IT商业价值再研究:基于效率和效果的视角

摘要/Abstract

摘要：

IT商业价值的争论是学界和实践者一直关注的热点。从"效率"和"效果"来评价IT商业价值是一个新的视角。本文提出一个IT配置效率、IT应用效果、总投入产出效率的三角理论模型,利用修正后的三阶段数据包络分析方法,对澳门2000-2011年各类酒店进行分析。研究发现:经过2006、2007年澳门酒店业对IT的密集投资,2008-2011年澳门酒店的纯技术效率显著高于2000-2003年,酒店利用资源的效率得到较大提升;IT应用效果与总投入产出效率显著正相关,即IT有助于酒店提升绩效;IT的配置效率和IT应用效果的关系并不显著,酒店的IT资源配置规划还需要进一步优化。本研究为IT商业价值研究提供了新的理论视角和研究方法,给酒店管理者和政策制定者提供决策参考。

关键词: IT商业价值, 效率, 效果, 三阶段数据包络分析, 酒店

Abstract:

The controversy of IT business value has been a hot issue in recent years. It is a new perspective to evaluate IT business value from efficiency and effectiveness. The triangle model of IT allocation efficiency, IT effectiveness and input-output efficiency is proposed. We analyze the data of Macao hotel industry from 2001 to 2011 by the adjusted three-stage Data Envelopment Analysis. It shows that after the massive investment on IT of Macau hotels in 2006 and 2007 the pure technology efficiency from 2008 to 2011 is higher than that from 2000 to 2003. The efficiency of the resource usage is improved by IT. IT effectiveness has a significant relationship with input-output efficiency, which means IT helps to improve the hotel performance. There is no significant relationship between IT allocation efficiency and IT effectiveness, which means there should be more improvement to optimize the planning of IT resource allocation. The findings offer a new perspective and research methodology for IT business value theory and provide decision reference for the hotel managers and policy makers.

Key words: IT business value, efficiency, effectiveness, three-stage DEA, hotel

朱晓武. IT商业价值再研究:基于效率和效果的视角[J]. , 2015, 27(8): 68-76.

Zhu Xiaowu. IT Business Value Reinvestigation: From the Efficiency and Effectiveness Perspective[J]. , 2015, 27(8): 68-76.

参考文献

[1] Laudon K., Laudon J. Managing Information Systems: Managing the Digital Firm (13th Edition)[M]. Upper Saddle River, NJ.: Prentice Hall, 2013
[2] Carr N. G. IT Doesn't Matter[J]. Harvard Business Review, 2003,81(5):41-49
[3] 信息技术价值联盟(ITValue).重塑IT价值[M]. 北京: 中国人民大学出版社, 2009
[4] Melville N., Kraemer K., Gurbaxani V. Review: Information Technology and Organizational Performance: An Integrated Model of IT Business Value[J]. MIS Quarterly, 2004,28(2):283-322
[5] Brynjolfsson E., Hitt L. M. Beyond Computation: Information Technology, Organizational Transformation and Business Performance[J]. Journal of Economic Perspectives, 2000,14(4):23-48
[6] Devaraj S., Kohli R. Performance Impacts of Information Technology: Is Actual Usage the Missing Link?[J]. Management Science, 2003,49(3):273-289
[7] Santhanam R., Hartono E. Issues in Linking Information Technology Capability to Firm Performance [J]. MIS Quarterly, 2003,27(1):125-153
[8] Wade M., Hulland J. Review: The Resource-Based View and Information Systems Research: Review, Extension, and Suggestions for Future Research [J]. MIS Quarterly, 2004,28(1):107-142
[9] Rai A., Patnayakuni R., Seth N. Firm Performance Impacts of Digitally Enabled Supply Chain Integration Capabilities[J]. MIS Quarterly, 2006,30(2):225-246
[10] Benaroch M. Managing Information Technology Investment Risk: A Real Options Perspective[J]. Journal of Management Information Systems, 2002,19(2):43-84
[11] Devaraj S., Kohli R. The IT Payoff: Measuring the Business Value of Information Technology Investments[M]. Upper Saddle River, NJ.: Prentice-Hall, 2002
[12] Stiroh K., Botsch M. Information Technology and Productivity Growth in the 2000s[J]. German Economic Review, 2007,8(2):255-280
[13] Im K. S., Dow K. E., Grover V. Research Report: A Reexamination of IT Investment and the Market Value of the Firm-An Event Study Methodology[J]. Information Systems Research, 2001,12(1):103-117
[14] Dehning B., Stratopoulos T. Dupont Analysis of an IT-Enabled Competitive Advantage[J]. International Journal of Accounting Information Systems, 2002,3(3):165-176
[15] Carr N. G. Does IT Matter? Information Technology and the Corrosion of Competitive Advantage[M]. Boston, Massachusetts: Harvard Business School Press, 2004
[16] Kohli R., Grover V. Business Value Of IT: An Essay on Expanding Research Directions to Keep Up with the Times [J]. Journal of the Association for Information Systems, 2008,9(1):23-39
[17] Irani Z. Information Systems Evaluation: Navigating Through The Problem Domain[J]. Information & Management, 2002,40(1):11-24
[18] Liu J. S., Lu L. Y. Y., Lu W.M., Lin B. J. Y. Data Envelopment Analysis 1978-2010: A Citation-Based Literature Survey[J]. Omega, 2013,41(1):3-15
[19] Scholochow C., Fuchs M., Höpken W. ICT Efficiency and Effectiveness in the Hotel Sector: A Three-Stage DEA Approach[M]//Gretzel U., Law R., Fuchs M. Information and Communication Technologies in Tourism 2010. Vienna: Springer, 2010
[20] Chen K., Guan J. Measuring the Efficiency of China's Regional Innovation Systems: Application of Network Data Envelopment Analysis (DEA)[J]. Regional Studies, 2012,46(3):355-377
[21] Guan J., Chen K. Modeling the Relative Efficiency of National Innovation Systems[J]. Research Policy, 2012,41(1):102-115
[22] Huang C. W., Chiu Y. H., Ting C. T., Lin C. H. Applying A Hybrid DEA Model to Evaluate the Influence of Marketing Activities to Operational Efficiency on Taiwan's International Tourist Hotels[J]. Journal of the Operational Research Society, 2012,63(4):549-560
[23] Sueyoshi T., Goto M. A Use of DEA-DA to Measure Importance of R&D Expenditure in Japanese Information Technology Industry[J]. Decision Support Systems, 2013,54(2):941-952
[24] Chen K., Guan J. Mapping the Innovation Production Process from Accumulative Advantage to Economic Outcomes: A Path Modeling Approach[J]. Technovation, 2011,31(7):336-346
[25] Guan J., Chen K. Measuring the Innovation Production Process: A Cross-Region Empirical Study of China's High-Tech Innovations[J]. Technovation, 2010,30(5-6):348-358
[26] Fried H. O., Lovell C. a. K., Schmidt S. S., Yaisawarng S. Accounting for Environmental Effects and Statistical Noise in Data Envelopment Analysis[J]. Journal of Productivity Analysis, 2002,17(1-2):157-174
[27] Yu M. M. An Integration of the Multi-Component DEA and Gar Models to the Measurement of Hotel Performance[J]. Current Issues in Tourism, 2012,15(5):461-476
[28] Keh H. T., Chu S., Xu J. Efficiency, Effectiveness and Productivity of Marketing in Services[J]. European Journal of Operational Research, 2006,170(1):265-276