At a seminar on drug addiction, Dr. Chang makes a statement, "Drug addiction occurs after a shift from "liking" the effects of a drug to "wanting " the effects." Dr. Chang is most likely to support which model of drug addiction?

Question

Quizplus · Accepted Answer

Dr. Chang's statement aligns with the incentive-salience model of drug addiction, which emphasizes the transition from liking the effects of a drug to developing a strong desire or "wanting" for those effects, even if the pleasure or "liking" diminishes over time. This model focuses on how drugs alter the brain's reward system, making the drug cues more salient and creating a powerful motivational drive to seek out the drug.

At a Seminar on Drug Addiction, Dr