Holger Pfaff
Eupener Str. 129
Koeln, NW 50933, Germany
Koeln, NW 50933, Germany
Last Updated: 09/26/2026
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Found 242 publications
Causal inference in health services research: concepts, methods and application perspectives.
Journal: Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))
Published: December 15, 2025
Position paper of the German Network for Health Care Research: What is health care research?
Journal: Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))
Published: August 28, 2025
Moving from change agents to improvement architects through the Four Cs model: rethinking healthcare's complexity, cultures, contexts and connections.
Journal: Frontiers in health services
Published: August 18, 2025
Language matters: assessing the role of language barriers in patient-reported experiences of breast cancer patients in Germany.
Journal: International journal for equity in health
Published: August 14, 2025
Formative evaluation of an employee-driven approach to improve care in the dying phase in hospitals.
Formative evaluation of an employee-driven approach to improve care in the dying phase in hospitals.
Journal: Palliative & supportive care
Published: July 17, 2025
Systemic path to global health 2050.
Journal: Bulletin of the World Health Organization
Published: May 04, 2025
Strengthening Resilience and Mental Well-Being Through the Support4Resilience Toolbox for Leaders in Older Adult Care: Protocol for a Cross-Country Mixed Methods Study (Support4Resilience).
Journal: JMIR research protocols
Published: March 10, 2025
Leveraging sociological systems theory: integrating transformational leadership and social capital to enhance quality of care - an exploratory longitudinal study of German hospitals.
Journal: BMC health services research
Published: February 19, 2025
Safety Culture Through Patient Voice: Qualitative Validation of the Patients' Perceptions of Safety Culture Scale (PaPSC) in Cardiology and Cardiothoracic Surgery.
Journal: Health expectations : an international journal of public participation in health care and health policy
Published: December 27, 2024
Sociodemographic and Socioeconomic Determinants for the Usage of Digital Patient Portals in Hospitals: Systematic Review and Meta-Analysis on the Digital Divide.
Journal: Journal of medical Internet research
Published: November 22, 2024
Barriers and facilitators to seeking psychological support among healthcare professionals: a qualitative study using the Theoretical Domains Framework.
Journal: BMC public health
Published: November 08, 2024
Emotional or informational? Understanding cancer patients' multifaceted help-seeking behaviors in online health communities.
Journal: Social science & medicine (1982)
Published: October 23, 2024
Last Updated: 09/26/2026