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Optimising design factors for mobile learning: evaluating approaches and criteria
1Department of Information Management, National Yunlin University of Science and Technology, Douliu, Taiwan.
Ergonomics
|February 7, 2025
Summary
This study integrates Decision-Making Trial and Evaluation Laboratory (DEMATEL) and VIseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) methods to create a user interface design (UID) framework. The research identifies the color scheme as the most critical factor in mobile learning interface design.
Area of Science:
- Human-Computer Interaction
- Educational Technology
- Decision Science
Background:
- User interface design (UID) is crucial for effective mobile learning experiences.
- Existing models often lack a comprehensive framework to evaluate UID dimensions and their interrelationships.
- Understanding the influence of various design elements is essential for optimizing user engagement.
Purpose of the Study:
- To develop and validate an integrated multicriteria decision-making model for user interface design in mobile learning.
- To establish an influence framework identifying key dimensions and criteria of UID.
- To assess the relative importance and causal relationships among UID components.
Main Methods:
- Integration of Decision-Making Trial and Evaluation Laboratory (DEMATEL) and VIseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) methodologies.
- Application of the developed model to evaluate 17 subcriteria of UID in mobile learning.
- Expert evaluation involving 24 professionals in the field.
Main Results:
- The study successfully visualized causal relationships among UID components.
- Font type was identified as a significant influencer of the color scheme.
- The color scheme emerged as the most critical factor in mobile learning interface design.
Conclusions:
- The integrated DEMATEL-VIKOR model provides a robust framework for analyzing UID.
- Continuous design approaches are vital for enhancing interactive experiences and streamlining mobile processes.
- Prioritizing the color scheme, influenced by font type, is recommended for effective mobile learning UID.
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