Abstract
In recent years, an increasing number of companies have eased their full-time employees into side jobs. One of the purposes is human resource development. However, how the experience of side jobs links to human resource development has yet to be clarified. In this paper, we conducted interviews with the employees and their supervisors at Company A, which recently lifted its ban on side hustles. The interview analysis was conducted and it suggests that experiential learning is progressing in the process of learning to reevaluate the way they work at their main job through the cross-border experience of side jobs. In the background, the supervisor stimulated the non-monetary motivation of the individual and encouraged reflection.
