Table 2 The Validated Version of the Research Instrument
Variable | Items | Source |
|---|---|---|
Enterprise Architecture | 7 items | Designed by the research team, based on experts’ feedback |
Communication Efficiency | 5 items | |
Communication Effectiveness | 4 items | Herbsleb & Mockus, 2003; Piccoli et al. 2004; Yadav et al. 2007 |
On-Time Completion | 2 items | |
On-Budget Completion | 2 items | |
Software Functionality | 3 items | Lee & Xia, 2010 |
Software Quality | 3 items | Mahaney & Lederer, 2006 |