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首页> 外文期刊>International Journal of Business and Management >A Study on the “Flexibility” of Information Systems (Part 2): How can We Make Them Flexible?
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A Study on the “Flexibility” of Information Systems (Part 2): How can We Make Them Flexible?

机译：信息系统的“灵活性”研究（第2部分）：如何使它们具有灵活性？

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This study analyzes the problems faced by information systems (IS) managers and elucidates that failure of their IS division to fully meet the needs of their corporate end-users causes these problems. IT evolution has been reviewed with a view to identify a solution for these issues. Studies have revealed that increased coverage of IS led to co-ordination difficulties among concerned parties and excessive workload for an IS division. On the basis of this finding, we analyzed the needs for IS architectural renovation and to structure the IS architecture into one with greater built-inflexibility, such that IS engineers can make prompt functional modifications and end-users can easily acquire proficiency in using the modified functions. In this paper, we address our second question of how IS can be made flexible. We begin by citing the concept of “penalty of change” to define the relationship between the flexibility and utility of IS modifications in Part 1. Then, we discuss the need for IS architectural renovation and its role in reducing the complexity of IS functions, thereby enhancing IS flexibility. Next, we define the relevant “external” and “internal” flexibility factors underlying IS flexibility and analyze their interrelationship. Building on this groundwork, we conclude by proposing an appropriate procedure. We implement this procedure to construct a flexibility-oriented medium-term development plan, comprising the optimal combination of IS architectural renovation and a series of IS modification projects.
机译：这项研究分析了信息系统（IS）经理所面临的问题，并阐明了其IS部门无法完全满足其企业最终用户的需求会导致这些问题。已对IT演进进行了审查，以期找到针对这些问题的解决方案。研究表明，信息系统的覆盖面增加导致有关各方之间的协调困难以及信息系统部门的工作量过多。在此发现的基础上，我们分析了IS体系结构改造的需求，并将IS体系结构构建为具有更大的内置灵活性，以便IS工程师可以迅速进行功能修改，最终用户可以轻松地获得使用修改后的知识的能力。职能。在本文中，我们解决了关于如何使IS变得灵活的第二个问题。首先，我们在第1部分中引用“惩罚的变化”的概念来定义IS修改的灵活性和效用之间的关系。然后，我们讨论IS体系结构革新的需求及其在降低IS功能复杂性方面的作用，从而增强IS的灵活性。接下来，我们定义了IS灵活性的相关“外部”和“内部”灵活性因素，并分析了它们之间的相互关系。在此基础上，我们通过提出适当的程序作为总结。我们执行此程序以构建一个以灵活性为导向的中期开发计划，其中包括IS体系结构改造和一系列IS改造项目的最佳组合。

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