The function of pitch movements varies across languages. Tone languages, such as Mandarin Chinese, use pitch configurations to differentiate between word forms. For non-tone languages (such as... Show moreThe function of pitch movements varies across languages. Tone languages, such as Mandarin Chinese, use pitch configurations to differentiate between word forms. For non-tone languages (such as Dutch and English), pitch information is mainly used at the post-lexical level, e.g., to signal sentential prominence or delimit prosodic constituents. Therefore, learning to use lexical tones is always difficult for non-tone second language learners of Mandarin who are not familiar with using pitch information in a lexically contrastive way. This thesis investigates various aspects of production and perception of tones by beginning and advanced Dutch learners of Mandarin. Through a series of four experiments, this thesis examines the developmental path of Dutch learners of Mandarin at the university level in their acquisition of fine-grained tonal coarticulation patterns, distribution of attention between segments and tones, phonological processing of tones and using tonal information in spoken word recognition. The mechanisms underlying the learners’ tone acquisition are discussed with reference to current theories and models of second language acquisition and spoken word recognition. Show less
Spoken communication involves transmission of a message which takes physical form in acoustic waves. Within any given language, acoustic cues pattern in language-specific ways along language... Show moreSpoken communication involves transmission of a message which takes physical form in acoustic waves. Within any given language, acoustic cues pattern in language-specific ways along language-specific acoustic dimensions to create speech sound contrasts. These cues are utilized by listeners to discriminate between possible messages intended by the speaker. It is well documented that individual listeners attend to different acoustic cues in different ways. For example, adult second-language (L2) learners often have trouble distinguishing certain L2 speech contrasts. Yet, the question of how listeners come to utilise certain cues and not others for discrimination is not yet well understood. The relationship between this continuous and inherently noisy acoustic signal and the discrete nature of the underlying messages forms the basis for this thesis. I used electrophysiological (EEG) and behavioural measures to investigate how allophonic tonal variants and sub-phonemic features are processed during Mandarin and Dutch speech production, visual processing of written words and reading aloud. In addition, using the visual world eyetracking paradigm, I investigated how the degree of variation (statistical noise) in the acoustic signal affects perception of Cantonese segment and tone contrasts. Show less
