Answer: Frustation Tolerance (LFT) Emotional Intelligence, emotional Self Regulation. 
Explanation: It can be either of the above, in a sense that a person that lacks emotional self control may have either 
1- Low frustation tolerance, which means when a person cannot tolerate unpleasent feelings, 
2- Low Emotional Intelligence, which means when a person is not in control or is not able to manage his own emotions, or those of others, and-
 3- Low Emotional Self Regulation which refers to how a person emotionally respond to situations in a manner that is socially tolerable.