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C. Wellen · SciRah

Researcher profile · Semantic Scholar

C. Wellen

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C. Wellen — researcher profile on SciRah

h-index: 24
Works: 51
Citations: 1,469

Most-cited papers

Evaluation of the current state of distributed watershed nutrient water quality modeling.
C. Wellen, A. Kamran-Disfani, G. Arhonditsis
2015Environmental Science and Technology246 citations
Semantic Scholar
Statistical and machine learning methods for crop yield prediction in the context of precision agriculture
H. Burdett, C. Wellen
2022Precision Agriculture107 citations
Semantic Scholar
Spatial distribution and extent of urban land cover control watershed-scale chloride retention.
C. Oswald, G. Giberson, E. Nicholls, C. Wellen +1 more
2019Science of the Total Environment77 citations
Semantic Scholar
Regional scale selenium loading associated with surface coal mining, Elk Valley, British Columbia, Canada.
C. Wellen, N. Shatilla, S. Carey
2015Science of the Total Environment56 citations
Semantic Scholar
Quantifying the uncertainty of nonpoint source attribution in distributed water quality models: A Bayesian assessment of SWAT’s sediment export predictions
C. Wellen, G. Arhonditsis, Tan-Ya Long, Duncan Boyd
201455 citations
Semantic Scholar
A Bayesian methodological framework for accommodating interannual variability of nutrient loading with the SPARROW model
C. Wellen, G. Arhonditsis, Tanya Labencki, Duncan Boyd
201255 citations Open access
Semantic Scholar
Understanding and managing the re-eutrophication of Lake Erie: Knowledge gaps and research priorities
M. N. Mohamed, C. Wellen, C. Parsons, W. Taylor +8 more
2019Freshwater Science53 citations
Semantic Scholar
Evaluation of stormwater and snowmelt inputs, land use and seasonality on nutrient dynamics in the watersheds of Hamilton Harbour, Ontario, Canada
Tan-Ya Long, C. Wellen, G. Arhonditsis, Duncan Boyd
201451 citations
Semantic Scholar
Total and dissolved phosphorus losses from agricultural headwater streams during extreme runoff events.
C. A. Ross, L. Moslenko, K. Biagi, C. Oswald +4 more
2022Science of the Total Environment50 citations Open access
Semantic Scholar
Predicting the response of Hamilton Harbour to the nutrient loading reductions: A modeling analysis
A. Gudimov, Maryam Ramin, Tanya Labencki, C. Wellen +4 more
201147 citations
Semantic Scholar
A REVIEW OF THE CURRENT STATE OF PROCESS-BASED AND DATA-DRIVEN MODELLING: GUIDELINES FOR LAKE ERIE MANAGERS AND WATERSHED MODELLERS
A. Neumann, Fei-Fei Dong, Y. Shimoda, C. Arnillas +10 more
202146 citations Open access
Semantic Scholar
Application of the SPARROW model in watersheds with limited information: a Bayesian assessment of the model uncertainty and the value of additional monitoring
C. Wellen, G. Arhonditsis, Tanya Labencki, Duncan Boyd
201446 citations
Semantic Scholar
Estimation of tributary total phosphorus loads to Hamilton Harbour, Ontario, Canada, using a series of regression equations
Tan-Ya Long, C. Wellen, G. Arhonditsis, Duncan Boyd +2 more
201544 citations
Semantic Scholar
The T‐TEL Method for Assessing Water, Sediment, and Chemical Connectivity
Geneviève A. Ali, C. Oswald, C. Spence, C. Wellen
201839 citations
Semantic Scholar
Accommodating environmental thresholds and extreme events in hydrological models: A Bayesian approach
C. Wellen, G. Arhonditsis, Tan-Ya Long, Duncan Boyd
201438 citations
Semantic Scholar
Trends and legacy of freshwater salinization: untangling over 50 years of stream chloride monitoring
Bhaswati Mazumder, C. Wellen, G. Kaltenecker, R. J. Sorichetti +1 more
2021Environmental Research Letters36 citations Open access
Semantic Scholar
Increased nutrient concentrations in Lake Erie tributaries influenced by greenhouse agriculture.
