Hajo Zeeb is a medical doctor and professor of epidemiology at the University of Bremen and the Leibniz Institute for Prevention Research and Epidemiology-BIPS in Germany. He has more than 20 years of health research experience in environmental and social epidemiology, as well as prevention and intervention research. He has served as speaker of the interdisciplinary Leibniz ScienceCampus Digital Public Health Bremen (LSC DiPH) since 2018 and is involved in numerous digital public health research projects and initiatives at national and international level.Laura Maaß is a public health researcher at the University of Bremen with a focus on digital public health system maturity. She has been the leader of the Early Career Researcher Academy of the Leibniz ScienceCampus Digital Public Health since 2020. Since 2022, she has been the speaker for the digital public health section of the German Public Health Association and supports the Association of Schools of Public Health in the European Region (ASPHER) in developing a digital public health core curriculum for academic public health programs in Europe.Tanja Schultz is Professor of Computer Science at the University of Bremen since 2015, where she and her team advance artificial intelligence (AI) methods to create human-centered technical systems that interpret users’ biosignals to automatically adapt to their needs. Since 2019, she has been a member of the Board of Directors of the Leibniz ScienceCampus Digital Public Health, the spokesperson for the university high-profile area “Minds, Media, Machines”, and since 2022, the spokesperson for the DFG research unit “Lifespan AI” – a joint project of the University Bremen and BIPS.Ulrike Haug is Professor of Clinical Epidemiology and Pharmacoepidemiology at the University of Bremen and head of the department Clinical Epidemiology at the Leibniz Institute for Prevention Research and Epidemiology – BIPS, Germany. Her research focuses on primary prevention and early detection of cancer, as well as on drug utilization and safety. She has been a member of the Board of Directors of the LSC DiPH since 2022.Iris Pigeot is Professor of Statistics with Focus on Biometry and Methods in Epidemiology at the University of Bremen. Since 2004, she has been the director of the Leibniz Institute for Prevention Research and Epidemiology – BIPS in Bremen, Germany. Her research activities focus on use of secondary data in pharmaceutical drug safety, statistical analyses of large epidemiological studies, digital public health as well as statistical and privacy issues related to data sharing, federated data analyses, record linkage and the establishment of research data infrastructures. She has served as a member of the Board of Directors of the LSC DiPH since 2018.Benjamin Schüz is Professor of Public Health (Prevention and Health Promotion) at the University of Bremen. His research focuses on understanding and modifying social differences in health-related behaviors and on digital as well as analogue health information. Since 2018, he is co-speaker of the Leibniz ScienceCampus Digital Public Health Bremen.

• - Part I: Introduction.- Why is it essential to address digital public health in an interdisciplinary way?.- Part II: Theoretical approaches.- Public health in the digital era—digital entry points for population health.- A framework to develop and evaluate digital public health interventions.- Participatory approaches for digital public health—giving voice to values.- Open data for DiPH research versus data protection.- Evidence-based approaches in digital public health.- Digital interventions for public health: a systematic planning approach.- Evaluation of digital public health interventions.- Part III: Cross-cutting.- Cyberspaces—modifying the digital environment for health promotion and prevention.- Digital public health in Europe: Was the COVID-19 pandemic an enabler for healthcare digitalization?.- Global perspectives on digital public health: a framework.- Digital health inequality.- Digital health literacy.- Public health goes digital—or not? Ethical considerations concerning limits and necessary alternatives.- Social media in digital public health.- Part IV: Application in 10 essential Public Health.- Surveillance of population health and well-being (EPHO 1).- Monitoring and response to health hazards and emergencies (EPHO2).- Health protection, including environmental and food safety (EPHO 3).- Health promotion, including action to address social determinants and health inequity (EPHO 4). -Disease prevention, including early detection of illnesses (EPHO5).- Digital public health governance—navigating complex structures.- Assuring a sufficient and competent public health workforce for digital public health.- EPHO8: Assuring sustainable organizational structures and financing for Digital Public Health.- Advocacy, communication, and social mobilization for health (EPHO 9).- Advancing public health research to inform policy and practice (EPHO10).- Part V:Technologies and computer-based methods (Software engineering for Public Health).- From smart watches to research tools: unlocking the potential of modern health monitoring technology.- AI meets digital public health.- Use of secondary and registry data for digital public health.- Ethical implications of user autonomy in digital public health.- Health data pipelines: moving away from Excel to scalable, sustainable, insightful, and future-proof infostructure.