Final answer:
The Theory of Change is a psychological model that focuses on the universal aspects of an individual's decision-making process, taking into account the commitment required for change and considering various psychological theories including humanistic, trait, cognitive, and developmental approaches.
Step-by-step explanation:
The psychological model for change that focuses on universal aspects of an individual's decision-making process is the Theory of Change. This model emphasizes the commitment on a person's part to modify their thinking and behavior, which likely varies based on individual differences and biases.
Notable psychologists like Abraham Maslow and Carl Rogers highlighted the potential for growth in healthy individuals, driving towards self-actualization, and these concepts are integral to understanding personal change within the humanistic framework.
Additionally, Albert Bandura's concept of self-efficacy is crucial for behavioral change as it represents the belief in one's capability to execute behaviors necessary to produce specific performance attainments.
Understanding the psychological aspects of change requires the consideration of various viewpoints, from trait theory that suggests personality factors, to cognitive approaches that delve into how thinking patterns affect behavior. Within developmental psychology, there is contemplation on whether change is continuous or discontinuous and how individual development varies.
Discussions in industrial-organizational psychology, represented by theorists like Zimbardo, contribute to the comprehension of individual and group behaviors in organizational settings. The Theory of Change and related concepts altogether contribute to our broader understanding of the dynamics of change and decision-making across different contexts and cultures.