Factors contributing to the decision:
(1) whether or not the murderer thinks that he or she will be recognized
(2) whether the murder is an impulsive or premeditated act
(3) reason for the murder
Reasons why a murderer may not dispose of the body:
(1) The murderer wanted to give a show of power, especially if recognized.
(2) The murderer wanted to send a message.
(3) The murderer did not think that he or she would be identified.
(4) The murder was an impulsive act without premeditation.
(5) The murder was a crime of opportunity as part of a premeditated plan.
(6) There was no opportunity to dispose of the body.
(7) It is a lot easier not to dispose of the body.
(8) The person panicked and fled the scene.
