Karen Josephson

86 papers and 5.6k indexed citations i.

About

Karen Josephson is a scholar working on Experimental and Cognitive Psychology, Psychiatry and Mental health and Physiology. According to data from OpenAlex, Karen Josephson has authored 86 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Experimental and Cognitive Psychology, 23 papers in Psychiatry and Mental health and 21 papers in Physiology. Recurrent topics in Karen Josephson’s work include Sleep and related disorders (37 papers), Sleep and Wakefulness Research (17 papers) and Sleep and Work-Related Fatigue (16 papers). Karen Josephson is often cited by papers focused on Sleep and related disorders (37 papers), Sleep and Wakefulness Research (17 papers) and Sleep and Work-Related Fatigue (16 papers). Karen Josephson collaborates with scholars based in United States, Chile and United Kingdom. Karen Josephson's co-authors include Laurence Z. Rubenstein, Cathy Alessi, Judith O. Harker, Fern M. Pietruszka, Jennifer L. Martin, Dan Osterweil, James Sayre, G. Darryl Wieland, Patricia A. English and Robert L Kane and has published in prestigious journals such as New England Journal of Medicine, Annals of Internal Medicine and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Karen Josephson i

Fields of papers citing papers by Karen Josephson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karen Josephson. 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 Karen Josephson. The network helps show where Karen Josephson may publish in the future.

Countries citing papers authored by Karen Josephson

Since Specialization
Citations

This map shows the geographic impact of Karen Josephson'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 Karen Josephson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karen Josephson 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2025