Volunteers who stayed asleep did not experience an increase, which suggests work-related stress is most likely to blame.

BBC: Returning to work involves a stressful shift from leisure

Chiang, who has significant international work experience, opened the discussion by identifying the difference between implicit (issues related to the local laws and the license to operate) and explicit (volunteerism, philanthropy, etc.) CSR.

FORBES: Asian MBA Leadership Conference Focuses on CSR