Effective pursuit of personal goals: The fostering effect of dispositional optimism on goal commitment and goal progress

• Aim of the research is to identify predictors of effective personal goals pursuit.
• We analyze influences of optimism on commitment, expectancy, conflict and progress.
• We evaluate the mediation of expectancy in the influence of optimism on goal pursuit.
• Optimism fosters goal commitment and progress indirectly through goal expectancy.
• Results provide insight on how successful personal goals pursuit could be enhanced.

Personal goals play a leading role in directing behavior and influencing well-being. Thus, it is important to assess goal dimensions promoting effective goal pursuit. The current research aimed at identifying the best predictors of goal pursuit, operationalized as perceived goal progress, among goal-related variables and individual differences in dispositional optimism. Two studies examined the influence of optimism on goal progress, commitment, expectancy, value, and conflict. Moreover, the mediation effect of expectancy in the relationships among optimism, commitment and progress was assessed.Participants in the first cross-sectional study were 283 young people (19–32 years old), whereas participants in the second longitudinal study were 409 people (19–71 years old). They reported their most important personal goals and rated each of them with respect to goal progress, conflict, expectancy, commitment, and value. Dispositional optimism was also assessed.In both studies, multilevel and mediational analyses demonstrated the fostering role of optimism on perceived goal progress and commitment through the mediation of goal expectancy. Thus, optimists are more likely than pessimists to report more perceived progress in their pursued personal goals. By clarifying the role of optimism in fostering goal progress and commitment, this research provides insight on how effective goal pursuit could be promoted.