Knowledge Work in Hospitals. - Gunnar Ellingsen (Global and Organizational Discourse about Information Technology, 2002)

A Patchwork Planet Integration and Cooperation in Hospitals. - Gunnar Ellingsen; Eric Monteiro (Comput. Support. Cooperative Work., 2003)

Mechanisms for producing a working knowledge: Enacting, orchestrating and organizing. - Gunnar Ellingsen; Eric Monteiro (Inf. Organ., 2003)

A Case Study of Physicians at Work at the University Hospital of Northern Norway. - Gunnar Ellingsen (Informing Sci. Int. J. an Emerg. Transdiscipl., 2003)

Coordinating Work in Hospitals through a Global Tool: Implications for the implementation of electronic patient records in hospitals. - Gunnar Ellingsen (Scand. J. Inf. Syst., 2003)

Tightrope Walking: Standardisation Meets Local Work-Practice in a Hospital. - Gunnar Ellingsen (Int. J. IT Stand. Stand. Res., 2004)

The Slight Surprise of Integration. - Gunnar Ellingsen; Eric Monteiro (Designing Ubiquitous Information Environments, 2005)

Formalizing work: reallocating redundancy. - Glenn Munkvold; Gunnar Ellingsen; Hege Koksvik (CSCW, 2006)

Seamless Integration: Standardisation across Multiple Local Settings. - Gunnar Ellingsen; Eric Monteiro (Comput. Support. Cooperative Work., 2006)

Common Information Spaces along the illness trajectories of chronic patients. - Glenn Munkvold; Gunnar Ellingsen (ECSCW, 2007)

From plans to planning: the case of nursing plans. - Glenn Munkvold; Gunnar Ellingsen; Eric Monteiro (GROUP, 2007)

Managing Communication Availability and Interruptions: A Study of Mobile Communication in an Oncology Department. - Jeremiah Scholl; Per Hasvold; Eva Henriksen; Gunnar Ellingsen (Pervasive, 2007)

Collective expectations - Individual action implementing electronic booking systems in Norwegian health care. - Gunnar Ellingsen; Aud Obstfelder (Int. J. Medical Informatics, 2007)

Standardization of Work: Co-constructed Practice. - Gunnar Ellingsen; Eric Monteiro; Glenn Munkvold (Inf. Soc., 2007)

"Garbage in, garbage out": extracting disease surveillance data from epr systems in primary care. - Monika Alise Johansen; Jeremiah Scholl; Per Hasvold; Gunnar Ellingsen; Johan Gustav Bellika (CSCW, 2008)

Lightweight methods in heavyweight organizations. - Liv Karen Johannessen; Gunnar Ellingsen (PDC, 2008)

The organizing vision of integrated health information systems. - Gunnar Ellingsen; Eric Monteiro (Health Informatics J., 2008)

Bridging the Gap between Patients' Expectations and General Practitioners' Knowledge through Disease Surveillance. - Monika Alise Johansen; Jan-Are K. Johnsen; Gunnar Hartvigsen; Gunnar Ellingsen; Johan Gustav Bellika (MIE, 2009)

Integration and Generification - Agile Software Development in the Healthcare Market. - Liv Karen Johannessen; Gunnar Ellingsen (Comput. Support. Cooperative Work., 2009)

Facing the Lernaean Hydra: The Nature of Large-Scale Integration Projects in Healthcare. - Eli Larsen; Gunnar Ellingsen (SCIS, 2010)

The Role of Integration in Health-Based Information Infrastructures. - Gunnar Ellingsen; Kristoffer Røed (Comput. Support. Cooperative Work., 2010)

Standardization in nursing practice: crosscontextual information sharing. - Torbjørg Meum; Gunnar Ellingsen (ECIS, 2011)

The electronic patient record - sufficient quality for clinical research? - Rune Pedersen; Gunnar Ellingsen (ECIS, 2011)

The Pendulum of Standardization. - Torbjørg Meum; Eric Monteiro; Gunnar Ellingsen (ECSCW, 2011)

Users as Heterogeneous Engineers - The Challenge of Designing Sustainable Information Systems in Health Care. - Kristoffer Røed; Gunnar Ellingsen (HICSS, 2011)

The Standardized Nurse: Mission Impossible? - Rune Pedersen; Gunnar Ellingsen; Eric Monteiro (Researching the Future in Information Systems, 2011)

