期刊
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART C-APPLICATIONS AND REVIEWS
卷 36, 期 2, 页码 260-273出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TSMCC.2004.843245
关键词
analytical hierarchical process (AHP); analytical network process (ANP); enterprise information technologies (EITs); enterprise resource planning (ERP); integer programming (IP)
Despite the possibility of short-term financial losses and concerns by executive management of potential failure, enterprise information technologies (EITs) are being implemented by a growing number of Fortune 100 and midsize corporations in the hope of acquiring long-term benefits. EITs, expensive and risky information technology assets, must be evaluated on the basis of both their productivity gains and their support for corporate reengineering through integration of business processes. In this paper, we propose a two-stage methodology (involving a combination of the analytical network process and integer programming) to conduct a high-level evaluation of an interdependent set of tangible, intangible, strategic and operational factors that should be considered in EIT evaluation. We perform sensitivity analyses and conduct tests with real-world data to show the robustness of our methodology and the resulting managerial implications.
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