The swift progress in digital technology has revolutionized metaverse into a cutting-edge platform for training with engaging and immersive learning opportunities. This paper assesses the effectiveness of metaverse research training for postgraduate students and research scholars based on important determinants like collaborative learning, immersive technology, networking and learning research skills. By employing Factor Analysis and Multiple Linear Regression, the research concluded that Collaborative Learning and Methodology and Immersive Technology and Engagement are the Strongest predictors of Perceived Research Training Effectiveness (PRTE). These results emphasize the necessity of metaverse-based research training in enabling inter-disciplinary collaboration and immersion with emphasis on practical research training intervention. Recommendations for studies show how to improve metaverse-based education, boost technological infrastructure, and implemented immersive tools in an attempt to enhance research training successfully.