Which motivation theory links biological factors to reward sensitivity and goal-oriented behavior?

• A. Maslow's hierarchy of needs
• B. Arousal theory of motivation
• C. Drive reduction theory
• D. Self-determination theory

Answer: (B)

The arousal theory of motivation is the correct choice as it directly relates biological factors to an individual’s sensitivity to rewards and their pursuit of goals. This theory posits that individuals are motivated to maintain an optimal level of arousal; when arousal is too low, they seek out activities that increase it, while activities that are overly stimulating may be avoided. The biological aspect comes into play as various physiological and neurological processes influence how we experience arousal and, consequently, our motivation to pursue certain goals or rewards.

Understanding this theory sheds light on how people engage in goal-oriented behavior, as it emphasizes the idea that both biological factors and mental states interact in shaping motivation. Individuals may be more drawn to experiences that create a balanced level of arousal—enough to keep them engaged but not so much that it becomes overwhelming.

In contrast, Maslow's hierarchy of needs focuses more on psychological and social factors that motivate behavior, such as the need for self-actualization after basic and psychological needs are met. Drive reduction theory centers on the concept of homeostasis and the ways in which biological needs create drives that push individuals towards fulfilling those needs. Self-determination theory is concerned with intrinsic motivation and the fulfillment of basic psychological needs rather than biological factors