Norwegian version of this page

Dag Tomas Sagen Johannesen

Image of Dag Tomas Sagen Johannesen
Email
dag.t.johannesen@uia.no
Phone
+47 37 23 34 12
Mobile phone
+47 91 87 37 99
Office
I U022 (Universitetsveien 25, 4630 Kristiansand, Norway)

Background and experience

I have the pleasure of serving as Head of Department in a highly inspiring academic and professional environment at the Department of Health and Nursing Science. I am a registered nurse and hold a PhD in Risk Management and Societal Safety, with a particular focus on quality management and certification and accreditation systems in healthcare.

I have been employed at the University of Agder since 2015, holding positions as an Assistant Professor, Associate Professor, and currently Head of Department. I have extensive experience in teaching, course coordination, clinical placement supervision, simulation-based education, and student supervision at both bachelor’s and master’s levels, and also contributed to supervision at the PhD level.

Prior to entering academia, I worked for several years as a nurse in hospital emergency departments. I have also worked as a professional advisor and national secretary for the Norwegian Red Cross Search and Rescue Corps, and served as an international health delegate following the 2010 Haiti earthquake. I have extensive voluntary experience within the Norwegian Red Cross, particularly related to first aid training, rescue operations, and youth activities.

Education 

  • PhD in Risk Management and Societal Safety, University of Stavanger, 2020
  • Master's degree in Societal Safety, specialization in crisis management, University of Stavanger, 2008
  • Bachelor's degree in nursing, Agder University College, 2002 

Areas of responsibility

As Head of Department, I hold overall responsibility for the academic activities of the department, including leadership of education and research, staff management, and strategic development.

The department is located across two campuses and offers programmes in health and nursing at bachelor’s, master’s, and PhD levels, in addition to several continuing and further education programmes. The department has approximately 1,400 students and an active research environment comprising four research groups and two research centres.

I believe in trust and open dialogue as core elements of leadership. Delivering high quality requires strong internal collaboration, academically grounded teaching and dissemination, and a clearly defined research environment with both internal and external visibility.

Teaching

Courses for which I have been course coordinator:

  • SY210 Nursing in Various Disease Conditions I
  • SY220 Nursing in Various Disease Conditions – Methods and Technology
  • SYP220 Skills and Procedures
  • SYP225 Clinical Placement Studies – Improvement and coordination
  • BSS140 The Risk Society (University of Stavanger)

I have taught broadly within nursing education, particularly in topics related to nursing in illness, emergency medicine, first aid, clinical observation, anatomy and physiology, quality improvement, and patient safety. My teaching includes lectures, practical skills training, and simulation-based learning, as well as the development and implementation of active learning methods.

I addition, I have held key roles in the development and implementation of simulation activities—as facilitator, operator, and coordinator. I have facilitated several hundred scenario-based simulation sessions, including the development of new scenarios, also targeting paediatric contexts.

I have supervised several bachelor’s students in clinical placements, group-based casework, and bechelors projects, and have experience supervising at the master’s level and co-supervising PhD candidates. My clinical supervision experience includes more than 150 placements across hospitals, home care services, and nursing homes. I have also contributed to course development, exam design, grading guidelines, and the development of assessment methods.

Research

My research focuses on quality and safety in healthcare services, with particular emphasis on:

  • How healthcare organisations work with international quality standards (such as ISO 9001)
  • The interaction between healthcare providers and external auditing, certification, and accreditation bodies
  • Communication, teamwork, and leadership in emergency medical teams

I have published research articles in international journals and participate in interdisciplinary research environments. I believe that new knowledge, technology, and standards can contribute to improved quality in both education and clinical practice.

More recently, I have co-supervised a PhD candidate researching the use of robots for physical assistance in home care. This work is part of an interdisciplinary and practice-oriented research field where technology, ethics, and service innovation intersect, and it builds on my broader interest in quality, safety, and technology in healthcare.

