Performance of multivariate and multiscalar drought indices in identifying impacts on crop production
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Climatology"
DOI: 10.1002/joc.6210
Abstract: The assessment of drought characteristics often depends on drought indices, geographic location, hydro‐climatic condition, and timescale. In this study, we examined the spatiotemporal characteristics of drought events using the Standardized Precipitation Evapotranspiration Index (SPEI) and… read more here.
Keywords: drought; drought indices; crop production; performance multivariate ... See more keywords
Development of Drought Indices for Semi-Arid Region Using Drought Indices Calculator (DrinC) – A Case Study from Madurai District, a Semi-Arid Region in India
Sign Up to like & getrecommendations! Published in 2017 at "Water Resources Management"
DOI: 10.1007/s11269-017-1687-5
Abstract: Drought is considered as a major natural hazard/ disaster, affecting several sectors of the economy and the environment worldwide. Drought, a complex phenomenon can be characterised by its severity, duration, and areal extent. Drought indices… read more here.
Keywords: drought indices; index; semi arid; drought ... See more keywords
Projected Changes of Future Extreme Drought Events under Numerous Drought Indices in the Heilongjiang Province of China
Sign Up to like & getrecommendations! Published in 2017 at "Water Resources Management"
DOI: 10.1007/s11269-017-1716-4
Abstract: Effective drought prediction methods are essential for the mitigation of adverse effects of severe drought events. This study utilizes the Reconnaissance Drought Index, Standardized Precipitation Index and Standardized Precipitation Evapotranspiration Index to assess the occurrence… read more here.
Keywords: drought indices; extreme drought; drought events; heilongjiang province ... See more keywords
Drought indices and indicators revisited
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-019-4237-z
Abstract: There are numerous drought indicators used by decision makers all around the globe which have been developed to fulfill specific needs. By far, risks associated with drought and related consequences have become a bold topic… read more here.
Keywords: drought indices; indices indicators; indicators revisited;
Relating Hydrological and Meteorological Drought Indices in Order to Identify Causes of low Flows in the Catchment of Blanice River
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DOI: 10.1007/s40710-017-0223-1
Abstract: The relationship between meteorological and hydrological drought is in focus in the catchment of Blanice River (Central Bohemia Region, South Bohemia Region). Drought indices used in and presented are the Standardized Precipitation Index (SPI) and… read more here.
Keywords: drought indices; order; drought; catchment blanice ... See more keywords
Are the traditional large-scale drought indices suitable for shallow water wetlands? An example in the Everglades.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2017.04.078
Abstract: Numerous drought indices have been developed over the past several decades. However, few studies have focused on the suitability of indices for studies of ephemeral wetlands. The objective is to answer the following question: can… read more here.
Keywords: large scale; drought indices; drought; water ... See more keywords
Assessment of Spatiotemporal Characteristic of Droughts Using In Situ and Remote Sensing-Based Drought Indices
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2023.3237380
Abstract: Drought has been identified as one of the significant complicated natural disasters exacerbated by land degradation and climate change. Hence, monitoring drought and evaluating its spatiotemporal dynamics are essential to manage regional drought conditions and… read more here.
Keywords: index; drought indices; remote sensing; drought conditions ... See more keywords
Combined Use of Multiple Drought Indices for Global Assessment of Dry Gets Drier and Wet Gets Wetter Paradigm
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Climate"
DOI: 10.1175/jcli-d-18-0261.1
Abstract: Global warming is expected to enhance the global hydrological cycle, leading dry regions to become drier and wet regions to become wetter (the DDWW paradigm). However, this hypothesis has been challenged by both observational and… read more here.
Keywords: drought indices; drier wet; use multiple; paradigm ... See more keywords
Linking drought indices to impacts to support drought risk assessment in Liaoning province, China
Sign Up to like & getrecommendations! Published in 2020 at "Natural Hazards and Earth System Sciences"
DOI: 10.5194/nhess-20-889-2020
Abstract: Abstract. Drought is a ubiquitous and recurring hazard that has wide-ranging impacts on society, agriculture and the environment. Drought indices are vital for characterising the nature and severity of drought hazards, and there have been… read more here.
Keywords: risk assessment; drought indices; drought impacts; liaoning province ... See more keywords