Situational crime prevention has many elements but one key element states that items which are disposable and can be easily sold by thieves are most likely to be taken.

Situational crime prevention includes crime prevention strategies that are aimed at reducing the criminal opportunities. 
It is true that according the situational crime prevention items which are disposable and can be easily sold by thieves are most likely to be taken. 

"undercapitalization"  is best described as the lack of funds to operate a business normally.