Journal of Systems Engineering and Electronics ›› 2020, Vol. 31 ›› Issue (5): 983-995.doi: 10.23919/JSEE.2020.000073

• Systems Engineering • Previous Articles     Next Articles

A coevolutionary framework of business-IT alignment via the lens of enterprise architecture

Menglong LIN1(), Shuanghui YI2,*(), Mengmeng ZHANG1(), Tao CHEN1(), Honghui CHEN1(), Xiaoxue ZHANG1()   

  1. 1 Science and Technology on Information Systems Engineering Laboratory, National University of Defense Technology, Changsha
    2 National Key Laboratory for Complex System Simulation, Academy of Military Sciences, Beijing 100000, China
  • Received:2019-12-18 Online:2020-10-30 Published:2020-10-30
  • Contact: Shuanghui YI E-mail:mllin123@163.com;flyysh@126.com;186703816365@163.com;kd_chentao@163.com;chh0808@gmail.com;snow1126@126.com
  • About author:LIN Menglong was born in 1993. He received his M.S. degree in control science and technology from National University of Defense Technology (NUDT), Changsha, China, in 2018. He is pursuing his Ph.D. degree in the College of Systems Engineering at NUDT. His research interests are information system architecture design, analysis and validation. E-mail: mllin123@163.com|YI Shuanghui was born in 1978. He received his M.S. degree in computer science and technology from National University of Defense Technology (NUDT), Changsha, China, in 2003. He is the deputy director of the Second Research Department of the National Key Laboratory for Complex System Simulation. His research interests include distributed computing, information system architecture design, and software testing. E-mail: flyysh@126.com|ZHANG Mengmeng was born in 1990. He received his M.S. and Ph.D. degrees from National University of Defense Technology (NUDT). He is a lecturer in NUDT now. His current research interests include information system architecture design, analysis and validation. E-mail: 186703816365@163.com|CHEN Tao was born in 1983. He received his M.S. and Ph.D. degrees from National University of Defense Technology (NUDT). He is an associate professor in NUDT now. His current research interests include requirement engineering, military information system, enterprise architecture design and analysis. E-mail: kd_chentao@163.com|CHEN Honghui was born in 1969. He received his M.S. and Ph.D. degrees from National University of Defense Technology (NUDT). He is a professor and the executive vice director of Science and Technology on Information Systems Engineering Laboratory in NUDT now. His current research interests include requirement engineering, military information system, enterprise architecture design and analysis. E-mail: chh0808@gmail.com|ZHANG Xiaoxue was born in 1986. She received her M.S. and Ph.D. degrees from National University of Defense Technology (NUDT). She is a lecturer in NUDT now. Her current research interests include requirement engineering, military information system, enterprise architecture design and analysis. E-mail: snow1126@126.com

Abstract:

Due to the turbulent external business environment, the complexity of internal relations of the organization and the emergence of subversive IT roles, the business-IT alignment (BITA) has become increasingly difficult. The unsuccessful realization of BITA will lead to the waste of organizational resources, the reduction of return on investment and eventually the loss of competitive advantage. In recent years, coevolution has received widespread attention due to its ability to describe the dynamic relationship between IT and business. Multiple principles such as quickening learning action loops and adopt suitable organizing principles for achieving business and IT coevolution (BITC) are obtained. However, the continuous BITC is still hard to be achieved because of the lack of complete BITC management. This paper focuses on the management process of the BITC and how to perform it gradually. A coevolution framework combines the enterprise architecture (EA) approach with the coevolution analysis is proposed, which contains the design of EA, the sensing and governance of the misalignment and the procedure of the EA misalignment prevention. The steps for the governance and prevention of misalignment are discussed in particular. Through comparison with the principles, characteristics and methods of coevolution in the literature, the proposed framework is evaluated. The results show that the proposed framework is effective for BITC implementation.

Key words: business-IT alignment (BITA), coevolution, misalignment governance, misalignment prevention, enterprise architecture