RESUMO
Speech is a complex auditory signal that contains multiple layers of linguistic and non-linguistic structure, it contains both linguistic and social class information. Perceivers are exquisitely sensitive to this layered structure and extract not only linguistic properties, but also indexical characteristics that provide information about individual talkers and groups of talkers. Social class information involves inferring the speaker's social class or forming an impression of their social status based on their speech. Previous research on social class perception in speech has primarily focused on English, with relatively little research on Chinese. This study examines social class perception in Chinese speech. Study 1 employed class judgment and evaluation tasks with a subjective social class scale as the main measure to examine whether listeners could infer class information from Chinese speech and how their own class background influenced their perception. The results of Study 1 showed that subjects could accurately discriminate between speakers' social classes, but there may be a response bias that overestimates lower-class speakers as upper-class speakers. Study 2 focused on whether the speech of different classes of speakers actually differed on a number of indicators. It was found that the speech of higher class speakers was perceived to be more standardised, more pleasant to listen to and less accent-intensive. Overall, listeners can perceive class information from Chinese speech; different classes of Chinese speech do contain different levels of indexical information. In Chinese language societies, individuals can also judge their class information through the speech, which is consistent with the relevant research results in English.
Assuntos
Sinais (Psicologia) , Classe Social , Percepção da Fala , Humanos , Masculino , Feminino , Percepção da Fala/fisiologia , Adulto , China , Adulto Jovem , Percepção Social , Idioma , Povo Asiático , População do Leste AsiáticoRESUMO
As bilingual families increase, the phenomenon of language mixing among children in mixed-language environments has gradually attracted academic attention. This study aims to explore the impact of language mixing on vocabulary acquisition in bilingual children and whether language distance moderates this impact. We recruited two groups of bilingual children, Chinese-English bilinguals and Chinese-Japanese bilinguals, to learn two first-language new words in a monolingual environment and a mixed-language environment, respectively. The results showed that the participants could successfully recognize the novel words in the code-switching sentences. However, when we compared the performance of the two groups of bilingual children, we found that the gaze time proportion of the Chinese-English bilingual children under the code-switching condition was significantly higher than that of the Chinese-Japanese bilingual children, while there was no significant difference under the monolingual condition. This suggests that language mixing has an inhibitory effect on vocabulary acquisition in bilingual children and that this inhibitory effect is influenced by language distance, that is, the greater the language distance, the stronger the inhibitory effect. This study reveals the negative impact of language mixing on vocabulary acquisition in bilingual children and also implies that there may be some other influencing factors, so more research is needed on different types of bilingual children.