1. Brain and Cognition, Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands.
2. Cognitive Electrophysiology Laboratory: Control, Aging, Sleep, & Emotion (CASE), Department of Psychology, National Cheng Kung University, Tainan City, Taiwan.
3. Department of Psychology, College of Social Sciences, National Cheng Kung University, Tainan City, Taiwan.
4. Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan City, Taiwan.
5. Department of Public Health, College of Medicine, National Cheng Kung University, Tainan City, Taiwan.