Abstract
Prioritization of activities is a multicriteria problem that includes both quantitative and qualitative factors. Moreover, due to the nature of organizations and activities, the impact of activities on each other is fuzzy. Prioritizing activities in real and fuzzy situations will help an organization’s decision makers to make the right decisions. In this paper, a new fuzzy hybrid methodology is proposed to describe and prioritize the activities of the organization in fuzzy conditions. First, the activities of the organization are described in a new fuzzy format based on activity model (OV‐5) of the C4ISR framework. Furthermore, fuzzy DEMATEL is used to calculate the interdependencies between activities, and then fuzzy ANP is used to calculate the weight of each activity. Finally, by combining the results of the two methods, the priority of activities was calculated. Additionally, an empirical study is presented to illustrate the application of the proposed method.
Highlights
Enterprise architecture is currently regarded as one of the best methods of development and efficient utilization of information technology in enterprises
This paper presents a new fuzzy format based on activity model (OV-5) product of C4ISR that schematically shows fuzzy and nonfuzzy connections between activities. is new format describes the activities of the organization in a nonlinear structure and shows the activities in a network form
Application of fuzzy DEMATEL-Analytic Network Process (ANP) methods for siting refugee camps A novel multiple criteria decision-making approach based on fuzzy DEMATEL, fuzzy ANP, and fuzzy Analytic Hierarchy Process (AHP) for mapping collection and distribution centers in reverse logistics Prioritizing watersheds using a novel hybrid decision model based on fuzzy DEMATEL, Fuzzy ANP, and fuzzy VIKOR Identifying influencing factors of audit risk model: a combined fuzzy ANP-DEMATEL approach Critical success factors of sustainable project management in construction: a fuzzy DEMATEL-ANP approach Prioritizing the components of e-learning systems by using fuzzy
Summary
Enterprise architecture is currently regarded as one of the best methods of development and efficient utilization of information technology in enterprises. None of the proposed frameworks for organizational architecture has a graphical and network format with the ability to describe fuzzy connections between activities To solve this problem, this paper presents a new fuzzy format based on activity model (OV-5) product of C4ISR that schematically shows fuzzy and nonfuzzy connections between activities. This paper presents a new fuzzy format based on activity model (OV-5) product of C4ISR that schematically shows fuzzy and nonfuzzy connections between activities. To achieve the goal and objectives, choosing the appropriate decisions making method which fits the specific problem is the first and the most important step in the decision-making process [17] In this method, we describe enterprise architecture activities in a new fuzzy network format.
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