Hal Voepel

721 total citations
21 papers, 521 citations indexed

About

Hal Voepel is a scholar working on Ecology, Water Science and Technology and Soil Science. According to data from OpenAlex, Hal Voepel has authored 21 papers receiving a total of 521 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ecology, 7 papers in Water Science and Technology and 6 papers in Soil Science. Recurrent topics in Hal Voepel's work include Hydrology and Sediment Transport Processes (7 papers), Soil erosion and sediment transport (6 papers) and Hydrology and Watershed Management Studies (6 papers). Hal Voepel is often cited by papers focused on Hydrology and Sediment Transport Processes (7 papers), Soil erosion and sediment transport (6 papers) and Hydrology and Watershed Management Studies (6 papers). Hal Voepel collaborates with scholars based in United Kingdom, United States and Vietnam. Hal Voepel's co-authors include R. Schumer, Marwan A. Hassan, Stephen E. Darby, Gary Parker, Luigi Fraccarollo, Grigorios Vasilopoulos, Craig W. Hutton, Daniel R. Parsons, Gianbattista Bussi and Li Jin and has published in prestigious journals such as Nature Communications, The Science of The Total Environment and Water Resources Research.

In The Last Decade

Hal Voepel

21 papers receiving 510 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hal Voepel United Kingdom 11 221 206 173 141 81 21 521
Stanford Gibson United States 11 356 1.6× 219 1.1× 188 1.1× 240 1.7× 59 0.7× 34 653
Sanat Kumar Guchhait India 13 179 0.8× 116 0.6× 257 1.5× 128 0.9× 88 1.1× 29 474
Gheorghe Romanescu Romania 16 109 0.5× 177 0.9× 319 1.8× 109 0.8× 82 1.0× 67 585
Michał Habel Poland 14 223 1.0× 264 1.3× 159 0.9× 124 0.9× 64 0.8× 51 482
Richard Boothroyd United Kingdom 10 242 1.1× 147 0.7× 241 1.4× 130 0.9× 104 1.3× 25 446
Kim Vercruysse United Kingdom 12 289 1.3× 309 1.5× 289 1.7× 246 1.7× 180 2.2× 16 705
Jatan Debnath India 14 171 0.8× 163 0.8× 407 2.4× 110 0.8× 127 1.6× 32 545
Yongtao Cao China 2 372 1.7× 297 1.4× 144 0.8× 275 2.0× 55 0.7× 4 606
Caiping Wu China 3 371 1.7× 296 1.4× 143 0.8× 275 2.0× 54 0.7× 8 613
Sandipan Ghosh India 12 163 0.7× 172 0.8× 182 1.1× 129 0.9× 102 1.3× 36 430

Countries citing papers authored by Hal Voepel

Since Specialization
Citations

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

Fields of papers citing papers by Hal Voepel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hal Voepel

