J.N. Ladd

88 papers and 6.1k indexed citations
i
.

About

J.N. Ladd is a scholar working on Soil Science, Environmental Chemistry and Molecular Biology. According to data from OpenAlex, J.N. Ladd has authored 88 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Soil Science, 18 papers in Environmental Chemistry and 16 papers in Molecular Biology. Recurrent topics in J.N. Ladd’s work include Soil Carbon and Nitrogen Dynamics (41 papers), Soil and Water Nutrient Dynamics (16 papers) and Soil and Unsaturated Flow (11 papers). J.N. Ladd is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (41 papers), Soil and Water Nutrient Dynamics (16 papers) and Soil and Unsaturated Flow (11 papers). J.N. Ladd collaborates with scholars based in Australia, United States and United Kingdom. J.N. Ladd's co-authors include M. Amato, J.H.A. Butler, JM Oades, Johannes A. van Veen, H.A. Barker, M. Van Gestel, Robert D. Smyth, B. E. Volcani, Herbert Weissbach and M. J. Frissel and has published in prestigious journals such as Nature, Journal of Biological Chemistry and Biochemical and Biophysical Research Communications.

In The Last Decade

Co-authorship network of co-authors of J.N. Ladd

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

J.N. Ladd

88 papers receiving 5.3k citations

Fields of papers citing papers by J.N. Ladd

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by J.N. Ladd

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026