Roy R. Gu

1.5k total citations
24 papers, 1.3k citations indexed

About

Roy R. Gu is a scholar working on Water Science and Technology, Environmental Chemistry and Environmental Engineering. According to data from OpenAlex, Roy R. Gu has authored 24 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Water Science and Technology, 9 papers in Environmental Chemistry and 9 papers in Environmental Engineering. Recurrent topics in Roy R. Gu's work include Hydrology and Watershed Management Studies (14 papers), Soil and Water Nutrient Dynamics (7 papers) and Groundwater flow and contamination studies (6 papers). Roy R. Gu is often cited by papers focused on Hydrology and Watershed Management Studies (14 papers), Soil and Water Nutrient Dynamics (7 papers) and Groundwater flow and contamination studies (6 papers). Roy R. Gu collaborates with scholars based in United States, China and South Korea. Roy R. Gu's co-authors include Yitian Li, Manoj K. Jha, Philip W. Gassman, Jeffrey G. Arnold, Silvia Secchi, J. R. Arnold, Chuling Guo, Hongjuan Liu, Hui Zhang and Fei Huang and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Journal of Hazardous Materials and Bioresource Technology.

In The Last Decade

Roy R. Gu

22 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roy R. Gu United States	13	778	292	269	243	210	24	1.3k
Yi‐Ming Kuo China	20	550 0.7×	141 0.5×	85 0.3×	233 1.0×	184 0.9×	46	1.2k
Weifeng Yue China	20	503 0.6×	191 0.7×	654 2.4×	233 1.0×	100 0.5×	50	1.4k
Megan A. Rippy United States	18	395 0.5×	245 0.8×	204 0.8×	511 2.1×	161 0.8×	43	981
David R. Yonge United States	22	378 0.5×	121 0.4×	443 1.6×	298 1.2×	128 0.6×	67	1.4k
Sujoy B. Roy United States	18	450 0.6×	147 0.5×	222 0.8×	431 1.8×	101 0.5×	47	1.1k
M. Rodgers Ireland	19	409 0.5×	118 0.4×	422 1.6×	256 1.1×	189 0.9×	56	1.2k
Xiaoshu Hou China	15	524 0.7×	275 0.9×	85 0.3×	356 1.5×	194 0.9×	32	1.0k
Marcos Paradelo Spain	23	274 0.4×	124 0.4×	416 1.5×	281 1.2×	121 0.6×	54	1.3k
Md Mezbaul Bahar Australia	23	437 0.6×	98 0.3×	492 1.8×	235 1.0×	519 2.5×	41	1.9k
B. Soto Spain	19	349 0.4×	378 1.3×	307 1.1×	100 0.4×	128 0.6×	42	1.3k

Countries citing papers authored by Roy R. Gu

Since Specialization

Citations

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

Fields of papers citing papers by Roy R. Gu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy R. Gu. 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 Roy R. Gu. The network helps show where Roy R. Gu may publish in the future.

Co-authorship network of co-authors of Roy R. Gu

This figure shows the co-authorship network connecting the top 25 collaborators of Roy R. Gu. A scholar is included among the top collaborators of Roy R. Gu 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 Roy R. Gu. Roy R. Gu 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

Gu, Roy R., et al.. (2014). Simulating the impacts of bio-fuel crop production on nonpoint source pollution in the Upper Mississippi River Basin. Ecological Engineering. 74. 223–229. 11 indexed citations

Ji, Changming, et al.. (2014). A Multi-Objective Optimization Model for Coordinated Regulation of Flow and Sediment in Cascade Reservoirs. Water Resources Management. 28(12). 4019–4033. 19 indexed citations

Huang, Fei, Zhi Dang, Chuling Guo, et al.. (2013). Biosorption of Cd(II) by live and dead cells of Bacillus cereus RC-1 isolated from cadmium-contaminated soil. Colloids and Surfaces B Biointerfaces. 107. 11–18. 194 indexed citations

Zhang, Hongwu, et al.. (2013). 2D numerical simulation of flow characteristics in a channel narrowed by a cofferdam. Journal of Hydraulic Research. 51(2). 209–214.

