Unpacking on-task effort in performance-based learning: Information-knowledge gaps guide effort allocation decisions

Area of Science:

• Cognitive Psychology
• Organizational Behavior
• Learning Sciences

Background:

• Workplace learning requires balancing exploitation (using existing knowledge) and exploration (developing new skills).
• Employee effort is finite, creating a dilemma between immediate performance and long-term adaptation.
• Understanding effort allocation is key to designing effective learning interventions.

Purpose of the Study:

• To investigate the role of the information-knowledge gap in guiding on-task effort during performance-based learning.
• To test if the information-knowledge gap is the psychological mechanism driving effort allocation decisions.
• To examine how this gap influences the balance between exploration and exploitation.

Main Methods:

• Study 1: Assessed effort allocation in adults learning a complex task (N=121) and correlated it with the information-knowledge gap.
• Study 2: Used a task-change paradigm with a novel task to observe adaptive responses in effort allocation (N=176).
• Measured on-task attention and the perceived discrepancy between task demands and competence.

Main Results:

• Larger information-knowledge gaps led to increased on-task attention and effort investment.
• As learning progressed, information-knowledge gaps decreased, shifting effort towards exploitation.
• Introducing novel task demands expanded information-knowledge gaps, prompting a shift back to exploration.

Conclusions:

• The information-knowledge gap is a critical psychological mechanism regulating on-task effort during learning.
• Learners strategically adjust their effort allocation between exploration and exploitation based on this gap.
• Findings provide a framework for understanding how limited attentional resources are managed in performance-based learning.