Hallvard Lærum

About

Hallvard Lærum is a scholar working on Health Information Management, General Health Professions and Organizational Behavior and Human Resource Management. According to data from OpenAlex, Hallvard Lærum has authored 9 papers receiving a total of 252 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Health Information Management, 4 papers in General Health Professions and 3 papers in Organizational Behavior and Human Resource Management. Recurrent topics in Hallvard Lærum’s work include Electronic Health Records Systems (8 papers), Healthcare Systems and Technology (3 papers) and Mobile Health Interventions and Applications (2 papers). Hallvard Lærum is often cited by papers focused on Electronic Health Records Systems (8 papers), Healthcare Systems and Technology (3 papers) and Mobile Health Interventions and Applications (2 papers). Hallvard Lærum collaborates with scholars based in Norway. Hallvard Lærum's co-authors include Arild Faxvaag, Tom H. Karlsen, Tom Schulz, Gerd Inger Ringdal, Beate André, Jon Håvard Loge, Stein Kaasa, Toril Rannestad, Karl Ove Hufthammer and Anders Grimsmo and has published in prestigious journals such as Journal of the American Medical Informatics Association, BMC Health Services Research and International Journal of Medical Informatics.

In The Last Decade

Co-authorship network of co-authors of Hallvard Lærum i

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Fields of papers citing papers by Hallvard Lærum

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hallvard Lærum. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hallvard Lærum. The network helps show where Hallvard Lærum may publish in the future.

Countries citing papers authored by Hallvard Lærum

Since Specialization

Citations

This map shows the geographic impact of Hallvard Lærum's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hallvard Lærum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hallvard Lærum more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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