Which theorist authored a well-known study of the police personality?

• A. Emile Durkheim
• B. Karl Marx
• C. Robert Merton
• D. Arthur Neiderhoffer

Answer: (D)

The idea being tested is how the policing role can shape a distinct set of attitudes and behaviors in officers. Arthur Niederhoffer is known for a classic study that directly examines the police personality and how the demands and realities of police work—constant exposure to danger, the need to make quick judgments, and a culture of discipline and loyalty—foster cynicism, suspicion, and a hardened, insular outlook. His work, including notes from Behind the Shield, is a foundational reference in police sociology for describing this specialized mindset. The other figures are prominent for broader sociological theories and topics—Durkheim on social integration and suicide, Marx on class and capitalism, Merton on strain and deviance—but they do not center a well-known, focused study of the police personality.