We present in this collection all the products of the formulation, research, and execution process of the TF/TK project. Here are the project’s initial proposal and proposition, work agendas, study group results, workshops, and research by associated researchers. Notably, the collection of case studies produced especially by TF/TK researchers for the research stands out, in dialogue with the works and concepts of Sérgio Ferro, contributing to the structuring of the production study field.