Iiris Hörhammer

Research Fellow
Research Fellow
T313 Dept. Computer Science

Iiris Hörhammer (née Riippa) is a health services researcher studying technology impacts in health systems with a specific interest to cost-effectiveness and human-technology interaction. Her research has been published in the top-tier academic journals in the fields of health services research and medical informatics. Hörhammer has served as the research director of HEMA (Institute of Healthcare Engineering and MAnagement) at the Department of Industrial Engineering and Management. Currently she holds positions of a Research Fellow at Aalto University Department of Computer Science and a University Researcher at University of Helsinki Department of Public Health.

Full researcher profile
https://research.aalto.fi/...
Phone number
+358503430063

Research groups

  • Lecturer Kujala Sari group, Teaching Assistant

Publications

Minors’ and guardian access to and use of a national patient portal : A retrospective comparative case study of Sweden and Finland

Josefin Hagström, Maria Hägglund, Mari Holmroos, Päivi Lähteenmäki, Iiris Hörhammer 2024

Benchmarking usability of patient portals in Estonia, Finland, Norway, and Sweden

Sari Kujala, Saija Simola, Bo Wang, Hedvig Soone, Josefin Hagström, Annika Bärkås, Iiris Hörhammer, Åsa Cajander, Asbjørn Johansen Fagerlund, Bridget Kane, Anna Kharko, Eli Kristiansen, Jonas Moll, Hanife Rexphepi, Maria Hägglund, Monika Alise Johansen 2024

The NORDeHEALTH 2022 Patient Survey : Cross-Sectional Study of National Patient Portal Users in Norway, Sweden, Finland, and Estonia

Maria Hägglund, Anna Kharko, Josefin Hagström, Annika Bärkås, Charlotte Blease, Åsa Cajander, Catherine DesRoches, Asbjørn Johansen Fagerlund, Barbara Haage, Isto Huvila, Iiris Hörhammer, Bridget Kane, Gunnar O. Klein, Eli Kristiansen, Kerli Luks, Jonas Moll, Irene Muli, Eline Hovstad Raphaug, Hanife Rexhepi, Sara Riggare, Peeter Ross, Isabella Scandurra, Saija Simola, Hedvig Soone, Bo Wang, Maedeh Ghorbanian Zolbin, Rose Mharie Åhlfeldt, Sari Kujala, Monika Alise Johansen 2023

Patients’ Experiences of a National Patient Portal and Its Usability : Cross-Sectional Survey Study

Saija Simola, Iiris Hörhammer, Yuhui Xu, Annika Bärkås, Asbjørn Johansen Fagerlund, Josefin Hagström, Mari Holmroos, Maria Hägglund, Monika Alise Johansen, Bridget Kane, Anna Kharko, Isabella Scandurra, Sari Kujala 2023

Health self-management of older employees : identifying critical peak experiences of a patient portal

Paula Valkonen, Sari Kujala, Iiris Hörhammer, Kaisa Savolainen, Riina-Riitta Helminen, Iina Vartia 2023

Early start of anti-dementia medication is associated with lower health and social care costs in Alzheimer's patients: a Finnish nationwide register study

Aino Vesikansa, Olli Halminen, Juha Mehtälä, Iiris Hörhammer, Teija Mikkola, Tero Ylisaukko-oja, Miika Linna 2023

Patients' Access to Their Psychiatric Records-A Comparison of Four Countries

Annika Bärkas, Maria Hägglund, Jonas Moll, Asa Cajander, Hanife Rexhepi, Iiris Hörhammer, Charlotte Blease, Isabella Scandurra 2022 Challenges of Trustable AI and Added-Value on Health - Proceedings of MIE 2022

Minor and Parental Access to Electronic Health Records: Differences Across Four Countries

Josefin Hagström, Isabella Scandurra, Jonas Moll, Charlotte Blease, Barbara Haage, Iiris Hörhammer, Maria Hägglund 2022 Challenges of Trustable AI and Added-Value on Health - Proceedings of MIE 2022

Towards digital health equity - a qualitative study of the challenges experienced by vulnerable groups in using digital health services in the COVID-19 era

Anu Marja Kaihlanen, Lotta Virtanen, Ulla Buchert, Nuriiar Safarov, Paula Valkonen, Laura Hietapakka, Iiris Hörhammer, Sari Kujala, Anne Kouvonen, Tarja Heponiemi 2022

The Factors Associated With Nonuse of and Dissatisfaction With the National Patient Portal in Finland in the Era of COVID-19: Population-Based Cross-sectional Survey

Emma Kainiemi, Tuulikki Vehko, Maiju Kyytsönen, Iiris Hörhammer, Sari Kujala, Vesa Jormanainen, Tarja Heponiemi 2022