06 Oct 2017
Research article | 06 Oct 2017
Effects of different reference periods on drought index (SPEI) estimations from 1901 to 2014
Myoung-Jin Um et al.
Related subject area
Subject: Global hydrology | Techniques and Approaches: Mathematical applicationsProjecting end-of-century climate extremes and their impacts on the hydrology of a representative California watershedIntegrating process-related information into an artificial neural network for root-zone soil moisture predictionCoherence of global hydroclimate classification systemsDesign flood estimation for global river networks based on machine learning modelsAttributing correlation skill of dynamical GCM precipitation forecasts to statistical ENSO teleconnection using a set-theory-based approach
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Abramowitz, M. and Stegun, I. A.: Handbook of Mathematical Functions, National Bureau of Standards, Washington, D.C., 1964.
Becker, A., Finger, P., Meyer-Christoffer, A., Rudolf, B., Schamm, K., Schneider, U., and Ziese, M.: A description of the global land-surface precipitation data products of the Global Precipitation Climatology Centre with sample applications including centennial (trend) analysis from 1901–present, Earth Syst. Sci. Data, 5, 71–99, https://doi.org/10.5194/essd-5-71-2013, 2013.
Dai, A.: Drought under global warming: a review, Wiley Interdisciplinary Reviews: Climate Change, 2, 45–65, 2011a.
Dai, A.: Characteristics and trends in various forms of the Palmer Drought Severity Index during 1900–2008, J. Geophys. Res., 116, D12115, https://doi.org/10.1029/2010JD015541, 2011b.
Dai, A. and Zhao T.: Uncertainties in historical changes and future projections of drought. Part I: estimates of historical drought changes, Clim. Change, published online, 1–15, https://doi.org/10.1007/s10584-016-1705-2, 2016.