Not about TM, but! Work related stress, always been one of the main reasons people learn Transcendental Meditation.

http://www.theguardian.com/world/2014/sep/18/germany-law-work-related-stress

Germany ponders ground-breaking law to combat work-related stress
www.theguardian.com
Draft proposal states employees should be protected from being ‘permanently reachable by modern means of communication’