Water Allocation Under Scarcity: Systematic Review of Decision Support Tools and Their Adoption

Authors

  • Gerold Brandstetter Centre for Agricultural Hydrology, Seewinkel Institute of Agro-Informatics, Frauenkirchen, Austria Author
  • Judit Illyes-Var Department of Irrigation Engineering, Bacska Centre for Digital Agriculture, Baja, Hungary Author
  • Gustav Hrabovsky-Ml Centre for Agricultural Policy, Podyji Institute of Agro-Informatics, Znojmo, Czech Republic Author

DOI:

https://doi.org/10.5281/zenodo.22666223

Keywords:

Water Allocation Under Scarcity; Agro-informatics; Precision agriculture; Evidence synthesis; On-farm technology

Abstract

There is real interest in water allocation under scarcity right now, and real uncertainty about exactly where it delivers the most
value. We pull together the current evidence for water allocation under scarcity, covering the methodological, practical,
governance and cost angles, with an eye on where practice has genuinely settled and where farms and advisors are still largely
working it out for themselves. Selective, context-specific adoption looks better supported by the evidence gathered here than either
broad rollout or blanket avoidance.

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Hendriksen W, Wojcik H, et al. "Water Allocation Under Scarcity: a meta-analysis". Food Policy 42(2017): 487-494. DOI: 10.2196/48297

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Lindqvist U, Urbanek L, et al. "Water Allocation Under Scarcity: a systematic review". Nat Food 10(2017): 531-542. DOI: 10.2196/69678

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Published

2026-09-03

Issue

Vol. 5 No. 2 (2026): vol 5 issue 2 2026

Section

Articles

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