J. Macnamara

534 citations
4 papers · 83 indexed · h-index 4
Topics
Isotope Analysis in Ecology (2 papers)Groundwater and Isotope Geochemistry (2 papers)Thallium and Germanium Studies (1 paper)
Partner nations
Canada

In The Last Decade

J. Macnamara

4 papers receiving 63 citations

Peers

J. Macnamara
Comparison fields: 5 of 44
  • Geochemistry and Petrology 25
  • Ecology 23
  • Geophysics 19
  • Paleontology 15
  • Atmospheric Science 14
Replace John W. Gruner with:
John W. Gruner United States
R D Stevens Canada
Lincoln R. Page Switzerland
P. A. Garcia United States
Mary M. Donato United States
G. A. Robinson United States
Philip O. Banks United States
Patrick Andreieff France
Whitman Cross
Paul Sims United States
J. Macnamara relative to John W. Gruner United States John W. Gruner's profile →
Citations per field
00.5×3.3×
John W. Gruner · 1×
Citations per year

Countries citing papers authored by J. Macnamara

Since Specialization
Citations

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

Fields of papers citing papers by J. Macnamara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Macnamara

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

All Works

4 of 4 papers shown
#WorkIndexed citations
1 4
2 51
3 18
4 10

About J. Macnamara

J. Macnamara is a scholar working on Geochemistry and Petrology, Pollution and Ecology, having authored 4 papers that have together received 83 indexed citations. Recurring topics across this work include Isotope Analysis in Ecology (2 papers), Groundwater and Isotope Geochemistry (2 papers) and Thallium and Germanium Studies (1 paper). The work is most often cited by research in Geochemistry and Petrology (25 citations), Paleontology (15 citations) and Geophysics (19 citations). J. Macnamara has collaborated with scholars based in Canada. Frequent co-authors include H. G. Thode, Andrea Szabó, R. Bruce MacFarlane, P. B. McCulloch, P. B. Dent, Shuen‐Kuei Liao and M. A. Blajchman. Their work appears in journals such as Geochimica et Cosmochimica Acta, Cancer Immunology Immunotherapy and Canadian Journal of Chemistry.

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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