C. James Warren

768 total citations
31 papers, 617 citations indexed

About

C. James Warren is a scholar working on Geochemistry and Petrology, Biomaterials and Environmental Chemistry. According to data from OpenAlex, C. James Warren has authored 31 papers receiving a total of 617 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Geochemistry and Petrology, 10 papers in Biomaterials and 9 papers in Environmental Chemistry. Recurrent topics in C. James Warren's work include Coal and Its By-products (10 papers), Clay minerals and soil interactions (9 papers) and Mine drainage and remediation techniques (8 papers). C. James Warren is often cited by papers focused on Coal and Its By-products (10 papers), Clay minerals and soil interactions (9 papers) and Mine drainage and remediation techniques (8 papers). C. James Warren collaborates with scholars based in Canada, China and United Kingdom. C. James Warren's co-authors include M. J. Dudas, Eric J. Reardon, Holly M. Johnston, R. Dayal, Richelle M. Allen‐King, David L. Rudolph, Douglas M. Mackay, Graeme Spiers, Daniel D. Saurette and R. W. Sheard and has published in prestigious journals such as Environmental Science & Technology, The Science of The Total Environment and Cement and Concrete Research.

In The Last Decade

C. James Warren

29 papers receiving 568 citations

Peers

C. James Warren

CSE

POLLU

L.P. van Reeuwijk Netherlands

Patricia Aparicio Spain

Charalampos Vasilatos Greece

Hi‐Soo Moon South Korea

Mohamed Choura Tunisia

Sergio Carrero Spain

Segun A. Akinyemi South Africa

Blandine Clozel France

Zanfang Jin China

Roberto Juan Spain

L.P. van Reeuwijk Netherlands

C. James Warren

202 ×0.7

154 ×0.9

255 ×1.6

CSE

83 ×0.7

POLLU

50 ×0.4

Citations per year, relative to C. James Warren C. James Warren (= 1×) peers L.P. van Reeuwijk

Countries citing papers authored by C. James Warren

Since Specialization

Citations

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

Fields of papers citing papers by C. James Warren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. James Warren. 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 C. James Warren. The network helps show where C. James Warren may publish in the future.

Co-authorship network of co-authors of C. James Warren

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

All Works

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20 of 20 papers shown

Zenone, Marco, Jonathan N. Stea, Yuri Quintana, et al.. (2025). Do you have depression? A summative content analysis of mental health-related content on TikTok. Digital Health. 11. 599940774–599940774.

Warren, C. James, et al.. (2025). The Occupation of Youth Peer Support Workers Within an Integrated Youth Services Initiative. Community Mental Health Journal. 62(1). 15–25.

Zhang, Xiaowei, et al.. (2024). Comparison of the integral suspension pressure (ISP) and the hydrometer methods for soil particle size analysis. Geoderma. 442. 116792–116792. 8 indexed citations

Heck, Richard J., Daniel D. Saurette, & C. James Warren. (2022). Rationalizing mottling and gleying in the characterization and classification of Canadian soils. Canadian Journal of Soil Science. 103(2). 271–284. 1 indexed citations

Naeth, M. Anne, James A. Brierley, C. James Warren, et al.. (2022). Revised proposed classification for human modified soils in Canada: Anthroposolic order. Canadian Journal of Soil Science. 103(1). 81–102. 6 indexed citations

Warren, C. James, Daniel D. Saurette, Richard J. Heck, & Louis‐Pierre Comeau. (2022). Proposed new soil order — Leptosolic order for Canadian System of Soil Classification. Canadian Journal of Soil Science. 102(3). 733–744. 1 indexed citations

Warren, C. James & Daniel D. Saurette. (2022). Proposed changes to the soil family taxon within the Canadian System of Soil Classification. Canadian Journal of Soil Science. 102(2). 409–418. 1 indexed citations

Warren, C. James, Daniel D. Saurette, & Adam Gillespie. (2020). Soil organic carbon content: decreases partly attributed to dilution by increased depth of cultivation in southern Ontario. Canadian Journal of Soil Science. 101(2). 335–338. 7 indexed citations

Masse, Jacynthe, Thomas Yates, Maja Kržić, et al.. (2019). Identifying learning outcomes for a Canadian pedology field school: addressing the gap between new graduates’ skills and the needs of the current job market. Canadian Journal of Soil Science. 99(4). 458–471. 6 indexed citations

10.

Warren, C. James, et al.. (1996). Clay Mineralogy of Lake Ontario Sediments. Journal of Great Lakes Research. 22(4). 864–870. 3 indexed citations

11.

Reardon, Eric J., et al.. (1995). Determining Controls On Element Concentrations in Fly Ash Leachate. Waste Management & Research The Journal for a Sustainable Circular Economy. 13(5). 435–450. 58 indexed citations

12.

Reardon, Eric J., et al.. (1993). Reduction of trace element concentrations in alkaline waste porewaters by dedolomitization. Environmental Science & Technology. 27(2). 310–315. 22 indexed citations

13.

Warren, C. James, L. J. Evans, & R. W. Sheard. (1993). Release of Some Trace Elements From Sluiced Fly Ash On Acidic Soils With Particular Reference To Boron. Waste Management & Research The Journal for a Sustainable Circular Economy. 11(1). 3–15. 7 indexed citations

14.

Warren, C. James, et al.. (1992). Effects of Acidification on the Chemical Composition and Layer Charge of Smectite from Calcareous Till. Clays and Clay Minerals. 40(6). 731–739. 11 indexed citations

15.

Warren, C. James. (1991). Weathering, trace elements, and smectite stability in extremely acid soil environments. University of Alberta Library. 3 indexed citations

16.

Warren, C. James, et al.. (1990). SIMPLE MICROWAVE DIGESTION TECHNIQUE FOR ELEMENTAL ANALYSIS OF MINERAL SOIL SAMPLES. Canadian Journal of Soil Science. 70(4). 617–620. 23 indexed citations

17.

Warren, C. James & M. J. Dudas. (1989). Leachability and partitioning of elements in ferromagnetic fly ash particles. The Science of The Total Environment. 83(1-2). 99–111. 10 indexed citations

18.

Dudas, M. J. & C. James Warren. (1987). Submicroscopic Structure and Characteristics of Intermediate-Calcium Fly Ashes. MRS Proceedings. 113. 11 indexed citations

19.

Dudas, M. J. & C. James Warren. (1987). Submicroscopic model of fly ash particles. Geoderma. 40(1-2). 101–114. 53 indexed citations

20.

Warren, C. James & M. J. Dudas. (1985). Formation of Secondary Minerals in Artificially Weathered Fly Ash. Journal of Environmental Quality. 14(3). 405–410. 52 indexed citations

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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