4- The distribution of crime news is essential; 
5- The deployment of police strength both by time and area is essential; 
6- No quality is more indispensable to a policeman than perfect command of temper; a quiet, determined 
manner has more effect than violent action; 
7- Good appearance commands respect; 
8- The securing and training of proper persons is at the root of efficiency; 
9- Public security demands that every police officer be given a number; 
10-Police headquarters should be centrally located and easily accessible to the people; 
11-Policemen should be hired on a probationary basis; and 
12-Police records are necessary to the correct distribution of police strength 
2 
2. Cordner, G., Novak, K., Roberg, R., & Smith, B., (2017). Police & Society. New York: Oxford University Press. 
Introduction to the American Criminal Justice System
195