The main reason people become a supervisor

Hey there!
I believe one of the best reasons for becoming a supervisor is that you will be a manager in your agency and a vital player in the development of your subordinates and the department. This should be a prime motivational factor for you. Naturally, there is the monetary incentive that comes with every promotion, which is very important when planning for your future. As a supervisor, you demonstrate your leadership abilities. How great is that? Remember when you used to sit around with your fellow officers and tell them how you could handle a situation so much better than your current supervisor? This is nothing new; we all did it. This kind of banter is a good thing to participate in as long as you maintain proper respect and continue to follow the orders of your supervisor. This exchange of ideas actually helps to develop your own leadership abilities because you will start to think like a supervisor, which is very important. In fact, if you think about it, it is similar to voting in an election. There is a saying that, "if you didn't vote in the election, don't complain about who's in office." It's the same about becoming a supervisor. If you feel you would be a good supervisor and could assist in improving your department and the service that is provided to your citizens, then being promoted is your "vote" or opportunity to provide input on changes you feel are necessary. Or, if your department is running smoothly, then you can maintain the status quo. As a supervisor you will be able to develop information on the best ways to improve procedures and policies that are for the good of the department. You see, as a supervisor your voice can be heard and you can influence not only your superiors, but also your troops. Becoming a supervisor is a great thing, something you've worked for during your entire career. It is more than just giving orders or assigning officers to a beat every day. 

You are in charge of every situation that occurs out in the field. 

You will review all of the actions of your officers and determine what training may be useful in their development. 

You can create scenarios or situations for training purposes. 

You will face new challenges such as becoming a mentor, a confidant, a cheerleader, a disciplinarian, and you will be able to help other personnel develop their breadth of knowledge in their chosen profession. 
With your assistance, some day they can advance in their career. 

You will become a role model to many. Some officers may not tell you to your face, but you can be sure that if you have been doing your job correctly, you will make an impact. Others will tell you how much you have meant to their career and how they have patterned their own career after yours. 
You will be proud that you, as a supervisor, were able to make such a difference. This is one of the highest tributes that anyone can bestow on you. Believe me; your world will change because of it!

This is from http://www.911jobforums.com/showthread.php?t=53815

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