“…The second group examines interorganizational BPR (e.g., [18,19,50,64]). The third group introduces Downloaded by [University of Nebraska, Lincoln] at 14:30 11 April 2015 BPR methodologies, tools, and techniques (e.g., [22,28,29,43,46,56]). Finally, the fourth group examines the impact of BPR using mathematical modeling (e.g., [2,11,58,66]).…”