2)

B, SL Chinese

ni (1)

B, SL Chinese

san

B, SL Chinese

yon

 

Japanese variants

      

shi

B, SL Chinese

Africa

Khoisan

Kwadi

ǁwí

 

ǀám

 

dátùa

B, SL Bantu

B, SL Bantu

Europe and Asia

Indo-European

Molise Croatian

jena

 

dva, dvi

 

tri

 

četar

 
 

Molise Croatian variants

        

Europe and Asia

Indo-European

Istro-Romanian (Northern)

ur/ura

 

doi/do

 

trei

 

pɒtru

 

Europe and Asia

Indo-European

Selice Romani

jékh

 

dúj

 

trín

 

štár

 

1.2 Numerals: One–Four (Part B)

Languages

Numerals

Areas

L family

RL name

One

B vs I

Two

B vs I

Three

B vs I

Four

B vs I

South America

Creole

Saramaccan

wán

 

 

dií

 

fö́

 
 

Saramaccan variants

        

Europe and Asia

Indo-European

Domari

ikak

 

diyyes

 

taranes

 

štares

 
 

Domari variants

        

Africa

Niger-Congo, Bantoid

Swahili

-moja

 

-wili

 

-tatu

 

-ne

 

Pacific

Austronesian

Takia

ksaek

 

raru, uraru

 

utol

 

iwaiwo

 
 

Takia variants

        

Africa

Afro-Asiatic, Berber

Tarifiyt Berber

ižžən

 

ŧnayən

B, SL Classical Arabic

ŧřaŧa

B, SL Arabic (Moroccan, Classical)

āƀʕa

B, SL Arabic (Moroccan, Classical)

 

Tarifiyt Berber variants

ištən

       

Africa

Afro-Asiatic, Berber

Ayt Ndhir

yun/yuṯ

 

sin/snaṯ

 

šraḏ̣ šraṭ

 

rbɛa

B, SL Arabic

Africa

Nilo-Saharan

Tasawak

 

hínká

 

hínzà

 

táásì

 
 

Tasawak variants

a-fːó

 

à-hínká

 

à-hínzà

 

à-tːáásì

 

South America

isolate

Urarina

lejhia

 

kuruata(ha)a

 

nitɕatahaa

 

heena

 

1.3 Numerals: One–Four (Part C)

Languages

Numerals

Areas

L family

RL name

One

B vs I

Two

B vs I

Three

B vs I

Four

B vs I

Europe and Asia

Tai-Kadai

Thai

nʉ̀ŋ

 

sɔ̌ɔŋ

 

sǎam

B, SL Middle Chinese

sìi

B, SL Middle Chinese

 

Thai variants

ʔèek

B, SL Sanskrit

yîi

B, SL Middle Chinese

trii

B, SL Sanskrit

càtù

B, SL Pali/Sanskrit

 

Thai variants

ʔèt (2)

 

thoo

B, SL Sanskrit

tray

B, SL Sanskrit

càtùrá

B, SL Sanskrit

Europe and Asia

Sino-Tibetan

Yakkha

i

 

hiC

 

sum

 

cār

B, SL Nepali

 

Yakkha variants

eko

B, SL Nepali

      

Europe and Asia

Sino-Tibetan

Rabha

gósa

 

aniŋ

 

antham

 

cari

B, SL Assamese

Europe and Asia

Hmong-Mien

White Hmong

ib

 

ob

 

peb (2)

 

plaub (2)

B, SL Tibeto-Burman

South America

Matacoan

Wichí

unu

B, SL Spanish

lus

B, SL Spanish

tales

B, SL Spanish

kwatlu

B, SL Spanish

South America

Tupian

Paraguayan Guaraní

peteĩ

 

mokõi

 

mbohapy

 

irundy

 
 

P. Guaraní variants

        

North and Central America

Uto-Aztecan

Yaqui

wepulai

 

woi

 

baji

 

naiki

 
 

Yaqui variants

uno

B, SL Spanish

los ~ dos

B, SL Spanish

tres

B, SL Spanish

kuatro

B, SL Spanish

Pacific

Austronesian

Rapa Nui

tahi

 

rua

 

toru

 

