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From Respondents’ Own Words to Valid Survey Measures: AI in Data Collection and Coding

Coordinator 1Ms Lovisa Moller Vallgarda (National Centre for Social Research)
Coordinator 2Professor Julia Tuppat (Leipzig University)
Coordinator 3Dr Jacqueline Kroh (Leibniz-Institut für Bildungsverläufe (LIfBi) )
Coordinator 4Dr Andreas Niekler (Leipzig University)
Coordinator 5Dr Poppe Stephan (Leipzig University)

Session Details

Open or naturally expressed responses can capture experiences and perspectives that predefined categories may miss, but integrating them into large-scale surveys has traditionally been constrained by standardisation and scalable processing. Recent advances in AI may change this trade-off: conversational tools can support flexible, respondent-centered data collection, while AI-assisted coding can translate complex verbal responses into structured survey data at scale.

Together, these developments raise a methodological question: can greater flexibility in eliciting and processing responses produce valid, reliable, comparable measures underpinning large-scale social research?

This session examines both sides of this challenge. Moving beyond proof-of-concept, it asks whether, when, and for whom AI-enabled approaches improve survey measurement. It also considers potential risks, gains and losses when standardisation shifts from fixed questions and response categories to AI-mediated elicitation and interpretation.

On the data collection side, contributions may examine:

Whether dynamic, AI-driven questioning improves accuracy of complex categorical variables by enabling respondents to describe their responses rather than categorizing themselves;
How do conversational approaches to attitudinal measurement compare with fixed scales;
How adaptive questioning affects respondent experience, including cognitive burden, relevance, trust, and willingness to disclose;
Whether open-response and AI-moderated approaches can broaden participation among groups for whom standardised formats are particularly demanding.
On the analysis side, contributions may address:

Methods for coding complex, multi-dimensional, ambiguous, or context-dependent responses;
The design, validation, and evaluation of AI-assisted and semi-automated coding pipelines, including accuracy, reliability, and comparability to human coding;
Bias, fairness, and implementation within the operational, ethical, and quality constraints of large-scale survey infrastructures.
We welcome empirical, methodological, and applied contributions that move beyond feasibility to examine implications for validity, comparability, bias, respondent experience, inclusion, research efficiency, and survey practice.