Gerardo van Halsema

970 total citations
28 papers, 696 citations indexed

About

Gerardo van Halsema is a scholar working on Water Science and Technology, Ecology, Evolution, Behavior and Systematics and Ocean Engineering. According to data from OpenAlex, Gerardo van Halsema has authored 28 papers receiving a total of 696 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Water Science and Technology, 10 papers in Ecology, Evolution, Behavior and Systematics and 8 papers in Ocean Engineering. Recurrent topics in Gerardo van Halsema's work include Water resources management and optimization (8 papers), Water-Energy-Food Nexus Studies (8 papers) and Climate change impacts on agriculture (7 papers). Gerardo van Halsema is often cited by papers focused on Water resources management and optimization (8 papers), Water-Energy-Food Nexus Studies (8 papers) and Climate change impacts on agriculture (7 papers). Gerardo van Halsema collaborates with scholars based in Netherlands, Vietnam and Bangladesh. Gerardo van Halsema's co-authors include Petra Hellegers, Fulco Ludwig, Dung Duc Tran, Long Phi Hoang, Iwan Supit, Chris Seijger, Andrew Wyatt, Matti Kummu, Wim Douven and Anton Urfels and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Journal of Environmental Management.

In The Last Decade

Gerardo van Halsema

27 papers receiving 680 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gerardo van Halsema Netherlands 15 252 224 188 148 144 28 696
Marta Moneo Spain 5 276 1.1× 236 1.1× 201 1.1× 143 1.0× 138 1.0× 5 773
G.E. van Halsema Netherlands 13 205 0.8× 95 0.4× 137 0.7× 181 1.2× 199 1.4× 25 691
Nishadi Eriyagama Sri Lanka 11 187 0.7× 177 0.8× 160 0.9× 56 0.4× 94 0.7× 24 509
Felino P. Lansigan Philippines 9 198 0.8× 100 0.4× 336 1.8× 89 0.6× 97 0.7× 27 690
Francis T. Mugabe Zimbabwe 10 160 0.6× 195 0.9× 104 0.6× 64 0.4× 175 1.2× 24 500
Iskandar Abdullaev Uzbekistan 17 245 1.0× 59 0.3× 239 1.3× 69 0.5× 170 1.2× 39 881
Jarrod Kath Australia 15 254 1.0× 128 0.6× 109 0.6× 113 0.8× 116 0.8× 40 696
Modathir Zaroug South Africa 13 441 1.8× 252 1.1× 105 0.6× 45 0.3× 76 0.5× 13 739
Jean-Christophe Poussin France 12 121 0.5× 147 0.7× 109 0.6× 133 0.9× 167 1.2× 38 537
M. Temesgen Ethiopia 9 189 0.8× 217 1.0× 238 1.3× 142 1.0× 431 3.0× 17 908

Countries citing papers authored by Gerardo van Halsema

Since Specialization
Citations

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

Fields of papers citing papers by Gerardo van Halsema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerardo van Halsema. 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 Gerardo van Halsema. The network helps show where Gerardo van Halsema may publish in the future.

Co-authorship network of co-authors of Gerardo van Halsema

This figure shows the co-authorship network connecting the top 25 collaborators of Gerardo van Halsema. A scholar is included among the top collaborators of Gerardo van Halsema 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 Gerardo van Halsema. Gerardo van Halsema 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.
Seijger, Chris, et al.. (2024). More food, but less land and water for nature: Why agricultural productivity gains did not materialize. Agricultural Water Management. 307. 109229–109229. 2 indexed citations
2.
3.
Urfels, Anton, Kai Mausch, Dave Harris, et al.. (2023). Farm size limits agriculture's poverty reduction potential in Eastern India even with irrigation-led intensification. Agricultural Systems. 207. 103618–103618. 19 indexed citations
4.
5.
Chukalla, Abebe Demissie, et al.. (2022). A framework for irrigation performance assessment using WaPOR data: the case of a sugarcane estate in Mozambique. Hydrology and earth system sciences. 26(10). 2759–2778. 22 indexed citations
6.
Urfels, Anton, Carlo Montes, Balwinder Singh, et al.. (2022). Climate adaptive rice planting strategies diverge across environmental gradients in the Indo-Gangetic Plains. Environmental Research Letters. 17(12). 124030–124030. 7 indexed citations
7.
Hellegers, Petra & Gerardo van Halsema. (2021). SDG indicator 6.4.1 “change in water use efficiency over time”: Methodological flaws and suggestions for improvement. The Science of The Total Environment. 801. 149431–149431. 29 indexed citations
8.
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Halsema, Gerardo van, et al.. (2021). The Emergence of Lotus Farming as an Innovation for Adapting to Climate Change in the Upper Vietnamese Mekong Delta. Land. 10(4). 350–350. 6 indexed citations
10.
Urfels, Anton, Andrew J. McDonald, Gerardo van Halsema, et al.. (2021). Social-ecological analysis of timely rice planting in Eastern India. Agronomy for Sustainable Development. 41(2). 14–14. 19 indexed citations
11.
Hellegers, Petra, et al.. (2020). Prioritization of adaptation measures for improved agricultural water management in Northwest Bangladesh. Climatic Change. 163(1). 431–450. 7 indexed citations
12.
Seijger, Chris, et al.. (2019). Do strategic delta plans get implemented? The case of the Mekong Delta Plan. Regional Environmental Change. 19(4). 1131–1145. 23 indexed citations
13.
Tran, Dung Duc, Gerardo van Halsema, Petra Hellegers, Long Phi Hoang, & Fulco Ludwig. (2019). Long-term sustainability of the Vietnamese Mekong Delta in question: An economic assessment of water management alternatives. Agricultural Water Management. 223. 105703–105703. 66 indexed citations
14.
Hellegers, Petra & Gerardo van Halsema. (2019). Weighing economic values against societal needs: questioning the roles of valuing water in practice. Water Policy. 21(3). 514–525. 13 indexed citations
15.
Tran, Dung Duc, Gerardo van Halsema, Petra Hellegers, et al.. (2018). Assessing impacts of dike construction on the flood dynamics of the Mekong Delta. Hydrology and earth system sciences. 22(3). 1875–1896. 81 indexed citations
16.
Tran, Dung Duc, Gerardo van Halsema, Petra Hellegers, Fulco Ludwig, & Chris Seijger. (2018). Stakeholders’ assessment of dike-protected and flood-based alternatives from a sustainable livelihood perspective in An Giang Province, Mekong Delta, Vietnam. Agricultural Water Management. 206. 187–199. 39 indexed citations
17.
Halsema, Gerardo van, et al.. (2018). Shifting planting date of Boro rice as a climate change adaptation strategy to reduce water use. Agricultural Systems. 168. 131–143. 52 indexed citations
18.
Tran, Dung Duc, Gerardo van Halsema, Petra Hellegers, Fulco Ludwig, & Andrew Wyatt. (2018). Questioning triple rice intensification on the Vietnamese mekong delta floodplains: An environmental and economic analysis of current land-use trends and alternatives. Journal of Environmental Management. 217. 429–441. 77 indexed citations
19.
Halsema, Gerardo van, et al.. (2016). Climate Change Adaptation Strategies for Freshwater Agriculture in the Coastal Mekong Delta: Farm-scale Opportunities and Water Management Challenges. SHILAP Revista de lepidopterología. 1 indexed citations
20.
Tittonell, Pablo, Éric Scopel, Gerardo van Halsema, et al.. (2011). Agroecology-based aggradation-conservation agriculture (ABACO): targeting resource-limited and degraded environments of semi-arid Africa. Greenwich Academic Literature Archive (University of Greenwich). 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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