Christopher Kevin Waul

546 total citations
12 papers, 453 citations indexed

About

Christopher Kevin Waul is a scholar working on Pollution, Industrial and Manufacturing Engineering and Process Chemistry and Technology. According to data from OpenAlex, Christopher Kevin Waul has authored 12 papers receiving a total of 453 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pollution, 4 papers in Industrial and Manufacturing Engineering and 3 papers in Process Chemistry and Technology. Recurrent topics in Christopher Kevin Waul's work include Wastewater Treatment and Nitrogen Removal (4 papers), Microbial bioremediation and biosurfactants (4 papers) and Odor and Emission Control Technologies (3 papers). Christopher Kevin Waul is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (4 papers), Microbial bioremediation and biosurfactants (4 papers) and Odor and Emission Control Technologies (3 papers). Christopher Kevin Waul collaborates with scholars based in Denmark and Switzerland. Christopher Kevin Waul's co-authors include Erik Arvin, Bożena Seredyńska-Sobecka, Colin A. Stedmon, Rasmus Boe-Hansen, Christian Stamm, Heinz Singer, S. Müller, Michael Burkhardt, Jens Ejbye Schmidt and Lars‐Flemming Pedersen and has published in prestigious journals such as Water Research, Journal of Hazardous Materials and Journal of Environmental Quality.

In The Last Decade

Christopher Kevin Waul

11 papers receiving 432 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christopher Kevin Waul Denmark	9	213	125	115	114	96	12	453
Shuangbing Huang China	10	245 1.2×	50 0.4×	40 0.3×	101 0.9×	123 1.3×	14	478
Eu Gene Chung South Korea	11	155 0.7×	39 0.3×	42 0.4×	94 0.8×	39 0.4×	31	454
Munehiro Nomura Japan	11	238 1.1×	73 0.6×	206 1.8×	159 1.4×	122 1.3×	47	596
Xuneng Tong Singapore	10	265 1.2×	23 0.2×	97 0.8×	133 1.2×	133 1.4×	22	504
Meiyin Wu United States	11	131 0.6×	29 0.2×	98 0.9×	70 0.6×	63 0.7×	38	430
Tianli Tong China	13	268 1.3×	48 0.4×	73 0.6×	59 0.5×	89 0.9×	20	589
Jinyuan Jiang China	8	99 0.5×	91 0.7×	88 0.8×	105 0.9×	88 0.9×	17	353
Denisse Archundia Mexico	10	189 0.9×	26 0.2×	41 0.4×	65 0.6×	100 1.0×	14	377
N Yu Stepanova Russia	4	247 1.2×	19 0.2×	100 0.9×	127 1.1×	173 1.8×	20	464

Countries citing papers authored by Christopher Kevin Waul

Since Specialization

Citations

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

Fields of papers citing papers by Christopher Kevin Waul

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher Kevin Waul. 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 Christopher Kevin Waul. The network helps show where Christopher Kevin Waul may publish in the future.

Co-authorship network of co-authors of Christopher Kevin Waul

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

All Works

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12 of 12 papers shown

Waul, Christopher Kevin, et al.. (2012). Impact of water boundary layer diffusion on the nitrification rate of submerged biofilter elements from a recirculating aquaculture system. Water Research. 46(11). 3516–3524. 31 indexed citations

Lützhøft, Hans‐Christian Holten, Christopher Kevin Waul, Henrik Rasmus Andersen, et al.. (2012). HS-SPME-GC-MS analysis of antioxidant degradation products migrating to drinking water from PE materials and PEX pipes. International Journal of Environmental & Analytical Chemistry. 93(6). 593–612. 9 indexed citations

Seredyńska-Sobecka, Bożena, Colin A. Stedmon, Rasmus Boe-Hansen, Christopher Kevin Waul, & Erik Arvin. (2011). Monitoring organic loading to swimming pools by fluorescence excitation–emission matrix with parallel factor analysis (PARAFAC). Water Research. 45(6). 2306–2314. 59 indexed citations

Stedmon, Colin A., et al.. (2011). A potential approach for monitoring drinking water quality from groundwater systems using organic matter fluorescence as an early warning for contamination events. Water Research. 45(18). 6030–6038. 173 indexed citations

Waul, Christopher Kevin, Erik Arvin, & Jens Ejbye Schmidt. (2008). Model description and kinetic parameter analysis of MTBE biodegradation in a packed bed reactor. Water Research. 42(12). 3122–3134. 9 indexed citations

Waul, Christopher Kevin, Erik Arvin, & Jens Ejbye Schmidt. (2008). Modeling the competitive effect of ammonium oxidizers and heterotrophs on the degradation of MTBE in a packed bed reactor. Water Research. 42(12). 3098–3108. 12 indexed citations

Waul, Christopher Kevin, Erik Arvin, & Jens Ejbye Schmidt. (2008). Long term studies on the anaerobic biodegradability of MTBE and other gasoline ethers. Journal of Hazardous Materials. 163(1). 427–432. 15 indexed citations

Waul, Christopher Kevin, Erik Arvin, & Jens Ejbye Schmidt. (2007). Estimation of the fraction of biologically active methyl tert-butyl ether degraders in a heterogeneous biomass sample. Biotechnology Letters. 30(1). 111–116. 3 indexed citations

Waul, Christopher Kevin, Erik Arvin, & Jens Ejbye Schmidt. (2007). Effects of co-contaminants and factors influencing the startup time of MTBE degrading bioreactors. 89–93. 1 indexed citations

10.

Waul, Christopher Kevin. (2007). Biodegradation of MTBE in reactors. 1 indexed citations

11.

Burkhardt, Michael, Christian Stamm, Christopher Kevin Waul, Heinz Singer, & S. Müller. (2005). Surface Runoff and Transport of Sulfonamide Antibiotics and Tracers on Manured Grassland. Journal of Environmental Quality. 34(4). 1363–1371. 132 indexed citations

12.

Stamm, Christian, et al.. (2004). Sorption effects on herbicide losses to surface waters in a small catchment of the Swiss Plateau. DORA Eawag (Swiss Federal Institute of Aquatic Science and Technology (Eawag)). 951–958. 8 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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