10.34934/DVN/BBSFND The Social Study Social Sciences and Digital Humanities Archive – SODHA 2025 The Social Study administers a yearly core study questionnaire that captures essential socio-demographic, behavioral, and attitudinal information among all panel members. These data are made freely available to the scientific community, allowing researchers to save time and avoid repeating basic questions in their own surveys within the TSS panel (such as education level or household composition). The first Core Study Questionnaire of The Social Study was fielded in 2024, collecting a broad range of data across three full survey waves – plus additional questions from other waves – amounting to approximately one hour of survey time. The Social StudyThe Social Study