During which phase does identification of potential workload factors begin?

The identification of potential workload factors begins during the study design phase. This phase focuses on establishing a framework for the study, determining the objectives, and outlining the methodology. It is during this preparatory stage that researchers assess the context of the study and plan how to gather data effectively. By analyzing the requirements and potential stressors that could affect workload, researchers can create a targeted approach to measuring and evaluating those factors. This early identification is crucial for ensuring that the study captures relevant data that will inform later analysis and results.

In contrast, the other phases have different focuses: task execution refers to implementing the study plan, data analysis involves interpreting the data collected, and final review is about assessing the overall findings and conclusions of the study. While all these phases are essential for a comprehensive understanding of workload factors, it is within the study design that the groundwork is laid for identifying what those factors may be.