References
- Bergeron, Annie & Pavel Trofimovich. 2017. Linguistic dimensions of accentedness and comprehensibility: Exploring task and listener effects in second language French. Foreign Language Annals 50(3). 547–566.
- Bowles, Anita R., Charles B. Chang & Valerie P. Karuzis. 2016. Pitch ability as an aptitude for tone learning. Language Learning 66(4). 774–808.
- China Education Centre Ltd. 2016. HSK Speaking Test. http://www.chinaeducenter.com/en/hsk/hskadvanced.php (accessed 21 December 2017).
- Derwing, Tracey M. & Murray J. Munro. 1997. Accent, intelligibility and comprehensibility: Evidence from four L1s. Studies in Second Language Acquisition 20. 1–16.
- Derwing, Tracey M. & Murray J. Munro. 2013. The development of L2 oral skills in two L1 groups: A 7-year study. Language Learning 63(2). 163–185.
- Derwing, Tracey M. & Marian J. Rossiter. 2003. The effects of pronunciation instruction on the accuracy, fluency, and complexity of L2 accented speech. Applied Language Learning 13(1). 1–17.
- Flege, James, Elaine M. Frieda & Takeshi Nozawa. 1997. Amount of native-language (L1) use affects the pronunciation of an L2. Journal of Phonetics 25(2). 169–186.
- Flege, James & Serena Liu. 2001. The effect of experience on adults’ acquisition of a second language. Studies in Second Language Acquisition 23(4). 527–522.
- Flege, James, Murray J. Munro & Ian, R. A. MacKay. 1995. Factors affecting strength of perceived foreign accent in a second language. Acoustical Society of America 97(5). 3125–3134.
- Godfroid, Aline, Chin-His Lin & Catherine Ryu. 2017. Hearing and seeing tone through color: An efficacy study of web-based, multimodal Chinese tone perception training. Language Learning 67(4). 819–857.
- Guion, Susan, James E. Flege & Jonathan D. Loftin. 2000. The effect of L1 use on pronunciation in Quichua-Spanish bilinguals. Journal of Phonetics 28. 27–42.
- Hao, Yen-Chen. 2012. Second language acquisition of Mandarin Chinese tones by tonal and non-tonal language speakers. Journal of Phonetics 40(2). 269–279.
- Hao, Yen-Chen. 2018. Contextual effect in second language perception and production of Mandarin tones. Speech Communication 97. 32–42.
- Hosmer, David W. & Stanley Lemeshow. 2000. Applied logistic regression. New Jersey: John Wiley and Sons, Inc.
- Jesney, Karen. 2004. The use of global foreign accent rating in studies of L2 acquisition. Calgary, AB: Language Research Centre, University of Calgary.
- Jiang, Xiaoli & Andrew D. Cohen. 2018. Learner strategies for dealing with pronunciation issues in Mandarin. System 76. 25–37.
- Kang, Okim. 2010. Relative salience of suprasegmental features on judgments of L2 comprehensibility and accentedness. System 38(2). 301–315.
- Kinsella, Ciara & David Singleton. 2014. Much more than age. Applied Linguistics 35(4). 441–462.
- Levins, John M. 2016. Accent in second language pronunciation research and teaching. Journal of Second Language Pronunciation 2(2). 153–159.
- MacKay, Ian. R. A., James E. Flege & Satomi Imai. 2006. Evaluating the effects of chronological age and sentence duration on degree of perceived foreign accent. Applied Psycholinguistics 27(2). 157–183.
- Major, Roy C. 1986. Paragoge and degree of foreign accent in Brazilian English. Second Language Research 2(1). 53–71.
- Marian, Victoria, Henrike K. Blumenfeld & Margarita Kaushanskaya. 2007. The language experience and proficiency questionnaire (LEAP-Q): Assessing language profiles in bilinguals and multilinguals. Journal of Speech, Language, and Hearing Research 50(4). 940–967.
- Moyer, Alene. 1999. Ultimate attainment in L2 phonology: The critical factors of age, motivation, and instruction. Studies in Second Language Acquisition 21. 81–108.
- Moyer, Alene. 2007. Do language attitudes determine accent? A study of bilinguals in the USA. Journal of Multilingual and Multicultural Development 28(6). 502–518.
- Moyer, Alene. 2013. Foreign accent: The phenomenon of non-native speech. Cambridge: Cambridge University Press.
- Moyer, Alene. 2016. The puzzle of gender effects in L2 phonology. Journal of Second Language Pronunciation 2(1). 8–28.
- Munro, Murray J. & Tracey M. Derwing. 1998. The effects of speaking rate on listener evaluation of native and foreign-accented speech. Language Learning 48(2). 159–182.
- Munro, Murray J. & Tracey M. Derwing. 1999. Foreign accent, comprehensibility, and intelligibility in the speech of second language learners. Language learning 49(1). 285–310.
