Evaluating Nursing Care Quality Using the Weighted Sum Model

This study investigates the use of the Weighted Sum Model (WSM) to assess nursing care quality across five units within a healthcare environment.It focuses on four main criteria: Patient Satisfaction, Response Time, Communication Quality, and Staff Availability.By applying the WSM approach, the study offers a thorough and objective evaluation of nursing care performance.The results indicate significant differences in care quality among the units.Unit C stands out with the highest preference score (0.93726) and ranks first overall, particularly excelling in Patient Satisfaction and Response Time, which suggests effective patient-centered practices.Units B and E also perform well, securing the second and third positions respectively, with notable strengths in Communication Quality and Staff Availability.However, the study also identifies areas needing improvement, particularly for Unit D, which has the lowest preference score (0.86914) and shows the most pressing need for enhancement, especially in Response Time.The equal weighting (0.25) given to each criterion ensures a fair evaluation, preventing any single factor from skewing the results.These findings provide valuable insights for healthcare administrators and policymakers, offering a basis for adopting best practices from high-performing units, developing targeted improvement strategies, and optimizing resource allocation.The study demonstrates the effectiveness of the WSM method for evaluating nursing care quality, providing a clear, quantitative framework for comparison and supporting data-driven decisions in healthcare settings.Overall, the research underscores the importance of a comprehensive approach to healthcare quality assessment, taking into account various factors that contribute to effective nursing care.Frequent application of these analytical techniques can promote ongoing enhancements in the standard of nursing care, improving patient outcomes overall satisfaction.