Ragnhildur I. Bjarnadottir

Publication Activity (10 Years)

Years Active: 2015-2023
Publications (10 Years): 13

Top Topics

Language Processing

Clinical Decision Support

Convolutional Neural Networks

Top Venues

Int. J. Medical Informatics

J. Am. Medical Informatics Assoc.

BMC Medical Informatics Decis. Mak.

Publications

Olatunde O. Madandola, Ragnhildur I. Bjarnadottir, Yingwei Yao, Margaret Ansell, Fabiana C. Dos Santos, Hwayoung Cho, Karen Dunn Lopez, Tamara Goncalves Rezende Macieira, Gail M. Keenan
The relationship between electronic health records user interface features and data quality of patient clinical information: an integrative review. J. Am. Medical Informatics Assoc. 31 (1) (2023)
Aokun Chen, Daniel Paredes, Zehao Yu, Xiwei Lou, Roberta Brunson, Jamie N. Thomas, Kimberly A. Martinez, Robert J. Lucero, Tanja Magoc, Laurence M. Solberg, Urszula Alina Snigurska, Sarah E. Ser, Mattia C. F. Prosperi, Jiang Bian, Ragnhildur I. Bjarnadottir, Yonghui Wu
Identifying Symptoms of Delirium from Clinical Narratives Using Natural Language Processing. CoRR (2023)
Urszula Alina Snigurska, Sarah E. Ser, Laurence M. Solberg, Mattia Prosperi, Tanja Magoc, Zhaoyi Chen, Jiang Bian, Ragnhildur I. Bjarnadottir, Robert J. Lucero
Application of a practice-based approach in variable selection for a prediction model development study of hospital-induced delirium. BMC Medical Informatics Decis. Mak. 23 (1) (2023)
Urszula Alina Snigurska, Sarah Ser, Mattia C. F. Prosperi, Ragnhildur I. Bjarnadottir, Robert Lucero
Complementing ICD Codes with Nurses' Assessment Data Can Improve the Identification of Patients with Hearing and Visual Impairments. AMIA (2022)
Pengyuan Lu, Xian Li, Sooyong Jang, Alexander Lee, Sydney Pugh, Amanda Watson, Ragnhildur I. Bjarnadottir, Robert Lucero, George Demiris, Ani Nenkova, James Weimer, Insup Lee
FRED: Fall Risk Evaluation Database Based on Electronic Health Record Data. CHASE (2021)
Hwayoung Cho, Gail M. Keenan, Olatunde O. Madandola, Fabiana C. Dos Santos, Tamara Goncalves Rezende Macieira, Ragnhildur I. Bjarnadottir, Karen Priola, Karen Dunn Lopez
Usability of Clinical Decision Support System for Nursing Care Planning in Palliative Care: Heuristic Evaluation. AMIA (2021)
Xi Yang, Jiang Bian, Ruogu Fang, Ragnhildur I. Bjarnadottir, William R. Hogan, Yonghui Wu
Identifying relations of medications with adverse drug events using recurrent convolutional neural networks and gradient boosting. J. Am. Medical Informatics Assoc. 27 (1) (2020)
Hwayoung Cho, Karen Dunn Lopez, Yingwei Yao, Ragnhildur I. Bjarnadottir, Jiang Bian, Diana J. Wilkie, Gail M. Keenan
Assessment of Clinical Decision Support (CDS) formats for Supporting Nurses' Palliative Care Planning Decisions. AMIA (2020)
David S. Lindberg, Mattia C. F. Prosperi, Ragnhildur I. Bjarnadottir, Jaime Thomas, Marsha Crane, Zhaoyi Chen, Kristen Shear, Laurence M. Solberg, Urszula Alina Snigurska, Yonghui Wu, Yunpeng Xia, Robert J. Lucero
Identification of important factors in an inpatient fall risk prediction model to improve the quality of care using EHR and electronic administrative data: A machine-learning approach. Int. J. Medical Informatics 143 (2020)
Junglyun Kim, Tamara Goncalves Rezende Macieira, Sarah L. Meyer, Margaret Ansell, Ragnhildur I. Bjarnadottir, Madison B. Smith, Sandra Wolfe Citty, Denise M. Schentrup, Rose Marie Nealis, Gail M. Keenan
Towards implementing SNOMED CT in nursing practice: A scoping review. Int. J. Medical Informatics 134 (2020)
Olatunde O. Madandola, Yingwei Yao, Hwayoung Cho, Karen Dunn Lopez, Fabiana C. Dos Santos, Tamara Goncalves Rezende Macieira, Diana J. Wilkie, Gail M. Keenan, Ragnhildur I. Bjarnadottir
Characterizing Fall-Related Nursing Care Using Standardized Electronic Nursing Data. AMIA (2020)
Robert James Lucero, David S. Lindberg, Elizabeth Fehlberg, Ragnhildur I. Bjarnadottir, Yin Li, Jeannie P. Cimiotti, Marsha Crane, Mattia C. F. Prosperi
A data-driven and practice-based approach to identify risk factors associated with hospital-acquired falls: Applying manual and semi- and fully-automated methods. Int. J. Medical Informatics 122 (2019)
Ragnhildur I. Bjarnadottir, Carolyn T. Herzig, Jasmine Travers, Patricia W. Stone
Adoption of Electronic Health Records in U.S. nursing homes. AMIA (2015)