This figure shows the co-authorship network connecting the top 25 collaborators of Hal Voepel. A scholar is included among the top collaborators of Hal Voepel 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 Hal Voepel. Hal Voepel 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.
Gadiaga, Assane, et al.. (2025). Estimating small area population from health intervention campaign surveys and partially observed settlement data. Nature Communications. 16(1). 4951–4951. 1 indexed citations
2.
Steele, Jessica, Eimear Cleary, Nick Ruktanonchai, et al.. (2024). Identifying counter-urbanisation using Facebook's user count data. Habitat International. 150. 103113–103113. 1 indexed citations
3.
Hodge, Rebecca, Hal Voepel, Elowyn M. Yager, et al.. (2024). Improving predictions of critical shear stress in gravel bed rivers: Identifying the onset of sediment transport and quantifying sediment structure. Earth Surface Processes and Landforms. 49(8). 2517–2537. 4 indexed citations
4.
Hutton, Craig W., Oliver Hensengerth, Hal Voepel, et al.. (2023). Effect of planning policies on land use dynamics and livelihood opportunities under global environmental change: Evidence from the Mekong Delta. Land Use Policy. 131. 106752–106752. 16 indexed citations
5.
Hutton, Craig W., Oliver Hensengerth, Văn Phạm Đăng Trí, et al.. (2021). Stakeholder Expectations of Future Policy Implementation Compared to Formal Policy Trajectories: Scenarios for Agricultural Food Systems in the Mekong Delta. Sustainability. 13(10). 5534–5534. 10 indexed citations
6.
Hoekstra, P., Philip S. J. Minderhoud, Jannis Hoch, et al.. (2021). The projection data of saline water intrusion in the Mekong Delta under climatic and anthropogenic drivers. Zenodo (CERN European Organization for Nuclear Research). 1 indexed citations
7.
Hoekstra, P., Philip S. J. Minderhoud, Jannis Hoch, et al.. (2021). Projections of salt intrusion in a mega-delta under climatic and anthropogenic stressors. Communications Earth & Environment. 2(1). 73 indexed citations
8.
Vasilopoulos, Grigorios, Qi Quan, Daniel R. Parsons, et al.. (2021). Establishing sustainable sediment budgets is critical for climate-resilient mega-deltas. Environmental Research Letters. 16(6). 64089–64089. 31 indexed citations
9.
Bussi, Gianbattista, Stephen E. Darby, P. G. Whitehead, et al.. (2020). Impact of dams and climate change on suspended sediment flux to the Mekong delta. The Science of The Total Environment. 755(Pt 1). 142468–142468. 74 indexed citations
10.
Whitehead, P. G., Li Jin, Gianbattista Bussi, et al.. (2019). Water quality modelling of the Mekong River basin: Climate change and socioeconomics drive flow and nutrient flux changes to the Mekong Delta. The Science of The Total Environment. 673. 218–229. 58 indexed citations
11.
Voepel, Hal, Julian Leyland, Rebecca Hodge, Sharif Ahmed, & David Sear. (2019). Development of a vector‐based 3D grain entrainment model with application to X‐ray computed tomography scanned riverbed sediment. Earth Surface Processes and Landforms. 44(15). 3057–3077. 10 indexed citations
12.
Hodge, Rebecca, Hal Voepel, Julian Leyland, David Sear, & Sharif Ahmed. (2019). X-ray computed tomography reveals that grain protrusion controls critical shear stress for entrainment of fluvial gravels. Geology. 48(2). 149–153. 19 indexed citations
13.
Cooper, Clay A., et al.. (2014). Experimental Investigation of Transient Thermal Convection in Porous Media. Transport in Porous Media. 104(2). 335–347. 15 indexed citations
14.
Schumer, R., Hal Voepel, Marwan A. Hassan, & Gary Parker. (2013). Interpretation of residence time from bed elevation measurements. EGUGA. 1 indexed citations
15.
Voepel, Hal, R. Schumer, & Marwan A. Hassan. (2013). Sediment residence time distributions: Theory and application from bed elevation measurements. Journal of Geophysical Research Earth Surface. 118(4). 2557–2567. 40 indexed citations
16.
Hassan, Marwan A., Hal Voepel, R. Schumer, Gary Parker, & Luigi Fraccarollo. (2012). Displacement characteristics of coarse fluvial bed sediment. Journal of Geophysical Research Earth Surface. 118(1). 155–165. 73 indexed citations
17.
Voepel, Hal, Benjamin L. Ruddell, R. Schumer, et al.. (2011). Quantifying the role of climate and landscape characteristics on hydrologic partitioning and vegetation response. Water Resources Research. 47(10). 76 indexed citations
18.
Chow, J. C., et al.. (2006). Measurement and validation for the twelve month particulate matter study Hong Kong. ePrints Soton (University of Southampton). 6 indexed citations
19.
Chow, J. C., John G. Watson, Prakash Doraiswamy, et al.. (2006). Climate Change- Characterization of black carbon and organic carbon air pollution emissions and evaluation of measurement methods. ePrints Soton (University of Southampton). 6 indexed citations
20.
Nix, Stephan J., et al.. (1999). A watershed model for Developing Total Maximum Daily Loads (TMDL) for nutrients in Oak Creek, Arizona. ePrints Soton (University of Southampton). 1 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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