Research Article

Effect of Variables on Code-Switching Behavior for Bi-dialectal Chinese Speakers

Yutao LaiSchool of Humanities, Huzhou College, Huzhou, 313000, China* Yiyao Franklin WangShanghai High School International Division, Shanghai, 200231, China

* Corresponding author: [email protected]

Abstract

Code-switching, the alternation between two or more languages or dialects in conversation, is a complex linguistic phenomenon influenced by various factors. This study examines how linguistic variables such as linguistic distance, cultural background, proficiency levels, negative relativity, and contextual triggers affect code-switching between local dialects and Mandarin Chinese. Through a quantitative analysis of data from bilingual speakers, the research found that linguistic distance did not significantly affect code-switching frequency, and cultural background showed no clear relationship to switching patterns. Proficiency levels were only vaguely related, indicating that higher proficiency might not consistently decrease code-switching occurrences. Notably, the cognitive control associated with frequent code-switching emerged as a significant factor impacting its frequency. Code-switching was common in short, fixed expressions like slang, proper nouns, interrogatives, and emotive interjections. Additionally, the interlocutor’s code-switching often triggered a similar response from the other. These findings emphasize the role of contextual and cognitive factors in bi-dialectal communication, highlighting the adaptive nature of language use. The research contributes to understanding the nuanced dynamics of code-switching among bilingual speakers in China, which intends to offer insights into the influence of both social interaction and cognitive control on code-switching behavior.

Keywords: code-switching behavior; dialectometry; sociolinguistic variables; cognitive control; contextual trigger
Published: March 31, 2025
DOI: 10.54254/2753-7064/2024.21652
Volume: CHR Vol.55
pp. 137-147
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