'Sound of silence' - changing from an oral to a computer-mediated handover. - Torbjørg Meum; Gunnar Ellingsen (Behav. Inf. Technol., 2011)

Establishing a Core Health Record; A Case Study from Norwegian Healthcare. - Eli Larsen; Gunnar Ellingsen (COOP, 2012)

ICT Standardization Strategies and Service Innovation in Health Care. - Ole Hanseth; Bendik Bygstad; Gunnar Ellingsen; Liv Karen Johannessen; Eli Larsen (ICIS, 2012)

Towards an "empowered" user role in the design of large-scale electronic patient records. - Line Silsand; Bente Christensen; Gunnar Ellingsen (PDC (2), 2012)

Document theory for the design of socio-technical systems: A document model as ontology of human expression. - Bernt Ivar Olsen; Niels Windfeld Lund; Gunnar Ellingsen; Gunnar Hartvigsen (J. Documentation, 2012)

Nursing Terminologies as Evolving Large-Scale Information Infrastructures. - Rune Pedersen; Torbjørg Meum; Gunnar Ellingsen (Scand. J. Inf. Syst., 2012)

A Review of 25 Years of CSCW Research in Healthcare: Contributions, Challenges and Future Agendas. - Geraldine Fitzpatrick; Gunnar Ellingsen (Comput. Support. Cooperative Work., 2013)

Integration as interdependent workaround. - Gunnar Ellingsen; Eric Monteiro; Kristoffer Røed (Int. J. Medical Informatics, 2013)

The interplay between global standards and local practice in nursing. - Torbjørg Meum; Gunnar Ellingsen; Eric Monteiro; Gro Wangensteen; Harald Igesund (Int. J. Medical Informatics, 2013)

Nothing Free About Free Market. - Eli Larsen; Gunnar Ellingsen (COOP, 2014)

User-Controlled Standardisation of Health Care Practices. - Bente Christensen; Gunnar Ellingsen (ECIS, 2014)

Increasing Semantic and Technological Interoperability in Electronic Patient Records. - Rune Pedersen; Rolf Wynn; Gunnar Ellingsen (MIE, 2014)

The biography of participation. - Bente Christensen; Line Silsand; Rolf Wynn; Gunnar Ellingsen (PDC (2), 2014)

Towards a Structured Electronic Patient Record for Supporting Clinical Decision-Making. - Bente Christensen; Gunnar Ellingsen (WorldCIST (2), 2014)

Generification by Translation: Designing Generic Systems in Context of the Local. - Line Silsand; Gunnar Ellingsen (J. Assoc. Inf. Syst., 2014)

Special Issue Editorial. Information Infrastructures in Healthcare. Action Research, Interventions, and Participatory Design. - Gunnar Ellingsen; Pernille Bjørn (Scand. J. Inf. Syst., 2014)

The Role of Medical Transcriptionists in Producing High-Quality Documentation. - Monika Alise Johansen; Åse-Merete Pedersen; Gunnar Ellingsen (CSHI, 2015)

The Contextualization of Archetypes: Clinical Template Governance. - Rune Pedersen; Gro-Hilde Ulriksen; Gunnar Ellingsen (CSHI, 2015)

Secretaries' role in EHR Documentation and the Implications of Establishing a Structured EHR System. - Monika Alise Johansen; Åse-Merete Pedersen; Gunnar Ellingsen (MedInfo, 2015)

Interoperable Archetypes With a Three Folded Terminology Governance. - Rune Pedersen; Gunnar Ellingsen (MedInfo, 2015)

Semantic Interoperable Electronic Patient Records: The Unfolding of Consensus based Archetypes. - Rune Pedersen; Rolf Wynn; Gunnar Ellingsen (MIE, 2015)

How to organize for a large-scale openEHR-based Electronic Patient Record. - Gro-Hilde Ulriksen; Rune Pedersen; Rolf Wynn; Gunnar Ellingsen (MIE, 2015)

On the Boundaries of Telemedicine. - Gunnar Ellingsen (WorldCIST (1), 2015)

Data-work in Healthcare: The New Work Ecologies of Healthcare Infrastructures. - Claus Bossen; Kathleen H. Pine; Gunnar Ellingsen; Federico Cabitza (CSCW Companion, 2016)

