It is very important to choose the right person to write your business school recommendation. Do not pick someone based on their name and title alone. It will hurt you in the long run. You will be much better off choosing someone who knows you well. This person will be able to provide you with an honest, detailed, and heartfelt recommendation.
The best business school recommendations come from someone who writes well, speaks highly of you, and gives specifics that back up their claims.
Bad Business School Recommendations
Business school recommendations that are poorly written can and will make you look bad. Before turning in your recommendation letter, make sure that it is up to par. Begin by checking for spelling and grammar errors. Then, think about your business school application and essay(s). Does the content of the letter support what you said previously? It should. If there are any contradictions, fix them before turning in your documents.
Finally, evaluate the accuracy of the recommendation. Does it properly reflect your character and work ethic? If not, get letter from someone else. You should never turn in a business school recommendation unless you are completely satisfied with it.