Timothy J. Maguire, C. Wellen, Katie L. Stammler, S. Mundle
2018Science of the Total Environment36 citations Open access
Semantic Scholar
Building Cross-Site and Cross-Network Collaborations in Critical Zone Science
B. Arora, S. Kuppel, C. Wellen, C. Oswald +4 more
2023Journal of Hydrology33 citations Open access
Semantic Scholar
Estimation of nutrient sources and transport using Spatially Referenced Regressions on Watershed Attributes: a case study in Songhuajiang River Basin, China
Xue Li, C. Wellen, Guangxun Liu, Yu-Qiu Wang +1 more
2015Environmental science and pollution research international33 citations
Semantic Scholar
Spatial cyberinfrastructures, ontologies, and the humanities
Renée E. Sieber, C. Wellen, Yuan Jin
2011Proceedings of the National Academy of Sciences of the United States of America33 citations Open access
Semantic Scholar
Toward an inclusive semantic interoperability: the case of Cree hydrographic features
C. Wellen, Renée E. Sieber
2013International Journal of Geographical Information Science31 citations
Semantic Scholar
Water and sediment as sources of phosphate in aquatic ecosystems: The Detroit River and its role in the Laurentian Great Lakes.
S. Colborne, Timothy J. Maguire, Bernhard Mayer, M. Nightingale +7 more
2019Science of the Total Environment30 citations
Semantic Scholar
Then and now: Revisiting nutrient export in agricultural watersheds within southern Ontario’s lower Great Lakes basin
Clare Nelligan, R. J. Sorichetti, Meguel Yousif, Janis L. Thomas +3 more
2021Journal of Great Lakes research26 citations Open access
Semantic Scholar
The influence of mining on hydrology and solute transport in the Elk Valley, British Columbia, Canada
C. Wellen, N. Shatilla, S. Carey
2018Environmental Research Letters24 citations Open access
Semantic Scholar
Modelling the impact of runoff generation on agricultural and urban phosphorus loading of the subtropical Poyang Lake (China)
Sanyuan Jiang, Qi Zhang, A. Werner, C. Wellen +4 more
202021 citations
Semantic Scholar
An analysis of the sample size requirements for acceptable statistical power in water quality monitoring for improvement detection
C. Wellen, P. Van Cappellen, L. Gospodyn, Janis L. Thomas +1 more
202020 citations Open access
Semantic Scholar
Novel predictors related to hysteresis and baseflow improve predictions of watershed nutrient loads: An example from Ontario's lower Great Lakes basin.
K. Biagi, C. A. Ross, C. Oswald, R. J. Sorichetti +2 more
2022Science of the Total Environment18 citations Open access
Semantic Scholar
A Bayesian approach of high impaired river reaches identification and total nitrogen load estimation in a sparsely monitored basin
Xue Li, Jian-Feng Feng, C. Wellen, Yu-Qiu Wang
2016Environmental science and pollution research international18 citations
Semantic Scholar
An innovative approach to correct data from in-situ turbidity sensors for surface water monitoring
Meguel Yousif, H. Burdett, C. Wellen, Sohom Mandal +3 more
2022Environmental Modelling & Software16 citations
Semantic Scholar
Towards the development of integrated modelling systems in aquatic biogeochemistry: a Bayesian approach
Dong‐Kyun Kim, Weitao Zhang, V. Hiriart-Baer, C. Wellen +3 more
201416 citations
Semantic Scholar
Not developed yet? Alternative ways to include locations without changes in land use change models
Tenley M. Conway, C. Wellen
2011International Journal of Geographical Information Science15 citations
Semantic Scholar
Using stable water isotopes to evaluate water flow and nonpoint source pollutant contributions in three southern Ontario agricultural headwater streams
L. Gospodyn, C. Wellen, R. J. Sorichetti, S. Mundle
2023Hydrological Processes12 citations
Semantic Scholar