Publications

  • Sørensen, Linda; Johannesen, Dag Tomas Sagen; Melkas, Helinä & Johnsen, Hege Mari (2025). User Acceptance of a Home Robotic Assistant for Individuals With Physical Disabilities: Explorative Qualitative Study. JMIR Rehabilitation and Assistive Technologies. 12. doi: 10.2196/63641. Full text in Research Archive
  • Aaberg, Oddveig Reiersdal; Johannesen, Dag Tomas Sagen; Moi, Ellen Benestad; Frivold, Gro; Jensen, Fredrik & Haddeland, Kristine (2025). Team leader communication in ad hoc teams and its impact on team outcomes: a systematic review. BMC Health Services Research. 25. doi: 10.1186/s12913-025-12887-3. Full text in Research Archive
  • Sørensen, Linda; Johannesen, Dag Tomas Sagen; Melkas, Helinä & Johnsen, Hege Mari (2024). Care-receivers with physical disabilities’ perceptions on having humanoid assistive robots as assistants: a qualitative study. BMC Health Services Research. 24(1), p. 1–14. doi: 10.1186/s12913-024-10857-9. Full text in Research Archive
  • Sørensen, Linda; Johannesen, Dag Tomas Sagen & Johnsen, Hege Mari (2024). Humanoid robots for assisting people with physical disabilities in activities of daily living: a scoping review. Assistive technology. ISSN 1040-0435. 37(3). doi: 10.1080/10400435.2024.2337194. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen; Lindøe, Preben Hempel & Wiig, Siri (2020). Certification as support for resilience? Behind the curtains of a certification body — a qualitative study. BMC Health Services Research. 20(1). doi: 10.1186/s12913-020-05608-5. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen & Wiig, Siri (2020). Exploring hospital certification processes from the certification body’s perspective - a qualitative study. BMC Health Services Research. 20. doi: 10.1186/s12913-020-05093-w. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen & Wiig, Siri (2017). Why adopt ISO 9001 certification in hospitals? A case study of external triggers and sensemaking in an emergency department in Norway. Safety in health. 3(7). doi: 10.1186/s40886-017-0058-5. Full text in Research Archive

View all works in NVA

  • Reppen, Nils Kristian; Strømme, Torunn; Munkeby, Hilde; Carlsson, Marianne Reinfjell; Anker-Hansen, Camilla & Kirkevold, Marit [Show all 15 contributors for this article] (2025). Hvor mange studenter er det egentlig på forelesningene på sykepleierutdanningene? Vi spurte 11 studiesteder. [Journal]. Sykepleien.no. doi: https:/sykepleien.no/2025/11/hvor-mange-studenter-er-det-egentlig-pa-forelesningene-pa-sykepleierutdanningene-vi-spurte. Full text in Research Archive
  • Aaberg, Oddveig Reiersdal; Johannesen, Dag Tomas Sagen; Moi, Ellen Benestad; Frivold, Gro; Jensen, Fredrik & Haddeland, Kristine (2025). The impact of team leader communication in hospital ad hoc teams: A systematic review. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen; Moi, Ellen Benestad; Frivold, Gro; Jensen, Fredrik & Haddeland, Kristine (2025). The impact of team leader's communication on team performance in ad hoc teams. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2024). Velkommen - Ny tid nye løsninger, Konferanse. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2024). Hvordan kan helseutdanningene imøtekomme kompetansebehovene i helsesektoren? Full text in Research Archive
  • Pedersen, Line Veronica & Johannesen, Dag Tomas Sagen (2021). Eriksen og Kjær. Og de avgjørende sekundene. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2016). Certification and accreditation in hospitals in Norway – approach and adoption. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen & Wiig, Siri (2014). Auditor style in hospital certification in Norway. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2013). Krisekommunikasjon og risko - før, under og etter kriser. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2012). Sertifisering og akkreditering for kvalitet og sikkerhet i sykehus. Et bidrag til å forstå sertifisering og akkreditering som virkemidler for regulering av kvalitet og sikkerhet i sykehus. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2011). Making a robust healthcare. The legitimacy of international standards for external control of quality and safety. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2011). Sertifisering og akkreditering i sykehus.Et bidrag til å forstå sertifisering og akkreditering som virkemiddel for risikoregulering i sykehus. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2011). Soldater i en «food processor». Dagbladet. ISSN 0805-3766. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen (2010). Certification and accreditation in the specialist health service; a contribution to better risk governance? A perspective on the legitimacy. Full text in Research Archive
  • Johnsen, Hege Mari; Johannesen, Dag Tomas Sagen; Melkas, Helinä & Sørensen, Linda (2025). Assistive Humanoid Robots for enhancing independence, autonomy, and the ability to engage in meaningful occupations Perceptions and experiences in users with physical disabilities. Universitetet i Agder. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen; Lindøe, Preben Hempel & Wiig, Siri (2020). Certification for Quality in Hospitals. Exploring adoption, approaches and processes of ISO 9001 quality management system certification. Universitetet i Stavanger. ISSN 9788276449570. Full text in Research Archive
  • Johannesen, Dag Tomas Sagen & Lindøe, Preben Hempel (2008). Likhetsprinsippet: en rasjonalisert myte. En studie av bakgrunnen for- og forståelsen av likhetsprinsippet i sikkerhets ogberedskapsarbeidet. Universitetet i Stavanger. Full text in Research Archive

View all works in NVA

Published Apr. 16, 2024 12:03 PM - Last modified Mar. 18, 2026 10:32 AM