This document discusses how growth complex theory applies to police departments. It argues that police departments act in their own self-interest to survive and grow by maintaining budgets and public image. This can lead to lower hiring standards to compete with criminals and justify funding. The document then reviews literature on factors that may influence police behavior and department growth, such as officer education levels, age, race, gender, and training. Higher education is linked to better officer performance and less excessive force. Younger officers and those without college degrees are more likely to be involved in shootings.