 
 

Rapa Nui variants

ho’e

B, SL Tahitian

piti

B, SL Tahitian

  

maha

B, SL Tahitian

1.4 Numerals: Five–Eight (Part A)

Languages

Numerals

Areas

L family

RL name

Five

B vs I

Six

B vs I

Seven

B vs I

Eight

B vs I

Europe and Asia

Austroasiatic

Ceq Wong

limãʔ

B, SL Malay

nãm

B, SL Malay

tujoh

B, SL Malay

lapan

B, SL Malay

Europe and Asia

Austroasiatic, Munda

Bondo

moloi

 

t̪iʔiri

 

giʔ

 

ʈomam

 

Africa

Afro-Asiatic, West Chadic

Hausa

bìyár̃

 

ono

 

bákwài

 

tákwàs

 

South America

Nadahup

Hup

ʔayup d’apũ´h

 

céc

B, SL Portuguese

céci

B, SL Portuguese

ʔóytu

B, SL Portuguese

 

Hup variants

        

Europe and Asia

Japonic

Japanese

itsutsu

 

roku

 

nanatsu

 

yattsu

 
 

Japanese variants

go (1)

   

nana

 

hachi (3)

 
 

Japanese variants

    

shichi

   

Africa

Khoisan

Kwadi

tánù

B, SL Bantu

ǀítɲàu

 

ǀátɲàu

 

sébéþótlt̀extɔpenɔ

Europe and Asia

Indo-European

Molise Croatian

pet

 

sèj

B, SL Italo-Romance

sèt

B, SL Italo-Romance

òt

B, SL Italo-Romance

 

Molise Croatian variants

čing

B, SL Italo-Romance

      

Europe and Asia

Indo-European

Istro-Romanian (Northern)

činč

 

šɒse

 

šɒpte

 

opt

 

Europe and Asia

Indo-European

Selice Romani

pándž

 

šó

 

efta

B, SL Greek

ofto

B, SL Greek

1.5 Numerals: Five–Eight (Part B)

Languages

Numerals

Areas

L family

RL name

Five

B vs I

Six

B vs I

Seven

B vs I

Eight

B vs I

South America

Creole

Saramaccan

féífi (2)

 

síkísi

 

së́bën

 

áíti

 
 

Saramaccan variants

    

séíbi

B, SL Sranan/Dutch

  

Europe and Asia

Indo-European

Domari

pɅndžes

 

sitt-ēk-i

B, SL Arabic

sabʕ-ak-i

B, SL Arabic

tamāniy-ak-i

B, SL Arabic

 

Domari variants

        

Africa

Niger-Congo, Bantoid

Swahili

-tano

 

sita

B, SL Arabic

saba

B, SL Arabic

-nane

 

Pacific

Austronesian

Takia

kafe-n da

 

siks

B, SL Tok Pisin/English

sabaen

B, SL Tok Pisin/English

eit

B, SL Tok Pisin/English

 

Takia variants

faif

B, SL Tok Pisin/English

      

Africa

Afro-Asiatic, Berber

Tarifiyt Berber

xəmsa

B, SL Arabic (Moroccan, Classical)

sətta

B, SL Arabic (Moroccan, Classical)

səƀʕa

B, SL Arabic (Moroccan, Classical)

ŧmənya

B, SL Arabic (Moroccan, Classical)

 

Tarifiyt Berber variants

        

Africa

Afro-Asiatic, Berber

Ayt Ndhir

xǝmsa

B, SL Arabic

sǝtta

B, SL Arabic

sǝbɛa

B, SL Arabic

ṯmanya

B, SL Arabic

Africa

Nilo-Saharan

Tasawak

xámsà

B, SL Arabic

sítːà

B, SL Arabic

sábàɣà

B, SL Arabic

tàmáníyà

B, SL Arabic

 

Tasawak variants

        

