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Industry 4.0 Readiness Calculation-Transitional Strategy Definition by Decision Support Systems
Maja Trstenjak1, Tihomir Opetuk1, Hrvoje Cajner1
1Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Ivana Lucica 5, 10 000 Zagreb, Croatia.
Sensors (Basel, Switzerland)
|February 15, 2022
Summary
Calculating manufacturing digitization readiness is crucial for SMEs. This study introduces a novel decision support system model to optimize strategic planning, minimizing risks and subjective assessments for successful Industry 4.0 adoption.
Area of Science:
- Manufacturing Engineering
- Industrial Management
- Operations Research
Background:
- Industry 4.0 adoption remains challenging for manufacturing firms, particularly SMEs, due to strategic and skill gaps.
- High investment costs and perceived risks often hinder the adoption of new business models.
- Readiness factor calculation offers a method to mitigate risks and clarify benefits of digitization.
Purpose of the Study:
- To present a novel model for calculating the readiness factor for manufacturing digitization.
- To orient the readiness model towards process planning and leverage decision support systems.
- To provide a strategic planning tool for companies transitioning to Industry 4.0.
Main Methods:
- Development of a readiness factor calculation model based on decision support systems.
- Application of the Analytic Hierarchy Process (AHP) for strategic digitization planning.
- Integration of statistical methods to minimize subjectivity and quantify qualitative criteria.
Main Results:
- The proposed model enables the definition of optimal strategic plans for digitization.
- It effectively minimizes human subjectivity in assessing qualitative factors.
- The model's usability and reliability were validated through a case study in a metal machining company.
Conclusions:
- The developed model provides a structured approach to assess and plan for manufacturing digitization.
- It supports SMEs in navigating the complexities of Industry 4.0 implementation, particularly in process planning.
- The decision support system approach enhances strategic decision-making for technology adoption.
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