Two phase fuzzy multicriteria model to evaluate teaching / Mahmod Othman, Ku Ruhana Ku Muhamud and Azuraliza Abu Bakar

• Main Authors: Othman, Mahmod, Ku Muhamud, Ku Ruhana, Abu Bakar, Azuraliza
• Format: Article
• Language: English
• Published: Universiti Teknologi MARA, Perlis 2006
• Subjects: Fuzzy arithmetic; Fuzzy logic
• Online Access: http://ir.uitm.edu.my/id/eprint/11560/1/AJ_MAHMOD%20OTHMAN%20JI%2006.pdf; http://ir.uitm.edu.my/id/eprint/11560/

Two phase fuzzy multicriteria model in evaluating the quality of teaching is presented. The model based upon fuzzy sets and approximate reasoning to determine the ranking of the quality of teaching taught in several courses. The first phase uses the similarity function to dampen the fluctuation of extreme values of data. The second phase based on fuzzy synthetic and multicriteria decision to reduce sub-criteria calculation and offered the best choice in making decision. The used of the model increases the accuracy of the results made in evaluating situation that involves subjectivity, vagueness and imprecise information. Numerical examples produced are comparable to results given by other fuzzy evaluation approaches.