3[1]CUMBIE B A,JOURDAN Z,PEACHEY,DUGO T M,CRAIGHEAD C W.Enterprise resource planning research:where are we now and where should we go from here?[J]JITTA:Journal of Information Technology Theory and Application 2005,7 (2):21 ～ 36.
4[2]RAJAGOPAL P.An innovation-diffusion view of implementation of enterprise resource planning (ERP) systems and development of a research model[J].Information ＆ Management,2002,40 (2):87-114.
5[3]STEDMAN C.Survey:ERP costs morn than measurable ROI[J].Computer World,1999,33 (14):6-6.
6[4]VEMURI V K,PALVIA S C.Improvement in operational efficiency due to ERP systems implementation:Truth or myth[J]? Information Resources Management Journal,2006,19 (2):18-36.
7[5]WIEDER B,BOOTH P,MATOLCSY Z P,OSS1MITZ M-L.The impact of ERP systems on firm and business process performance[J].Journal of Enterprise Information Management,2006,19 (1):13-29.
8[6]WYLIE L.A Vision of the next-generation MRPII[R].Gartner Group 1990.
