Leigh Johnson

227 total papers · 5.2k total citations
131 papers, 2.8k citations indexed

About

Leigh Johnson is a scholar working on Psychiatry and Mental health, Physiology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Leigh Johnson has authored 131 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 66 papers in Psychiatry and Mental health, 41 papers in Physiology and 17 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Leigh Johnson’s work include Dementia and Cognitive Impairment Research (62 papers), Alzheimer's disease research and treatments (38 papers) and Tryptophan and brain disorders (12 papers). Leigh Johnson is often cited by papers focused on Dementia and Cognitive Impairment Research (62 papers), Alzheimer's disease research and treatments (38 papers) and Tryptophan and brain disorders (12 papers). Leigh Johnson collaborates with scholars based in United States, United Kingdom and Canada. Leigh Johnson's co-authors include C. Thomas Gualtieri, Sid E. O’Bryant, James Hall, Melissa Edwards, Robert C. Barber, Melissa Petersen, Anna Åberg‐Wistedt, Aleksander A. Mathé, Erik Olsson and A. Tham and has published in prestigious journals such as PLoS ONE, Cancer Research and Scientific Reports.

Co-authorship network of co-authors of Leigh Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Leigh Johnson. A scholar is included among the top collaborators of Leigh Johnson based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Leigh Johnson. Leigh Johnson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Leigh Johnson

126 papers receiving 2.7k citations

Fields of papers citing papers by Leigh Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Leigh Johnson

Since Specialization
Citations

This map shows the geographic impact of Leigh Johnson'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 Leigh Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leigh Johnson 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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2026