Are You a Bad Boss?
Do your employees actually HATE you? Being in a power of authority usually comes with the realization that your employees will kiss up to you in front of you, but realistically you are still an enemy. There still comes the ability to have their respect regardless of the boss/employee divide as long as you aren't making ridiculous comments about employees, or harrassing overwieght employees when you actually sell plus size lingerie, or something you can probably win them over at least a little bit.
Inc.com has a list of 7 signs that your employees detest you. Pretty decent read and informative.