South America

isolate

Urarina

saukia

 

sauta

B, SL Quechua

kãsi/kãasi

B, SL Quechua

hoosa/fwoosa

B, SL Quechua

1.6 Numerals: Five–Eight (Part C)

Languages

Numerals

Areas

L family

RL name

Five

B vs I

Six

B vs I

Seven

B vs I

Eight

B vs I

Europe and Asia

Tai-Kadai

Thai

hâa

B, SL Old Chinese

hòk

B, SL Middle Chinese

cèt

B, SL Middle Chinese

pàeaet

B, SL Middle Chinese

 

Thai variants

bencà

B, SL Pali/Sanskrit

chɔ̌ɔ

B, SL Pali

sàttà

B, SL Pali/Sanskrit

ʔàtsatà

B, SL Sanskrit

 

Thai variants

pancà

B, SL Pali/Sanskrit

      

Europe and Asia

Sino-Tibetan

Yakkha

pā̃c

B, SL Nepali

cʰʌ

B, SL Nepali

sāt

B, SL Nepali

āṭh

B, SL Nepali

 

Yakkha variants

        

Europe and Asia

Sino-Tibetan

Rabha

pas

B, SL Assamese

soi

B, SL Assamese

sat

B, SL Assamese

at

B, SL Assamese

Europe and Asia

Hmong-Mien

White Hmong

tsib

 

rau (3)

B, SL Tibeto-Burman

xya

 

yim

B, SL Tibeto-Burman

South America

Matacoan

Wichí

sinku

B, SL Spanish

seis

B, SL Spanish

siete

B, SL Spanish

ocho

B, SL Spanish

South America

Tupian

Paraguayan Guaraní

po

 

poteĩ

 

pokõi

 

poapy

 
 

P. Guaraní variants

cinco

B, SL Spanish

seis

B, SL Spanish

siete

B, SL Spanish

ocho

B, SL Spanish

North and Central America

Uto-Aztecan

Yaqui

mamni

 

busani

 

wobusani

 

wojnaiki

 
 

Yaqui variants

sinko

B, SL Spanish

seis

B, SL Spanish

siete

B, SL Spanish

ocho

B, SL Spanish

Pacific

Austronesian

Rapa Nui

rima

 

ono

 

hitu

 

va'u

B, SL Tahitian

 

Rapa Nui variants

pae

B, SL Tahitian

      

1.7 Numerals: Nine–Ten (Part A)

Languages

Numerals

References

Areas

L family

RL name

Nine

B vs I

Ten

B vs I

Europe and Asia

Austroasiatic

Ceq Wong

smilan

B, SL Malay

spuloh

B, SL Malay/Chinese

Kruspe (2009)

Europe and Asia

Austroasiatic, Munda

Bondo

no

B, SL Oriya

d̪os

B, SL Oriya

Chan; Swain (1998: 393)

Africa

Afro-Asiatic, West Chadic

Hausa

tár̃à

 

góomà

 

Awagana et al. (2009)

South America

Nadahup

Hup

nówi

B, SL Portuguese

déc

B, SL Portuguese

Epps (2009)

 

Hup variants

  

d’apũh nihũ´ʔ

 

Epps (2009)

Europe and Asia

Japonic

Japanese

kokonotsu

 

tō (1)

 

Schmidt (2009)

 

Japanese variants

kyū (2)

 

jū (2)

 

Schmidt (2009)

 

Japanese variants

    

Schmidt (2009)

Africa

Khoisan

Kwadi

móyò

B, SL Bantu

mólà

B, SL Bantu

Chan

Europe and Asia

Indo-European

Molise Croatian

nòv

B, SL Italo-Romance

dijač

B, SL Italo-Romance

Breu (2013)

 

Molise Croatian variants

    

Breu (2013)

Europe and Asia

Indo-European

Istro-Romanian (Northern)

dɛvet

B, SL Croatian

dɛset

B, SL Croatian

Loporcaro et al. (2021)

Europe and Asia

Indo-European

Selice Romani

eňňa

B, SL Greek

deš

 

Elšík (2009)

1.8 Numerals: Nine–Ten (Part B)

Languages

Numerals

References

Areas

L family

RL name

Nine

B vs I

Ten

B vs I

South America

Creole

Saramaccan

në́ígi

 

téni

 

