Hakkwan Kim

688 total citations
30 papers, 531 citations indexed

About

Hakkwan Kim is a scholar working on Water Science and Technology, Environmental Engineering and Environmental Chemistry. According to data from OpenAlex, Hakkwan Kim has authored 30 papers receiving a total of 531 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Water Science and Technology, 11 papers in Environmental Engineering and 9 papers in Environmental Chemistry. Recurrent topics in Hakkwan Kim's work include Hydrology and Watershed Management Studies (20 papers), Soil and Water Nutrient Dynamics (9 papers) and Hydrological Forecasting Using AI (6 papers). Hakkwan Kim is often cited by papers focused on Hydrology and Watershed Management Studies (20 papers), Soil and Water Nutrient Dynamics (9 papers) and Hydrological Forecasting Using AI (6 papers). Hakkwan Kim collaborates with scholars based in South Korea and United States. Hakkwan Kim's co-authors include Hanseok Jeong, Taeil Jang, Seung-Jong Bae, Moon‐Seong Kang, Kyo Suh, Prem B. Parajuli, Jung‐Hun Song, Sangmin Jun, Chounghyun Seong and Inhong Song and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cleaner Production and Journal of Hydrology.

In The Last Decade

Hakkwan Kim

26 papers receiving 512 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hakkwan Kim South Korea	10	254	137	127	101	59	30	531
Malik Al-Wardy Oman	15	231 0.9×	144 1.1×	140 1.1×	127 1.3×	97 1.6×	58	630
Taeil Jang South Korea	16	376 1.5×	126 0.9×	264 2.1×	85 0.8×	96 1.6×	44	750
Sayka Jahan Australia	15	184 0.7×	79 0.6×	162 1.3×	62 0.6×	48 0.8×	23	884
Sayed Farhad Mousavi Iran	13	306 1.2×	158 1.2×	102 0.8×	180 1.8×	149 2.5×	22	713
Luca Rossi Switzerland	14	191 0.8×	171 1.2×	64 0.5×	92 0.9×	16 0.3×	19	533
Bruce J. Lesikar United States	10	90 0.4×	156 1.1×	188 1.5×	83 0.8×	53 0.9×	53	518
Chiara Dorati Italy	11	250 1.0×	86 0.6×	75 0.6×	56 0.6×	38 0.6×	17	492
Ghulam Hussain Pakistan	15	223 0.9×	119 0.9×	187 1.5×	25 0.2×	31 0.5×	50	629
Andrew J. Erickson United States	14	152 0.6×	415 3.0×	233 1.8×	133 1.3×	22 0.4×	31	670
Geonha Kim South Korea	12	231 0.9×	215 1.6×	59 0.5×	133 1.3×	13 0.2×	43	533

Countries citing papers authored by Hakkwan Kim

Since Specialization

Citations

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

Fields of papers citing papers by Hakkwan Kim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hakkwan Kim. 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 Hakkwan Kim. The network helps show where Hakkwan Kim may publish in the future.

Co-authorship network of co-authors of Hakkwan Kim

This figure shows the co-authorship network connecting the top 25 collaborators of Hakkwan Kim. A scholar is included among the top collaborators of Hakkwan Kim 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 Hakkwan Kim. Hakkwan Kim 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

Song, Jung‐Hun & Hakkwan Kim. (2025). Impact of precipitation station density and homogeneous regions on hydrological modeling performance. Journal of Hydrology. 661. 133618–133618.

Kim, Hakkwan, et al.. (2023). Analysis of the effects of low impact development practices on hydrological components using HSPF. Journal of Hydro-environment Research. 46. 72–85. 9 indexed citations

Song, Jung‐Hun, Younggu Her, Youn Shik Park, Kwang‐Sik Yoon, & Hakkwan Kim. (2023). Investigating the applicability and assumptions of the regression relationship between flow discharge and nitrogen concentrations for load estimation. Heliyon. 10(1). e23603–e23603.