Complex Decision-Making in Clinical Practice. - Line Silsand; Gunnar Ellingsen (CSCW, 2016)

Assessing and Improving EHRs Data Quality through a Socio-technical Approach. - Samuel Darko-Yawson; Gunnar Ellingsen (EUSPN/ICTH, 2016)

Establishing ICT Governance for Regional Information Infrastructures in Healthcare. - Gro-Hilde Ulriksen; Rune Pedersen; Gunnar Ellingsen (HICSS, 2016)

The Implication for Organisation and Governance Through User-Drivern Standardisation of Semantic Interoperable Electronic Patient Record Systems. - Line Silsand; Gunnar Ellingsen (MCIS, 2016)

Evaluating Model-Driven Development for large-scale EHRs through the openEHR approach. - Bente Christensen; Gunnar Ellingsen (Int. J. Medical Informatics, 2016)

Medication, integration and practice. - Camilla Bjørnstad; Bente Christensen; Gunnar Ellingsen (ECSCW Exploratory Papers, 2017)

Complex integrations in health care. - Camilla Bjørnstad; Bente Christensen; Gunnar Ellingsen (InfraHealth, 2017)

Integration and Medication in Hospitals. - Camilla Bjørnstad; Gunnar Ellingsen (WorldCIST (2), 2017)

Infrastructuring in Healthcare through the OpenEHR Architecture. - Gro-Hilde Ulriksen; Rune Pedersen; Gunnar Ellingsen (Comput. Support. Cooperative Work., 2017)

The Politics of Establishing ICT Governance for Large-Scale Healthcare Information Infrastructures. - Gro-Hilde Ulriksen; Rune Pedersen; Gunnar Ellingsen (Int. J. Soc. Organ. Dyn. IT, 2017)

Data Work in Healthcare: Challenges for Patients, Clinicians and Administrators. - Kathleen H. Pine; Claus Bossen; Yunan Chen; Gunnar Ellingsen; Miria Grisot; Melissa Mazmanian; Naja L. Holten Møller (CSCW Companion, 2018)

Book Review: Information Infrastructures within European Health Care: Working with the Installed Base (Health Informatics). - Gunnar Ellingsen (Health Informatics J., 2018)

From Free-Text to Structure in Electronic Patient Records. - Gro-Hilde Severinsen; Line Silsand; Gunnar Ellingsen; Rune Pedersen (CSHI, 2019)

User participation in the implementation of large-scale suite systems in healthcare. - Gunnar Ellingsen; Morten Hertzum (InfraHealth, 2019)

The role of clinical leadership in the implementation of large-scale Electronic Health Records in hospitals. - Kristian Malm-Nicolaisen; Gunnar Ellingsen (InfraHealth, 2019)

Structuring Electronic Patient Record Data, a Smart Way to Extract Registry Information? - Line Silsand; Gro-Hilde Severinsen; Gunnar Ellingsen; Bente Christensen (InfraHealth, 2019)

Preconditions for Enabling Advanced Patient-Centered Decision Support on a National Knowledge Information Infrastructure. - Line Silsand; Gro-Hilde Severinsen; Rune Pedersen; Gunnar Ellingsen (MedInfo, 2019)

Repetita Iuvant: Exploring and Supporting Redundancy in Hospital Practices. - Federico Cabitza; Gunnar Ellingsen; Angela Locoro; Carla Simone (Comput. Support. Cooperative Work., 2019)

Data work: A condition for integrations in health care. - Camilla Bjørnstad; Gunnar Ellingsen (Health Informatics J., 2019)

Data work in healthcare: An Introduction. - Claus Bossen; Kathleen H. Pine; Federico Cabitza; Gunnar Ellingsen; Enrico Maria Piras (Health Informatics J., 2019)

The implementation of an electronic health record: Comparing preparations for Epic in Norway with experiences from the UK and Denmark. - Morten Hertzum; Gunnar Ellingsen (Int. J. Medical Informatics, 2019)

The Master Study in Telemedicine and E-health at the University of Tromsø, Norway, 2005-2018. - Rolf Wynn; Gunnar Ellingsen (EFMI-STC, 2020)

User Requirements Meet Large-Scale EHR Suites: Norwegian Preparations for Epic. - Gunnar Ellingsen; Morten Hertzum (MIE, 2020)

