The mobile frontiers of Piaget’s psychology. From academic tourism to interdisciplinary collaboration / Las fronteras móviles de la psicología de Piaget. Del turismo académico a la colaboración interdisciplinaria

Abstract

Abstract Jean Piaget’s (1896–1980) interdisciplinarity was related to his psychology in several ways. First, he was a simple tourist of other fields: an interested outsider. But as he became increasingly involved in the professionalization of the discipline, he moved through different contexts that constrained the possibilities for successful action in new and different ways. To make these clear, we adopt a little-known aspect of his later epistemological framework: the open hierarchy of levels. This then affords new perspectives of his life, his work, his theory and his location in the history of both Swiss psychology and French psychology. It also outlines his reasoning regarding the necessity of a disciplined approach to interdisciplinary collaboration, institutionalized in the founding of his International Centre for Genetic Epistemology. We therefore come not only to a fuller understanding of how Piaget thought scientific knowledge develops, but also of how the boundaries of scientific disciplines are pushed back.