Over the last few decades, several expert bodies, committees, and commissions have investigated state police organisation and operation problems. These organisations have brought to light a variety of issues.
For state police agencies, state police officers carry out specific law enforcement activities. The types of responsibilities differ depending on the employment. State patrol troopers, for example, save lives on the roads by enforcing rules against speeding and inattentive driving. Other positions in state police departments are more akin to municipal or county police officers. To investigate major crimes, handle accident sites, and act as expert witnesses, state police personnel require good analytical abilities.