Kim, Jihye, Hakkwan Kim, Sinae Kim, et al.. (2022). Development of a simulation method for paddy fields based on surface FTABLE of hydrological simulation program–FORTRAN. Agricultural Water Management. 271. 107694–107694. 8 indexed citations

Kim, Hakkwan, et al.. (2021). Environmental performance of electric vehicles on regional effective factors using system dynamics. Journal of Cleaner Production. 320. 128892–128892. 34 indexed citations

Kim, Hakkwan, et al.. (2021). Assessing the Hydroclimatic Movement under Future Scenarios Including both Climate and Land Use Changes. Water. 13(8). 1120–1120. 8 indexed citations

Jun, Sangmin, et al.. (2021). Application of the SWAT-EFDC Linkage Model for Assessing Water Quality Management in an Estuarine Reservoir Separated by Levees. Applied Sciences. 11(9). 3911–3911. 20 indexed citations

Kim, Hakkwan, et al.. (2021). Development and Assessment of Watershed Management Indicators Using the Budyko Framework Parameter. Sustainability. 13(7). 3864–3864. 2 indexed citations

Kim, Dong‐Hyeon, Hakkwan Kim, & Taeil Jang. (2021). Evaluation of the effects of transplanting date shifts and drainage outlet raising management practices in paddy farming regions under future climates using coupled APEX-Paddy and SWAT models. Paddy and Water Environment. 19(4). 553–567. 5 indexed citations

10.

Song, Jung‐Hun, Younggu Her, Kyo Suh, Moon‐Seong Kang, & Hakkwan Kim. (2019). Regionalization of a Rainfall-Runoff Model: Limitations and Potentials. Water. 11(11). 2257–2257. 23 indexed citations

11.

Jeong, Hanseok, et al.. (2015). Assessing the effects of indirect wastewater reuse on paddy irrigation in the Osan River watershed in Korea using the SWAT model. Agricultural Water Management. 163. 393–402. 21 indexed citations

12.

Deng, Yangyang, Prem B. Parajuli, & Hakkwan Kim. (2015). Cost analysis model for catalytic conversion of syngas in to light hydrocarbon gases. SHILAP Revista de lepidopterología. 2(1). 37–50. 3 indexed citations

13.

Kim, Hakkwan & Prem B. Parajuli. (2014). Impacts of Reservoir Outflow Estimation Methods in SWAT Model Calibration. Transactions of the ASABE. 1029–1042. 19 indexed citations

14.

Kim, Hakkwan, Moon‐Seong Kang, Inhong Song, et al.. (2012). Flood Inundation Analysis in a Low-lying Rural Area using HEC-HMS and HEC-RAS. Journal of The Korean Society of Agricultural Engineers. 54(2). 1–6. 1 indexed citations

15.

Jang, Taeil, et al.. (2011). Assessing Irrigation Water Capacity of Land Use Change in a Data-Scarce Watershed of Korea. Journal of Irrigation and Drainage Engineering. 138(5). 445–454. 9 indexed citations

16.

Lee, Eun‐Jeong, et al.. (2010). Predicting the impacts of climate change on nonpoint source pollutant loads from agricultural small watershed using artificial neural network. Journal of Environmental Sciences. 22(6). 840–845. 19 indexed citations

17.

Nam, Won‐Ho, Jin‐Yong Choi, Eunmi Hong, & Hakkwan Kim. (2009). Development of Web-GIS based SWAT Data Generation System. Journal of The Korean Society of Agricultural Engineers. 51(6). 1–9. 1 indexed citations

18.

Kim, Hakkwan, et al.. (2009). Auto-calibration for the SWAT Model Hydrological Parameters Using Multi-objective Optimization Method. Journal of The Korean Society of Agricultural Engineers. 51(1). 1–9. 3 indexed citations

19.

Park, Seung Woo, et al.. (2007). Selecting Target Sites for Non-point Source Pollution Management Using Analytic Hierarchy Process. Journal of The Korean Society of Agricultural Engineers. 49(3). 79–88. 2 indexed citations

20.

Kim, Hakkwan. (2006). Development of Hydrologic Data Management System Based on Relational Database. Journal of Korea Water Resources Association. 39(10). 855–866. 2 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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