Final answer:
The term 'inducement' refers to an incentive, which is something that encourages or motivates an individual to take a particular action.
Step-by-step explanation:
In the context provided by the student's question, the term inducement is best understood as an incentive. An inducement refers to something that motivates or encourages someone to do something. In advertising, for example, an inducement might be a persuasive message that prompts consumers to purchase a product. Similarly, in the realm of recruitment for organizations such as the ACLU, Union of Concerned Scientists, or AARP, different types of incentives—purposive, solidary, or material—are used to overcome the free-rider problem and encourage people to join and contribute to the group. The idea of inducement is also discussed in the philosophical debate about determinism and free will, where the concept of having a 'price' for a particular action suggests that people can be influenced to act in certain ways when the right incentive is offered.