Tom W. Speir

7 papers and 277 indexed citations
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About

Tom W. Speir is a scholar working on Pollution, Environmental Chemistry and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Tom W. Speir has authored 7 papers receiving a total of 277 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Pollution, 2 papers in Environmental Chemistry and 1 paper in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Tom W. Speir’s work include Heavy metals in environment (4 papers), Soil and Water Nutrient Dynamics (2 papers) and Radioactivity and Radon Measurements (1 paper). Tom W. Speir is often cited by papers focused on Heavy metals in environment (4 papers), Soil and Water Nutrient Dynamics (2 papers) and Radioactivity and Radon Measurements (1 paper). Tom W. Speir collaborates with scholars based in New Zealand, China and Spain. Tom W. Speir's co-authors include Andrew P. van Schaik, Lynne Clucas, Louis A. Schipper, H. J. Percival, Graham P. Sparling, G. Arnold, Des J. Ross, A.W. West, Noel A. Trustrum and José Navarro-Pedreño and has published in prestigious journals such as Environmental Pollution, Soil Biology and Biochemistry and Biology and Fertility of Soils.

In The Last Decade

Co-authorship network of co-authors of Tom W. Speir

This figure shows the co-authorship network connecting the top 25 collaborators of Tom W. Speir. A scholar is included among the top collaborators of Tom W. Speir 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 Tom W. Speir. Tom W. Speir is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Tom W. Speir

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tom W. Speir. 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 Tom W. Speir. The network helps show where Tom W. Speir may publish in the future.

Countries citing papers authored by Tom W. Speir

Since Specialization
Citations

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