Application of Rasch Analysis in Exploring Communication Skills Among Engineering Technology Graduates in Malaysia

In today’s rapidly evolving work environment, graduates in engineering technology must continuously improve their general skills to remain competitive and relevant. A significant gap exists between these graduates’ skills and the industry’s expectations, particularly in communication. Effective communication is widely recognized as a key competency that significantly influences employability and overall success in the workforce. This study aimed to assess the communication skills of Malaysian engineering technology graduates through a comprehensive survey comprising of 61 items. 37 graduates, aged between 22 to 30 years, participated in the study and shared their perceptions of their communication abilities. To ensure the validity and reliability of the survey instrument, Rasch analysis was employed. The analysis demonstrated strong person reliability and separation values, confirming the survey instrument’s robustness. Item reliability further affirmed the tool’s adequacy, although two items did not meet standard fit indices, the items were retained due to their relevance to 21st-century communication practices and their contribution to overall reliability. These skills are crucia