Gala wants to improve her employees' engagement. to do so, she should try to increase their

To improve the employees’ engagement Gala should try to increase their emotional attachment to their work. Those employees who have an emotional engagement to their work dedicate themselves more sincerely and efficiently. They feel a sense of pride while working at such place and can also recommend that workplace to other people.  

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.