The answer that best fills the blank is "<span>conflict theorist"
</span>Conflict theory<span> is a </span>theory<span> which was developed by Karl Marx. He claimed that the society is in a state of constant </span>conflict<span> because of the competition for limited resources. His view of social order was that it is maintained by domination and power, and not by consensus and conformity.</span>
Answer: Consensus model
Explanation: A consensus model based on the notion that there is a general agreement about what behaviors are harmful to the majority of the public and that these behaviors are deemed criminal. Consensus model believes the idea of a social contract, originated from the work of John Locke and is based on the view that everyone in the criminal justice system works in unison to achieve justice. Consensus model recognizes that criminal law then serves a social control function designed to protect the people and maximize peace.
<span>On the other extreme, </span>operant conditioning<span> is one that is based on voluntary behaviour, i.e. active responses of the organism. </span>In classical conditioning<span>, the responses of the organism, are under the control of the stimulus, whereas </span>in operant conditioning<span>, the responses are controlled by the organism.</span>