Representing a large region with few sites: The Quality Index approach for field studies.
Madeline S. Rosamond, C. Wellen, Meguel Yousif, G. Kaltenecker +5 more
2018Science of the Total Environment8 citations Open access
Semantic Scholar
The role of geospatial technologies for integrating landscape in language: Geographic Information Systems and the Cree of northern Quebec
Renée E. Sieber, C. Wellen
20118 citations
Semantic Scholar
An integrative methodological framework for setting environmental criteria: Evaluation of stakeholder perceptions
Dong‐Kyun Kim, Maryam Ramin, Vincent Cheng, A. Javed +13 more
2018Ecological Informatics6 citations
Semantic Scholar
Blending Participatory GIS and Geo-Spatial Ontologies for Indigenous Knowledge Preservation
Renée E. Sieber, C. Wellen
20076 citations
Semantic Scholar
Technologies and the Representation of Cree Knowledge
Gwilym Eades, Renée E. Sieber, C. Wellen
20134 citations
Semantic Scholar
Ontologies of Cree Hydrography: Formalization and Realization
C. Wellen
20084 citations
Semantic Scholar
Shaping the future of computational ecology and ecological data science: An editorial perspective from ecological informatics
George Arhonditsis, Emmanuel Dufourq, M. Dutta, Jia-Cong Huang +7 more
2026Ecological Informatics3 citations Open access
Semantic Scholar
Modelling the Impact of Temperature under Climate Change Scenarios on Native and Invasive Vascular Vegetation on the Antarctic Peninsula and Surrounding Islands
Elissa Penfound, C. Wellen, E. Vaz
2022Geomatics3 citations Open access
Semantic Scholar
Improving the representation of stream water sources in surrogate nutrient models with water isotope data.
C. A. Ross, A. Phillips, L. Gospodyn, C. Oswald +2 more
2023Science of the Total Environment1 citations Open access
Semantic Scholar
Urban growth modelling using Cellular Automata coupled with land cover indices for Kolkata Metropolitan region
C. Wellen, G. Kaltenecker
20181 citations
Semantic Scholar
Identification of sentinel upstream community sites for wastewater surveillance of SARS-CoV-2 in a large urban area.
Claire J. Oswald, Stephanie Melles, Kimberley Gilbride, E. Goitom +9 more
2025Water Research0 citations Open access
Semantic Scholar
Corrigendum to "Increased nutrient concentrations in Lake Erie tributaries influenced by greenhouse agriculture" [Sci. Total Environ. 633C (2018) 433-440].
Timothy J. Maguire, C. Wellen, Katie L. Stammler, S. Mundle
2018Science of the Total Environment0 citations
Semantic Scholar
The Influence of Surface Coal Mining on Runoff Processes and Stream Chemistry in the Elk Valley, British Colubmbia, Canada
S. Carey, C. Wellen, N. Shatilla
20150 citations
Semantic Scholar
Watershed scale chloride storage across a gradient of urbanization
C. Wellen, C. Oswald, S. Oni
20140 citations
Semantic Scholar
Quantifying Urban and Agricultural Nonpoint Source Total Phosphorus Fluxes Using Distributed Watershed Models and Bayesian Inference
C. Wellen
20140 citations
Semantic Scholar
A Comparative Analysis of the Influence of Surface Mining on Hydrological and Geochemical Response of Selected Headwater Streams in the Elk Valley, British Columbia, Canada.
S. Carey, N. Shatilla, B. Szmudrowska, J. Rastelli +1 more
20140 citations
Semantic Scholar
Reply to Shi: Geometry is not the sole source of spatial relations
Renée E. Sieber, C. Wellen
2011Proceedings of the National Academy of Sciences of the United States of America0 citations Open access
Semantic Scholar
Integrating ontologies and schema for biographic and geographic databases
Renée E. Sieber, C. Wellen, Yuan Jin
20110 citations
Semantic Scholar

Frequent co-authors

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R. J. Sorichetti×7
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