W. K. Oldham

1.3k total citations
29 papers, 914 citations indexed

About

W. K. Oldham is a scholar working on Pollution, Industrial and Manufacturing Engineering and Building and Construction. According to data from OpenAlex, W. K. Oldham has authored 29 papers receiving a total of 914 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Pollution, 19 papers in Industrial and Manufacturing Engineering and 8 papers in Building and Construction. Recurrent topics in W. K. Oldham's work include Wastewater Treatment and Nitrogen Removal (24 papers), Phosphorus and nutrient management (15 papers) and Constructed Wetlands for Wastewater Treatment (10 papers). W. K. Oldham is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (24 papers), Phosphorus and nutrient management (15 papers) and Constructed Wetlands for Wastewater Treatment (10 papers). W. K. Oldham collaborates with scholars based in Canada, New Zealand and South Korea. W. K. Oldham's co-authors include P. Elefsiniotis, Yves Comeau, Kenneth J. Hall, Frank-Thomas Koch, Donald S. Mavinic, Frederic A. Koch, Hong Zhao, D. S. Mavinic, David G. Wareham and Earnest F. Gloyna and has published in prestigious journals such as Environmental Science & Technology, Applied and Environmental Microbiology and Water Research.

In The Last Decade

W. K. Oldham

29 papers receiving 820 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
W. K. Oldham Canada 14 644 358 250 228 136 29 914
Özlem Karahan Türkiye 19 868 1.3× 414 1.2× 574 2.3× 144 0.6× 152 1.1× 45 1.2k
Thomasine Rudd United Kingdom 18 578 0.9× 154 0.4× 435 1.7× 353 1.5× 83 0.6× 27 1.1k
N. Artan Türkiye 23 1.3k 2.0× 651 1.8× 661 2.6× 187 0.8× 281 2.1× 64 1.6k
E. Rolle Italy 16 460 0.7× 214 0.6× 287 1.1× 83 0.4× 71 0.5× 35 785
Stéphane Déléris France 12 359 0.6× 213 0.6× 205 0.8× 316 1.4× 48 0.4× 14 683
L. Travieso Spain 20 351 0.5× 330 0.9× 311 1.2× 403 1.8× 82 0.6× 44 1.4k
Marisol Belmonte Chile 14 276 0.4× 252 0.7× 168 0.7× 126 0.6× 98 0.7× 26 687
J. Quarmby United Kingdom 14 386 0.6× 224 0.6× 345 1.4× 156 0.7× 66 0.5× 22 703
Alba Pedrouso Spain 15 515 0.8× 295 0.8× 211 0.8× 90 0.4× 150 1.1× 32 860
J. S. Čech India 11 582 0.9× 229 0.6× 124 0.5× 49 0.2× 201 1.5× 14 671

Countries citing papers authored by W. K. Oldham

Since Specialization
Citations

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

Fields of papers citing papers by W. K. Oldham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. K. Oldham

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

All Works

20 of 20 papers shown
1.
Mavinic, D. S., et al.. (2003). Process control and design considerations for methanol‐induced denitrification in a sequencing batch reactor. Environmental Technology. 24(2). 161–169. 18 indexed citations
2.
Oldham, W. K., et al.. (2002). Development of biological nutrient removal technology in western Canada. Journal of Environmental Engineering and Science. 1(1). 33–43. 12 indexed citations
3.
Mavinic, Donald S., et al.. (2002). A study of aerobic digester performance with the use of methanol for biological nutrient removal in a full-scale sequencing batch reactor. Journal of Environmental Engineering and Science. 1(6). 439–449. 1 indexed citations
4.
Zhao, Hong, et al.. (2002). A TECHNIQUE TO DETERMINE THE SIMULTANEOUS NITRIFICATION AND DENITRIFICATION RATES IN AN INTERMITTENT AERATION TANK. Proceedings of the Water Environment Federation. 2002(14). 771–790. 1 indexed citations
5.
Mavinic, D. S., et al.. (2001). Nutrient Removal with Methanol as a Carbon Source Full-Scale Continuous Inflow SBR Application. Environmental Technology. 22(10). 1223–1235. 2 indexed citations
6.
Zhao, Hong, Donald S. Mavinic, W. K. Oldham, & Frederic A. Koch. (1999). Controlling factors for simultaneous nitrification and denitrification in a two-stage intermittent aeration process treating domestic sewage. Water Research. 33(4). 961–970. 135 indexed citations
7.
Elefsiniotis, P., David G. Wareham, & W. K. Oldham. (1996). Particulate Organic Carbon Solubilization in an Acid-Phase Upflow Anaerobic Sludge Blanket System. Environmental Science & Technology. 30(5). 1508–1514. 39 indexed citations
8.
Elefsiniotis, P. & W. K. Oldham. (1994). Anaerobic acidogenesis of primary sludge: The role of solids retention time. Biotechnology and Bioengineering. 44(1). 7–13. 82 indexed citations
9.
Elefsiniotis, P. & W. K. Oldham. (1994). Substrate degradation patterns in acid‐phase anaerobic digestion of municipal primary sludge. Environmental Technology. 15(8). 741–751. 32 indexed citations
10.
Elefsiniotis, P. & W. K. Oldham. (1994). Influence of pH on the acid‐phase anaerobic digestion of primary sludge. Journal of Chemical Technology & Biotechnology. 60(1). 89–96. 44 indexed citations
11.
Elefsiniotis, P. & W. K. Oldham. (1994). Effect of HRT on Acidogenic Digestion of Primary Sludge. Journal of Environmental Engineering. 120(3). 645–660. 44 indexed citations
12.
Elefsiniotis, P. & W. K. Oldham. (1993). The Acid-Phase Anaerobic Digestion of Primary Sludge and Its Role in the Biological Phosphorus Removal Process. Water Quality Research Journal. 28(3). 513–528. 8 indexed citations
13.
Elefsiniotis, P. & W. K. Oldham. (1991). The Effect of Operational Parameters on the Acid-phase Anaerobic Fermentation in the Biological Phosphorus Removal Process. 325–330. 7 indexed citations
14.
Comeau, Yves, et al.. (1987). Phosphate release and uptake in enhanced biological phosphorus removal from wastewater. Journal of Water Pollution Control Federation. 59(7). 707–715. 40 indexed citations
15.
Oldham, W. K.. (1985). Full Scale Optimization of Biological Phosphorus Removal at Kelowna, Canada. Water Science & Technology. 17(11-12). 243–257. 12 indexed citations
16.
Comeau, Yves, Kenneth J. Hall, & W. K. Oldham. (1985). A Biochemical Model for Biological Enhanced Phosphorus Removal. Water Science & Technology. 17(11-12). 313–314. 27 indexed citations
17.
Koch, Frank-Thomas & W. K. Oldham. (1985). Oxidation-Reduction Potential – A Tool for Monitoring, Control and Optimization of Biological Nutrient Removal Systems. Water Science & Technology. 17(11-12). 259–281. 74 indexed citations
18.
Oldham, W. K., et al.. (1984). Analysis of simultaneous heat and mass transfer in the stripping of methanol from aqueous solutions. The Canadian Journal of Chemical Engineering. 62(6). 845–856. 3 indexed citations
19.
Oldham, W. K., et al.. (1984). Initial operating experiences of a nutrient removal process (Modified Bardenpho) at Kelowna, British Columbia. Canadian Journal of Civil Engineering. 11(3). 474–479. 9 indexed citations
20.
Oldham, W. K. & Earnest F. Gloyna. (1969). EFFECT OF COLORED ORGANICS ON IRON REMOVAL. American Water Works Association. 61(11). 610–614. 18 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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