London: A study has suggested writing a 'happy list' before the start of each working day can help stressed-out workers improve their problem-solving skills.Researchers from Carnegie Mellon University in Pittsburg, US, asked 73 students to
IANSPublished : May 06, 2013 13:24 IST, Updated : May 06, 2013 13:49 IST
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A group of students rated their levels of stress over last month, and half the group then performed the self-affirmation exercise.
