...Hillary Muhanguzi; Manuela Scioni; Francesca Bassi Purpose A data quality assessment framework (DQAF) is crucial in the foundational stages of composite indicators (CIs) construction by guaranteeing the selection of appropriate elementary indicators. While data quality components are rooted in UN...

... and processes is highly relevant in this process (Koronios et al., 2005 ; Kortelainen et al., 2016 ; Metso and Kans, 2017) as companies have to deal with increasing amounts of unstructured heterogeneous data and face the problems of data quality (Sarfi et al., 2012 ; Gao...

... Uncertainty Performance measures Data quality Decision support systems Graph theory data collection and methods for calculating the PMs must be clearly defined (Globerson, 1985); presentation of PMs must be simple (Tenner and DeToro, 1997); PMs must be flexible (Ghalayini et al...