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Cited by 326

The DOI matches its Crossref record; 101 of the 101 references it cites were found in a registry or an index.

Ecological forecasting and data assimilation in a data-rich era

Luo, Yiqi, Ogle, Kiona, Tucker, Colin, Fei, Shenfeng, Gao, Chao, LaDeau, Shannon, Clark, James S., Schimel, David S.·2011·Ecological Applications

Abstract

Several forces are converging to transform ecological research and increase its emphasis on quantitative forecasting. These forces include (1) dramatically increased volumes of data from observational and experimental networks, (2) increases in computational power, (3) advances in ecological models and related statistical and optimization methodologies, and most importantly, (4) societal needs to develop better strategies for natural resource management in a world of ongoing global change. Traditionally, ecological forecasting has been based on process-oriented models, informed by data in largely ad hoc ways. Although most ecological models incorporate some representation of mechanistic processes, today's models are generally not adequate to quantify real-world dynamics and provide reliable forecasts with accompanying estimates of uncertainty. A key tool to improve ecological forecasting and estimates of uncertainty is data assimilation (DA), which uses data to inform initial conditions and model parameters, thereby constraining a model during simulation to yield results that approximate reality as closely as possible. This paper discusses the meaning and history of DA in ecological research and highlights its role in refining inference and generating forecasts. DA can advance ecological forecasting by (1) improving estimates of model parameters and state variables, (2) facilitating selection of alternative model structures, and (3) quantifying uncertainties arising from observations, models, and their interactions. However, DA may not improve forecasts when ecological processes are not well understood or never observed. Overall, we suggest that DA is a key technique for converting raw data into ecologically meaningful products, which is especially important in this era of dramatically increased availability of data from observational and experimental networks.

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Metadata

Authors
Luo, Y., Ogle, K., Tucker, C., Fei, S., Gao, C., LaDeau, S., Clark, J. S., & Schimel, D. S.
Venue
Ecological Applications
Publisher
Wiley
Published
2011-07
Volume
21
Issue
5
Pages
1429-1442
ISSN
1051-0761 (ISSN-L)
OpenAlex
W2093791223
Cited by
326
References
101
FWCI
9.91
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Ecological forecasting and data assimilation in a data-rich era. https://app.cochat.ai/papers/10.1890/09-1275.1
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Luo, Y., Ogle, K., Tucker, C., Fei, S., Gao, C., LaDeau, S., Clark, J. S., & Schimel, D. S. (2011). Ecological forecasting and data assimilation in a data-rich era. Ecological Applications. https://doi.org/10.1890/09-1275.1

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