Replication Data for: Research on the factors influencing the adoption of AIGC for design assistance among design students in higher education institutions: an extended UTAUT model

This record provides the raw questionnaire data exported from Wenjuanxing (问卷星) that underpin the study “Research on the factors influencing the adoption of AIGC for design assistance among design students in higher education institutions: an extended UTAUT model.” Files and sample size. Two spreadsheet files are included, corresponding to two independent survey waves using the same instrument and eligibility criteria (participants were higher-education design students in China with prior experience using AIGC tools): Dataset 1 (main survey): Wenjuanxing export with 376 valid responses. Dataset 2 (supplementary validation survey): Wenjuanxing export with 233 valid responses. What the data contain. Each dataset includes: Demographics: gender, age, major, and education level as collected in the questionnaire. Questionnaire item responses: item-level responses for the constructs used in the extended UTAUT framework, including performance expectancy (PE), effort expectancy (EE), social influence (SI), facilitating conditions (FC), job creativity requirement (JCR), perceived ethical risks (PER), AI ethical anxiety (AEA), trust (TRU), and behavioral intention (BI). Items are recorded as separate columns using the original Chinese question text exported by Wenjuanxing. The questionnaire uses a 5-point Likert scale (1 = strongly disagree to 5 = strongly agree). Platform-generated metadata fields: submission timestamp, completion time, source/source details, total score (if generated by the platform), and other system fields included in the Wenjuanxing export. Collection and ethics. Data were collected via an online survey (Wenjuanxing) under IRB approval from Hanyang University, and participants provided informed consent prior to participation. Reuse guidance. The spreadsheets are provided as raw survey exports. Reusers should consult the associated manuscript for construct definitions and item sources and interpret platform-generated metadata columns as administrative fields rather than measurement variables unless required for methodological purposes.