Articles | Volume 26, issue 2
https://doi.org/10.5194/nhess-26-925-2026
https://doi.org/10.5194/nhess-26-925-2026
Research article
 | 
26 Feb 2026
Research article |  | 26 Feb 2026

Flood damage functions for rice: synthesizing evidence and building data-driven models

Alina Bill-Weilandt, Nivedita Sairam, Dennis Wagenaar, Kasra Rafiezadeh Shahi, Heidi Kreibich, Perrine Hamel, and David Lallemant

Related authors

Quantifying Compounded Economic Impacts and Disease Burden of Flooding in Can Tho, Vietnam
Yamile Villafani, Heiko Apel, Laurens J. N. Oostwegel, Thi Thao Nguyen Huynh, Hong Quan Nguyen, Nigel K. Downes, Andrea Cominola, and Nivedita Sairam
EGUsphere, https://doi.org/10.5194/egusphere-2026-850,https://doi.org/10.5194/egusphere-2026-850, 2026
This preprint is open for discussion and under review for Natural Hazards and Earth System Sciences (NHESS).
Short summary
Deciphering the drivers of direct and indirect damages to companies from an unprecedented flood event: A data-driven, multivariate probabilistic approach
Ravikumar Guntu, Guilherme Samprogna Mohor, Annegret H. Thieken, Meike Müller, and Heidi Kreibich
Nat. Hazards Earth Syst. Sci., 26, 163–186, https://doi.org/10.5194/nhess-26-163-2026,https://doi.org/10.5194/nhess-26-163-2026, 2026
Short summary
Invited perspectives: Redefining disaster risk – the convergence of natural hazards and health crises
Nivedita Sairam and Marleen C. de Ruiter
Nat. Hazards Earth Syst. Sci., 26, 119–130, https://doi.org/10.5194/nhess-26-119-2026,https://doi.org/10.5194/nhess-26-119-2026, 2026
Short summary
FLEMOflash – Flood Loss Estimation MOdels for companies and households affected by flash floods
Apoorva Singh, Ravikumar Guntu, Nivedita Sairam, Kasra Rafiezadeh Shahi, Anna Buch, Melanie Fischer, Chandrika Thulaseedharan Dhanya, and Heidi Kreibich
Nat. Hazards Earth Syst. Sci., 26, 103–118, https://doi.org/10.5194/nhess-26-103-2026,https://doi.org/10.5194/nhess-26-103-2026, 2026
Short summary
Equatorial storm surge risks revealed by the 2001 tropical cyclone Vamei
Masashi Watanabe, Adam D. Switzer, Erandani Lakshani Widana Arachchige, Constance Ting Chua, Jun Yu Puah, Elaine Tan, Timothy A. Shaw, and David Lallemant
EGUsphere, https://doi.org/10.5194/egusphere-2025-5703,https://doi.org/10.5194/egusphere-2025-5703, 2025
Short summary

Cited articles

Apel, H., Aronica, G. T., Kreibich, H., and Thieken, A. H.: Flood risk analyses–how detailed do we need to be?, Nat. Hazards, 49, 79–98, https://doi.org/10.1007/s11069-008-9277-8, 2009. 
Bill-Weilandt, A., Sairam, N., Wagenaar, D., Rafiezadeh Shahi, K., Kreibich, H., Hamel, P., and Lallemant, D.: Data for “Flood damage functions for rice: synthesizing evidence and building data-driven models”, DR-NTU [data set], https://doi.org/10.21979/N9/OZGWXE, 2026a. 
Bill-Weilandt, A., Sairam, N., Wagenaar, D., Rafiezadeh Shahi, K., Kreibich, H., Hamel, P., and Lallemant, D.: Models for “Flood damage functions for rice: synthesizing evidence and building data-driven models”, Zenodo [code], https://doi.org/10.5281/zenodo.18472496, 2026b. 
Breiman, L.: Random Forests, Machine Learning, 45, 5–32, 2001. 
Brémond, P., Grelot, F., and Agenais, A.-L.: Review Article: Economic evaluation of flood damage to agriculture – review and analysis of existing methods, Nat. Hazards Earth Syst. Sci., 13, 2493–2512, https://doi.org/10.5194/nhess-13-2493-2013, 2013. 
Download
Short summary
Flooding is a major cause of agricultural loss globally. This study evaluates and compares flood damage models for rice crops. We present an inventory with 20 models from 12 countries, representing the most comprehensive review of such models for rice to date. The study offers practical guidance on model selection and expected errors when transferring models across regions. We provide models and lookup tables that can be used in flood risk assessments in rice-producing regions.
Share
Altmetrics
Final-revised paper
Preprint