Bayissa, Y.A. (author), Maskey, Shreedhar (author), Tadesse, Tsegaye (author), van Andel, Schalk Jan (author), Moges, Semu (author), van Griensven, Ann (author), Solomatine, D.P. (author) The Upper Blue Nile (UBN) basin is less-explored in terms of drought studies as compared to other parts of Ethiopia and lacks a basin-specific drought monitoring system. This study compares six drought indices: Standardized Precipitation Index (SPI), Standardized Precipitation Evaporation Index (SPEI), Evapotranspiration Deficit Index (ETDI),...
journal article 2018