Emergence in Complex Cognitive, Social and Biological Systems

Description

The systems movement is made up of many systems societies as well as of disciplinary researchers and researches, explicitly or implicitly focusing on the subject of systemics, officially introduced in the scientific community fifty years ago. Many researches in different fields have been and continue to be sources of new ideas and challenges for the systems community. To this regard, a very important topic is the one of EMERGENCE. Between the goals for the actual and future systems scientists there is certainly the definition of a general theory of emergence and the building of a general model of it. The goal of this book, is to recall to the systems community an important challenge to be dealt with in the immediate future: the study and characterization of general features of what is commonly qualified as emergence’, chiefly in complex systems such as biological and cognitive ones. Such a topic was a fundamental one at the very beginning of the systemic movement, and to it the founding fathers, such as Von Bertalanffy, Ashby and Von Foerster, devoted most efforts. In more recent times, however, the interests shifted towards an empirical study of systemic properties characterizing human organizations, and the subject of emergence was partly abandoned. Notwithstanding, the understanding of what is emergence, and of the circumstances which allow for its occurrence within a complex system, is of crucial importance for systemics. Namely all systemic properties – the ones which allow a system to behave as a whole and not as an aggregate of constituents – are just emergent properties.