SMU Associate Professor Holly Yang (IMAGE) Singapore Management University Caption SMU Associate Professor Holly Yang is seeking to identify factors that affect mental well-being and developing healthier performance evaluation systems. Credit Singapore Management University Usage Restrictions Please include image credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.