| Author(s) | Organization(s) | Session |
| Pasek, Josh | University of Michigan, United States of America | Online research, attitudes, preferences, behavior Presenter The Power of Social Media Data Presenter |
| Patricia, Hadler | GESIS - Leibniz Institute for the Social Sciences, Germany | AI Tools for Survey Research 2 |
| Patzina, Alexander | University of Bamberg, Germany | Mixing Survey Modes |
| Perelli-Harris, Brienna | University of Southampton | Data Quality Assessments 1 |
| Petko, Maznev | TU Dresden, Germany | Automatic analysis of answers to open-ended questions in surveys |
| Petrosyan, Lusine | University of Oxford, United Kingdom | Mobile Apps and Sensors |
| Pfaff, Katharina | Universität Wien, Austria | Survey Instruments Presenter |
| Piepenburg, Joachim | GESIS Leibniz Institute for the Social Sciences, Germany | Social Media Recruited Surveys Willingness to participate in passive data collection studies |
| Pournaki, Armin | Max-Planck-Institut für Mathematik in den Naturwissenschaften, Germany; Sciences Po, médialab, Paris, France | Political Communication and Social Media |
| Prandner, Dimitri | Johannes Kepler University Linz, Austria | AI Tools for Survey Research 1 |