Medication quality and work practice. - Camilla Bjørnstad; Gunnar Ellingsen (CENTERIS/ProjMAN/HCist, 2021)

Persuasion Tactics in the Implementation of Large-Scale EHR Suites in Public Healthcare. - Gunnar Ellingsen; Bente Christensen; Morten Hertzum (CSHI, 2021)

Suppliers of Existing Systems in Municipal Healthcare Facing the Arrival of Large-Scale EHR Suites. - Gunnar Ellingsen; Bente Christensen; Morten Hertzum (InfraHealth, 2021)

A Common Electronic Health Record for Norwegian Municipalities. - Gunnar Ellingsen; Bente Christensen; Rolf Wynn (MedInfo, 2021)

Drivers of expectations: Why are Norwegian general practitioners skeptical of a prospective electronic health record? - Morten Hertzum; Gunnar Ellingsen; Line Melby (Health Informatics J., 2021)

Procurement of artificial intelligence for radiology practice. - Line Silsand; Gro-Hilde Severinsen; Line Linstad; Gunnar Ellingsen (CENTERIS/ProjMAN/HCist, 2022)

Large-Scale EHR Suites and Path-Dependence. - Gunnar Ellingsen; Morten Hertzum; Bente Christensen; Rolf Wynn (ICIMTH, 2022)

National Integration Components Challenge the Epic Implementation in Central Norway. - Gunnar Ellingsen; Morten Hertzum; Bente Christensen; Rolf Wynn (MIE, 2022)

Scaling AI Projects for Radiology - Causes and Consequences. - Gunnar Ellingsen; Line Silsand; Gro-Hilde Severinsen; Line Linstad (MIE, 2022)

Introducing Lightweight IT - A Way to Build Flexibility for Healthcare Organizations? - Gro-Hilde Severinsen; Line Silsand; Kristian Malm-Nicolaisen; Rune Pedersen; Gunnar Ellingsen (MIE, 2022)

The Rising Importance of e-Health in Norway. - Rolf Wynn; Vicente Traver Salcedo 001; Gunnar Ellingsen (MIE, 2022)

The Tension between National and Local Concerns in Preparing for Large-Scale Generic Systems in Healthcare. - Gunnar Ellingsen; Morten Hertzum; Line Melby (Comput. Support. Cooperative Work., 2022)

Implementing Large-Scale Electronic Health Records: Experiences from implementations of Epic in Denmark and Finland. - Morten Hertzum; Gunnar Ellingsen; Åsa Cajander (Int. J. Medical Informatics, 2022)

Configuring Secretarial Workflows in the Epic EHR Suite. - Gunnar Ellingsen; Morten Hertzum; Kirsti Sarheim Anthun; Line Melby (CSHI, 2023)

Infrastructural Complexity: A Mapping of Medication Management in Norway. - Morten Hertzum; Gunnar Ellingsen (InfraHealth, 2023)

Medication Reconciliation as Repair Work. - Gunnar Ellingsen; Morten Hertzum; Gro-Hilde Severinsen; Rolf Wynn (MedInfo, 2023)

Insights from the Implementation of Open Notes in Sweden. - Åsa Cajander; Hilde G. Corneliussen; Morten Hertzum; Gunnar Ellingsen (MIE, 2024)

Enabling AI in Radiology: Evaluation of an AI Deployment Process. - Line Silsand; Mari Kannelønning; Gro-Hilde Severinsen; Gunnar Ellingsen (MIE, 2024)

The Role of Health Informatics Research: A Case of a Large-Scale Implementation in Norway. - Pieter Jelle Toussaint; Gunnar Ellingsen; Morten Hertzum; Line Melby (MIE, 2024)

The Tromsø Study: Lessons Learnt About Searching for Information About Health and Illness. - Rolf Wynn; Gunnar Ellingsen; Lorena Garcia Fernandez; Vicente Traver 001; Johan Gustav Bellika; Sunday O. Oyeyemi; Elia Gabarron (MIE, 2024)

Evolution of Information Infrastructures in Healthcare as Convergence of Digital Trajectories. - Kristian Malm-Nicolaisen; Gunnar Ellingsen; Morten Hertzum; Line Silsand; Gro-Hilde Severinsen (Comput. Support. Cooperative Work., 2024)