Should the boss shout at his employees?

I was in one of those internet cafes and was browsing the internet and minding my business and all of the sudden, the owner started shouting, "OWH, COME ON, HURRY UP!" to his employees. At first I was just :erm: since it's really not my business, and probably the boss was frustrated with the employee(s). Then I heard, "WHY DIDN'T YOU DO THE OTHER THEN!?". I was basically :hide: then lol. I left the premise thinking, should the boss do such a thing, i.e. the shouting to the employee. to ensure that the work is done quicker? : /

Put the internet to work for you. via Personal Recipe 2629979