John A. Helms

38 papers and 794 indexed citations i.

About

John A. Helms is a scholar working on Global and Planetary Change, Plant Science and Nature and Landscape Conservation. According to data from OpenAlex, John A. Helms has authored 38 papers receiving a total of 794 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Global and Planetary Change, 14 papers in Plant Science and 12 papers in Nature and Landscape Conservation. Recurrent topics in John A. Helms’s work include Plant Water Relations and Carbon Dynamics (15 papers), Forest ecology and management (12 papers) and Plant responses to elevated CO2 (10 papers). John A. Helms is often cited by papers focused on Plant Water Relations and Carbon Dynamics (15 papers), Forest ecology and management (12 papers) and Plant responses to elevated CO2 (10 papers). John A. Helms collaborates with scholars based in United States, Germany and Denmark. John A. Helms's co-authors include Bahram Momen, Paul Anderson, J.L.J. Houpis, John C. Tappeiner, Michael Mortimer, Joachim Müller, Christopher S. Galik, Robert W. Malmsheimer, Matthew K. Smith and Franz Schön and has published in prestigious journals such as Ecology, Environmental Pollution and Atmospheric Environment.

In The Last Decade

Co-authorship network of co-authors of John A. Helms i

Fields of papers citing papers by John A. Helms

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John A. Helms. 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 John A. Helms. The network helps show where John A. Helms may publish in the future.

Countries citing papers authored by John A. Helms

Since Specialization
Citations

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