ABSTRACT
This chapter explores the elaboration of a triadic social intervention model. In terms of the triadic social intervention model, the undesired or problematic situation refers to stagnated interactions or relationships between an individual, group or collective and their environment, producing a situation that has disadvantageous consequences for those involved, and for which direct interactions have produced no effect or inadequate effect. Leene describes the process of the projects development over a period of five years. The goal of the project was to create a dynamic situation within previously existing relationships. In the formal sociological sense, a triad is formed by the appearance of a helper in a relationship between the individual, group or collective and his or their environment. The third party operates in the framework of the interactions between an actor and his environment, and is therefore imprisoned within these interactions, or more precisely, in the system that is created by the interactions between the actors involved.
