They found out that the transparency and the controllability of the compensation system were found to have no effect on the level of extrinsic motivation. Moreover, the level of intrinsic motivation is not influenced by any of the characteristics of the monetary compensation system. However, two perceived characteristics of promotion opportunities have a significant positive effect on intrinsic motivation.
The tea of lemon balm, the essential oil, and the extract are used in traditional and alternative medicine, including aromatherapy. The plant has been cultivated at least since the 16th century, but reliable medical research is still working to establish the safety and effects of lemon balm.
The herbal remedies made from the lemon balm are very effective in bringing soothing relief to the nerves and in lifting the spirits of people affected by ennui. Digestive disorders are also soothed by the lemon balm, and the herbal remedy is said to have particular affinity with digestive system disorders.