Figure 1: Total Data Quality Management Process (TDQM)
Adapted from the Defense Information Systems Agency (DISA) (DoD) [3] and simultaneously enhanced by the authors
As illustrated in Fig. 1, the TDQM consists of four major processes which has been described within the Defense Information Systems Agency (DISA) [3] and simultaneously enhanced by the authors. Firstly, Establishing the TDQM environment by designing of management and infrastructure support. Secondly, Identification of information quality projects. Thirdly is the Implementation of IQ projects. Finally, is the Benefits, Costs, Risks and Opportunities (BCRO) Analysis of IQ projects.