Good (2009)

 

Saramaccan variants

në́ni

   

Good (2009)

Europe and Asia

Indo-European

Domari

tisʕ-ak-i

B, SL Arabic

das

 

Matras (2012)

 

Domari variants

  

ʕašr-ak-i

B, SL Arabic

Matras (2012)

Africa

Niger-Congo, Bantoid

Swahili

tisa

B, SL Arabic

kumi

 

Schadeberg (2009) and Versteegh (2010: 648)

Pacific

Austronesian

Takia

naen

B, SL Tok Pisin/English

ten

B, SL Tok Pisin/English

Ross (2009)

 

Takia variants

    

Ross (2009)

Africa

Afro-Asiatic, Berber

Tarifiyt Berber

tsʕa

B, SL Arabic (Moroccan, Classical)

ʕəšr’a

B, SL Arabic (Moroccan, Classical)

Kossmann (2009)

 

Tarifiyt Berber variants

    

Kossmann (2009)

Africa

Afro-Asiatic, Berber

Ayt Ndhir

tsaɛa

B, SL Arabic

ɛǝšra

B, SL Arabic

Kossmann (2013: 308–309) and Souag (2007)

Africa

Nilo-Saharan

Tasawak

tísàɣà

B, SL Arabic

ɣàsárà

B, SL Arabic

Kossmann (2007: 84, 2009) and Chan

 

Tasawak variants

    

Kossmann (2007: 84, 2009) and Chan

South America

isolate

Urarina

iskõo

B, SL Quechua

(le=) tɕuŋka

B, SL Quechua

Olawsky (2006)

1.9 Numerals: Nine–Ten (Part C)

Languages

Numerals

References

Areas

L family

RL name

Nine

B vs I

Ten

B vs I

Europe and Asia

Tai-Kadai

Thai

kâaw

B, SL Middle Chinese

sìp

B, SL Middle Chinese

Suthiwan (2009)

 

Thai variants

nóp

B, SL Pali/Sanskrit

thót

B, SL Pali/Sanskrit

Suthiwan (2009)

 

Thai variants

    

Suthiwan (2009)

Europe and Asia

Sino-Tibetan

Yakkha

nau

B, SL Nepali

das

B, SL Nepali

Schackow (2015)

 

Yakkha variants

    

Schackow (2015)

Europe and Asia

Sino-Tibetan

Rabha

noi

B, SL Assamese

dos

B, SL Assamese

Chan; Her et al. (2019), Joseph (2007: 397), passim

Europe and Asia

Hmong-Mien

White Hmong

cuaj

 

kaum (2)

B, SL Tibeto-Burman

Ratliff (2009)

South America

Matacoan

Wichí

nwewe

B, SL Spanish

lyes

B, SL Spanish

Vidal and Nercesian (2009)

South America

Tupian

Paraguayan Guaraní

porundy

 

pa

 

Estigarribia (2017: 62, 2020: 99–101)

 

P. Guaraní variants

nueve

B, SL Spanish

diez

B, SL Spanish

Estigarribia (2017: 62, 2020: 99–101)

North and Central America

Uto-Aztecan

Yaqui

batani

 

wojmamni

 

Estrada Fernández (2009)

 

Yaqui variants

nueve

B, SL Spanish

dies

B, SL Spanish

Estrada Fernández (2009)

Pacific

Austronesian

Rapa Nui

iva

 

ho’e ‘ahuru; ‘aŋahuru

B, SL Tahitian

Kieviet (2017: 147, 150)

 

Rapa Nui variants

  

ho ‘e ‘ahuru

B, SL Tahitian

Kieviet (2017: 147, 150)

  1. Abbreviations: B borrowed, I inherited, L language, RL recipient language, SL source language. NB numbers in parentheses indicate tones

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Gardani, F., Zanini, C. (2022). On the Subitizing Effect in Language Contact. In: Levie, R., Bar-On, A., Ashkenazi, O., Dattner, E., Brandes, G. (eds) Developing Language and Literacy. Literacy Studies, vol 23. Springer, Cham. https://doi.org/10.1007/978-3-030-99891-2_10

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