My work is concerned with how linguistic variation is structured and how it becomes conventional. I approach that question through sustained fieldwork in Chinese-speaking communities, careful annotation of naturalistic speech, and quantitative modelling that treats several conditioning factors at once.

Research themes

Rhotacization and conventionalisation in Beijing Mandarin

2020 – 2026 · Ongoing

How does rhotacization in Beijing Mandarin vary across speakers and linguistic contexts, and how does that variation become conventionalised?

My doctoral research examines rhotacization — the addition of an r-colouring to a syllable rime — as it is used by speakers of Beijing Mandarin. The variable sits at the boundary between phonology, morphology and the lexicon, which makes it a useful case for asking how a pattern of variation settles into a conventional part of a variety.

The project draws on thirteen months of fieldwork in Beijing, carried out across two periods and funded by La Trobe University. I designed and conducted sociolinguistic interviews, reading tasks, picture description tasks and targeted elicitation with more than sixty participants, and annotated the resulting speech data across phonetic, morphophonological and contextual layers.

Methods
Variationist sociolinguistic interviews · Reading, picture description and targeted elicitation tasks · Time-aligned multi-tier annotation in ELAN and Praat · Mixed-effects and Bayesian modelling in R
Languages
Beijing Mandarin
Populations
Beijing speakers (60+ participants)
Collaborators
James A. Walker · Rixin Zhao

Social meaning: negotiating Beijingness and standardness

Ongoing

How do speakers place themselves between a local Beijing identity and the standard language?

A second strand of the work looks at what speakers do with variation rather than what conditions it. Rhotacization carries strong local associations, and speakers in Beijing navigate between those associations and the pull of Standard Mandarin.

This strand uses the same interview corpus, read alongside speakers own commentary on how they and others talk.

Methods
Qualitative analysis of sociolinguistic interviews · Speaker metalinguistic commentary
Languages
Beijing Mandarin · Standard Mandarin
Populations
Beijing speakers

Multifactorial approaches to variation in Mandarin

Ongoing

What combination of factors conditions the ordering of causal clauses in Mandarin Chinese?

Alongside the phonological work, I use corpus data and multifactorial modelling to study variation in Mandarin grammar. This collaborative strand treats word-order variation as conditioned by several interacting factors at once, rather than by any single constraint.

Methods
Corpus analysis · Multifactorial statistical modelling
Languages
Mandarin Chinese
Collaborators
Qiao Gan

Language maintenance, shift and documentation

2016 – 2018 · Completed

What sustains or erodes intergenerational language transmission in multilingual communities?

Before the doctorate, my research addressed language maintenance and shift. My masters thesis was a case study of a Mongolian-speaking village, based on fieldwork with more than a hundred participants investigating language vitality, intergenerational transmission and community language practices.

Related documentation work includes describing the phonological system of Kharchin Mongolian as part of the Project for the Protection of Language Resources of China, and phonological surveys of the Quanfeng (Gan) and Chunan (Hui) dialect groups.

Methods
Questionnaires and structured interviews · Participant observation · Structured phonological elicitation and annotated video recording
Languages
Kharchin Mongolian · Gan and Hui Chinese dialects
Populations
Multilingual village communities

Fieldwork and research projects

Sociolinguistic fieldwork

  • 2021, 2023

    Language variation and change in Beijing

    Beijing, China · Funded by La Trobe University · 13 months total

    Investigated patterns of language variation and change in contemporary Beijing through long-term fieldwork; designed and conducted sociolinguistic interviews, reading tasks, picture description tasks and targeted elicitation across 60+ participants.

  • 2016

    Language shift in a multilingual community

    Erdaoyingzi village, Hebei, China · Funded by Beijing Language and Culture University · June – August 2016

    Investigated language vitality, intergenerational transmission and community language practices in a Mongolian-speaking village; collected data from 100+ participants via questionnaires, structured interviews and participant observation.

Phonological fieldwork

  • 2018

    Kharchin Mongolian

    Ningcheng, Inner Mongolia, China · Funded by Sub-project of the Project for the Protection of Language Resources of China

    Documented the phonological system of Kharchin Mongolian; recruited speakers, conducted structured elicitation and produced annotated video recordings.

  • 2016, 2017

    Chinese dialect surveys — Quanfeng (Gan) and Chun'an (Hui) dialect groups

    China

    Conducted phonological surveys and comparative dialectal analysis as part of advanced training in Chinese dialectology.

Open questions

Directions I am actively working on or would like to:

  • Where should the envelope of variation be drawn for a variable that spans phonology, morphology and the lexicon?
  • How far do linguistic constraints take precedence over social ones in conditioning rhotacization?
  • How do speakers of a prestigious local variety position themselves relative to a national standard?