Valerie Isham

92 papers and 4.8k indexed citations i.

About

Valerie Isham is a scholar working on Global and Planetary Change, Modeling and Simulation and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Valerie Isham has authored 92 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Global and Planetary Change, 16 papers in Modeling and Simulation and 14 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Valerie Isham’s work include COVID-19 epidemiological studies (16 papers), Parasite Biology and Host Interactions (14 papers) and Mathematical and Theoretical Epidemiology and Ecology Models (13 papers). Valerie Isham is often cited by papers focused on COVID-19 epidemiological studies (16 papers), Parasite Biology and Host Interactions (14 papers) and Mathematical and Theoretical Epidemiology and Ecology Models (13 papers). Valerie Isham collaborates with scholars based in United Kingdom, United States and Australia. Valerie Isham's co-authors include I. Rodriguez‐Iturbe, David R. Cox, E. Seneta, H. S. Wheater, Amilcare Porporato, Richard E. Chandler, Christian Onof, David Cox, Bryan T. Grenfell and Luca Ridolfi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Geophysical Research Atmospheres and Journal of the American Statistical Association.

In The Last Decade

Co-authorship network of co-authors of Valerie Isham i

Fields of papers citing papers by Valerie Isham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Valerie Isham

Since Specialization
Citations

This map shows the geographic impact of Valerie Isham'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 Valerie Isham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Valerie Isham 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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2025