Research
My research lies in corpus pragmatics and digital linguistics as well as in the discourse analysis and sociolinguistics of contemporary German. I work empirically, with digital methods and from a cultural-analytic perspective.
I am interested in how knowledge, identity and communicative norms are produced and changed in linguistic practice, and how this can be described under digital conditions. Digitality changes both the objects of linguistics, from web forums to interaction with language models, and the procedures we use to study them.
Discourse, knowledge, society
In my dissertation I examined how HIV/AIDS is conceptualised linguistically in German-speaking Switzerland since the infection became treatable and seemingly disappeared from public attention. This led to the concept of discourse latency: an answer to the question of what happens to discourses when public interest fades. The monograph is in preparation. Further work concerns Wikipedia, conspiracy theories, 1980s protest communication and the linguistic construction of sexuality.
Postdigital writing cultures
I call writing cultures postdigital when digital tools and generative AI are no longer the exception but part of the writing environment. In my habilitation project I study how writing practices, texts and ideas about writing change within them, above all in school and academic writing. I read this not as a rupture but as an intensification of developments already present in digital writing. Part of the data comes from participatory projects with schools in which students and teachers take part as co-researchers.
Corpus pragmatics and digital methods
I work with large, mostly self-built data collections and combine quantitative procedures with qualitative reading. I always also ask what a tool does to the data and which findings it brings about in the first place. This stance has led to my own implementations of corpus-pragmatic procedures and an open toolbox for analysis and visualisation. Currently I am working on multimodal corpora, where text and image have to be read together, and on large language models as analytical tools.
Projects
- Postdigital writing cultures – habilitation project, University of Zurich, since 2024.
- Language Regimes of the Machine: Language Ideologies and Multilingual Practice under Generative AI – with Naomi Truan (Leiden), funded by the University of Zurich Global Funding Scheme, since 2026. The project studies how multilingual speakers engage with generative AI: which practices, experiences and language ideologies they bring to the interaction, and what the systems do to their multilingualism. Its first activity is the international workshop Doing Multilingualism with Generative AI: Recentering the Users on 10 and 11 March 2027 in Zurich, keynotes Bettina Migge (Dublin) and Anna Weichselbraun (Vienna); a special issue is in preparation. Abstracts by 30 October 2026 to daniel.knuchel@ds.uzh.ch.
- Multimodal corpus pragmatics: the youth magazine Bravo as a test case – methods project within the International Max Planck Research School for Multimodal Digital Humanities (Bibliotheca Hertziana, Rome), since 2026. At its centre are questions of preparing multimodal data for cultural-linguistic research: how can text, image and layout be processed so that text-image relations become analysable corpus-pragmatically, and what do vision-language models contribute to segmentation and annotation compared with manual work?
- Chatbots at the interface between social administration and its public: making chatbot conversations usable for research – expert report commissioned by the Institute for Work, Skills and Training (IAQ), University of Duisburg-Essen, led by Bettina M. Bock (Cologne), Zurich part with Xenia Bojarski, September 2026 to February 2027. The report asks how data from chat logs between social administrations, such as job centres, and citizens can be obtained and made usable for research. It reviews the state of data practice, surveys existing corpora and develops a best-practice guideline for handling chatbot data together with a prototype sketch. The Zurich part covers corpus building, preparation and documentation including legal and research-ethical questions, human–AI communication and the workshop demonstrator.
- AI in teaching: promising practices in the humanities and social sciences – project coordination, University Teaching Fund UZH, 2025–2027.
- SchrAIb-Tutor: fostering academic writing competence in times of AI – principal investigator, with Elisabeth Zima, University Teaching Fund UZH (open_innovation), September 2026 to January 2028. A modular, openly accessible self-learning environment that accompanies students along the six phases of the academic writing process, from orientation and collecting material through structuring, drafting and revising to editing, and addresses writing practices such as excerpting, paraphrasing, citing and arguing. Generative AI is considered in every phase: what can a tool do here, where are its limits, and which decisions must remain with the writer? External partner: Christian Rapp (ZHAW).
- Writing with AI? I can! – citizen science project with upper-secondary students, principal investigator, Citizen Science Zurich, 2024–2025.
- Communication and (non-)knowledge about HIV/AIDS – doctoral project, funded by a Doc.CH fellowship of the Swiss National Science Foundation and the Research Fund of the University of Zurich, 2015–2023.
- Research logics in text-based digital humanities – SNSF project within the Digital Lives programme (lead Noah Bubenhofer), coordination, 2018–2020.