Zhang, Yanjun, et al.. (2010). A DEM‐based parallel computing hydrodynamic and transport model. River Research and Applications. 28(5). 647–658. 13 indexed citations

Gu, Roy R., et al.. (2010). Notice of Retraction: Hydrologic impact of climate change on the Mississippi River. 36–39. 1 indexed citations

Wu, Juan, Jian Zhang, Wenlin Jia, et al.. (2009). Impact of COD/N ratio on nitrous oxide emission from microcosm wetlands and their performance in removing nitrogen from wastewater. Bioresource Technology. 100(12). 2910–2917. 166 indexed citations

Chung, Se‐Woong & Roy R. Gu. (2009). Prediction of the Fate and Transport Processes of Atrazine in a Reservoir. Environmental Management. 44(1). 46–61. 16 indexed citations

Gu, Roy R., et al.. (2009). Modeling the effects of riparian buffer zone and contour strips on stream water quality. Ecological Engineering. 35(8). 1167–1177. 84 indexed citations

10.

Gu, Roy R.. (2009). IMPACT OF INFLOW AND AMBIENT CONDITIONS ON DENSITY-INDUCED CURRENT IN A STRATIFIED RESERVOIR. Modern Physics Letters B. 23(3). 429–432. 2 indexed citations

11.

Guo, Yanping, Yongyou Hu, Roy R. Gu, & Hui Lin. (2008). Characterization and micellization of rhamnolipidic fractions and crude extracts produced by Pseudomonas aeruginosa mutant MIG-N146. Journal of Colloid and Interface Science. 331(2). 356–363. 75 indexed citations

12.

Yue, Qinyan, Baoyu Gao, Y. Wang, et al.. (2007). Synthesis of polyamine flocculants and their potential use in treating dye wastewater. Journal of Hazardous Materials. 152(1). 221–227. 112 indexed citations

13.

Jha, Manoj K., et al.. (2006). CLIMATE CHHANGE SENSITIVITY ASSESSMENT ON UPPER MISSISSIPPI RIVER BASIN STREAMFLOWS USING SWAT. JAWRA Journal of the American Water Resources Association. 42(4). 997–1015. 179 indexed citations

14.

Jha, Manoj K., et al.. (2004). CLIMATE CHANGE SENSITIVITY ASSESSMENT ON UPPER MISSISSIPPI RIVER BASIN STREAMFLOWS USING SWAT. American Journal of Agricultural Economics. 9 indexed citations

15.

Gu, Roy R. & Se‐Woong Chung. (2003). A Two‐Dimensional Model for Simulating the Transport and Fate of Toxic Chemicals in a Stratified Reservoir. Journal of Environmental Quality. 32(2). 620–632. 10 indexed citations

16.

Jha, Manoj K., Philip W. Gassman, Silvia Secchi, Roy R. Gu, & Jeffrey G. Arnold. (2002). Effect of Watershed Subdivision on SWAT Flow, Sediment, and Nutrient Predictions. American Journal of Agricultural Economics. 3 indexed citations

17.

Li, Yitian & Roy R. Gu. (2002). Modeling Flow and Sediment Transport in a River System Using an Artificial Neural Network. Environmental Management. 31(1). 122–134. 80 indexed citations

18.

Chung, Se‐Woong & Roy R. Gu. (2002). Estimating time-variable transformation rate of atrazine in a reservoir. Advances in Environmental Research. 7(4). 933–947. 14 indexed citations

19.

Gu, Roy R. & Yitian Li. (2002). River temperature sensitivity to hydraulic and meteorological parameters. Journal of Environmental Management. 66(1). 43–56. 74 indexed citations

20.

Jha, Manoj K., et al.. (2002). IMPACT OF WATERSHED SUBDIVISION LEVEL ON FLOWS, SEDIMENT LOADS, AND NUTRIENT LOSSES PREDICTED BY SWAT. AgEcon Search (University of Minnesota, USA). 5 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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