Final answer:
Hedonism is the sexual motive most strongly associated with risky behaviors like multiple partners and lack of birth control, as it prioritizes pleasure-seeking over other motives such as procreation, relationship enhancement, or an emotional connection.
Step-by-step explanation:
Risky sexual behaviors, such as sex with many partners and a failure to use birth control, are strongly associated with the motive for sex described as hedonism. Hedonism is the pursuit of pleasure and self-gratification as the highest good or primary motivation. In the context of sexual behavior, it would emphasize the pursuit of physical pleasure over other potential motives such as procreation (purposefully creating offspring), relationship enhancement (deepening emotional bonds within a sexual relationship), or emotional connection (establishing or nurturing an intimate, emotional bond with a sexual partner).
In contrast to hedonism, other motives for sex, such as procreation, are connected to more long-term goals such as family traditions or the desire for companionship, as indicated in sociological discussions on the reasons for having children. Functionalists, like Talcott Parsons, have traditionally emphasized the importance of sexual activity within the confines of marriage for the purpose of procreation and family stability. This is aligned with a more structured approach to regulating sexual behavior.