Reward system can be considered the center of our body-mind equilibrium: we have medial reward, leading life, reproduction, needs, and willings; if this is not adequatly satisfied, dopamine is converted by dopa-beta-hydroxilase into catecolamines, and habenula regulates the balance so that lateral reward risk to become prevalent, with activation of HPA axis (hypothalamus-pituitary gland-adrenal...

In this paper, we focus on two videos of professional software designers working at the whiteboard on a provided design prompt. We present two related approaches: for the first, we perform a protocol analysis of the sessions, describing which subjects the designers discussed at each point in their design process. For the second, we closely track the ideas that the designers generated, how those...