- Munro, Murray J. & Tracey M. Derwing. 2011. The foundations of accent and intelligibility in pronunciation research. Language Teaching 44(3). 316–327.
- Pallant, Julie. 2010. SPSS Survival Manual. United Kingdom: Open University Press.
- Penfield, Wilder & Lamar Roberts. 1959. Speech and brain-mechanisms. Princeton, NJ: Princeton University Press.
- Piske, Thorsten, Ian R. A. MacKay & James E. Flege. 2001. Factors affecting degree of foreign accent in an L2: A review. Journal of Phonetics 29(2). 191–215.
- Plonsky, Luke (ed.). 2015. Advancing quantitative methods in second language research. New York: Routledge.
- Plonsky, Luke & Frederick L. Oswald. 2014. How big is “big”? Interpreting effect sizes in L2 research. Language Learning 64(4). 878–912.
- Polat, Nihat. 2011. Gender differences in motivation and L2 accent attainment: An investigation of young Kurdish learners of Turkish. Language Learning Journal 39(1). 19–41.
- Polat, Nihat & Diane L. Schallert. 2013. Kurdish adolescents acquiring Turkish: Their self-determined motivation and identification with L1 and L2 communities as predictors of L2 accent attainment. The Modern Language Journal 97(3). 745–763.
- Purcell, Edward T. & Richard W. Suter. 1980. Predictors of pronunciation accuracy: A re-examination. Language Learning 30(2). 271–287.
- Saito, Kazuya. 2015. Experience effects on the development of late second language learners’ oral proficiency. Language Learning 65(3). 563–595.
- Saito, Kazuya, Pavel Trofimovich & Talia Isaacs. 2015. Using listener judgements to investigate linguistic influences on L2 comprehensibility and accentedness: A validation and generalisation study. Applied Linguistics 36(4). 1–25.
- Saito, Kazuya, Pavel Trofimovich & Talia Isaacs. 2016. Second language speech production: Investigating linguistic correlates of comprehensibility and accentedness for learners at different ability levels. Applied Psycholinguistics 37(2). 217–240.
- Sereno, Joan, Lynne Lammers & Allard Jongman. 2016. The relative contribution of segments and intonation to the perception of foreign-accented speech. Applied Psycholinguistics 37(2). 303–322.
- Slevc, L. Robert & Akira Miyake. 2006. Individual differences in second-language proficiency: Does musical ability matter? Psychological Science 17(8). 675–681.
- So, Connie K & Catherine T. Best. 2010. Cross-language perception of non-native tonal contrasts: Effects of native phonological and phonetic influences. Language and Speech 53. 273–293.
- Sun, Chaofen. 2006. Chinese: A linguistic introduction. Cambridge: Cambridge University Press.
- Suter, Richard W. 1976. Predictors of pronunciation accuracy in second language learning. Language Learning 26(2). 233–253.
- Tabachnick, Barbara G. & Linda S. Fidell. 2013. Using multivariate statistics, 6th edn. Boston, MA & London: Pearson.
- Tahta, Sonia, Margaret Wood & Kate Loewenthal. 1981. Foreign accents: Factors relating to transfer of accent from the first language to a second language. Language and Speech 24(3). 265–272.
- Thompson, Irene. 1991. Foreign accents revisited: The English pronunciation of Russian immigrants. Language Learning 41(2). 177–204.
- Trofimovich, Pavel & Talia Isaacs. 2012. Disentangling accent from comprehensibility. Bilingualism: Language and Cognition 15(4). 905–916.
- Trofimovich, Pavel, Talia Isaacs, Sara Kennedy, Kazuya Saito & Dustin Crowther. 2016. Flawed self-assessment: Investigating self- and other-perception of second language speech. Bilingualism: Language and Cognition 19(1). 122–140.
- Uzal, Melike, Teemu Peltonen, Minna Huotilainen & Olli Aaltonen. 2015. Degree of perceived accent in Finnish as a second language for Turkish children born in Finland. Language Learning 65(3). 477–503.
- Wang, Xinchun. 2013. Perception of Mandarin Tones: The effect of L1 background and training. The Modern Language Journal 97(1). 144–160.
- Wayland, Ratree. 1997. Non-native production of Thai: Acoustic measurements and accentedness ratings. Applied Linguistics 18(3). 345–373.
- Yang, Bei. 2012. The gap between perception and production of tones by American learners of Mandarin – An intralingual perspective. Chinese as a Second Language Research 1(1). 33–53.
- Yang, Chunsheng. 2016. The acquisition of L2 Mandarin prosody: From experimental studies to pedagogical practice. Philadelphia & Amsterdam: John Benjamins Publishing Company.
- Zhao, Yang. 2011. A tree in the wood: A review of research on L2 Chinese acquisition. Second Language Research 27(4). 559–572.
- Zybert, Jerzy & Sabina Stepien. 2009. Musical intelligence and foreign language learning. Research in Language 7. 99–111.