Edward Lawler: Vroom Enhanced with Two Types of Expectancy

The video discusses Vroom's model of motivation, which includes expectancy, instrumentality, and valence. It explains how motivation is a product of these three factors. Edward Lawler expanded on Vroom's model by dividing expectancy into two types: the belief that effort leads to performance and the belief that performance leads to outcomes. Lawler's modification provides a more nuanced understanding of motivation, emphasizing the role of self-confidence and the perception of control over outcomes. The video highlights the importance of these concepts in enhancing motivation.

What are the three components of motivation according to Vroom's model?

Explain the concept of expectancy in the context of motivation.

What role does instrumentality play in motivation according to Vroom's model?

Discuss the importance of valence in the motivation equation.

How does Lawler's expansion of Vroom's model differentiate between the two types of expectancy?

In what ways can external factors influence motivation according to the text?

What does the modified expectancy equation proposed by Lawler include?