By contrast, applied strategies are based on a holistic approach of working conditions, adopting wider and cooperative methods and techniques that can simultaneously evaluate specialized working conditions and examine the common aspects and interconnections between problems reported at a personal, interpersonal, and organizational/ergonomic level (i.e., the modern inspection model). Tackling PSRs in the workplace through a holistic approach seems to be more effective. This is the reason for consolidating the holistic approach in recent guidelines issued by international organizations that deal with work health and safety [5], [6], [7], [8] and [13].