Institute of Sci. Although penetration level is strongly associated with performance, the benefits derived arise from the usage level of EDI controls. This suggests that EDI controls affect the relationship between EDI implementation and performance. It has been shown that the integration and utilization of EDI affects its performance. When EDI is highly integrated, formal, informal, and automated controls must be enhanced in order to provide high performance.
High utilization affects performance only when automated controls are completely implemented.
Empirical analysis confirms that EDI controls affect the relationship between EDI implementation and performance. UK Many information technology projects fail, especially those intended as strategic. The model explores the relationships influencing the effectiveness of decisions. Empirical testing is based on a sample of 80 SIDs from Taiwanese enterprises. The results show that interaction, accuracy of information, and strategic considerations are mediators in the linkage of IT investment intensity and the effectiveness of SIDs.