Social Informatics and Cyber Commons in Computational Analysis
Toshizumi Ohta, Kazunari Ishida, Isamu Okada, Hitoshi Yamamoto
ohta@is.uec.ac.jp, mactwist@oak.dti.ne.jp, okada@s.soka.ac.jp, hitoshi@rs.kagu.sut.ac.jp


   We discuss social informatics as an emerging discipline, and explore the role of cyber commons in organizing and the application of computational analysis to study it. Social Informatics (http://si.ohta.is.uec.ac.jp/) is an interdisciplinary study to explore a function of information in a social
system, and to design a system for information exchange in a society. The social informatics aims to promote welfare of human beings in a society.
   Cyber commons are emerging in the Internet age as repositories for the generation, accumulation, and distribution of information and knowledge to benefit societies. In this new age, we can characterize societies in which a paradigm is changing to an auto-genesis or self-genesis from an allo-genesis or other-genesis.
   Within the context of such a characterization, cyber commons are an aspect of social informatics that concerns the arrangement of information space in a society. Two questions that need to be addressed are how cyber commons differ from traditional commons, and how they can be fostered and utilized. To answer these questions, we discuss properties of cyber commons in contrast with those of traditional commons, and provide and explain simulation results we obtained with respect to this topic. Based on these answers, we explore the role of cyber commons in this new age, and discuss a new form of organizing employing examples concerning a virtual organization, an intermediary of information and knowledge exchanges, and social dilemma problems.
   Results of our computational analysis concerning the cyber commons reveal that emergent properties can be observed in our model, and that alternative hypotheses are explored with respect to the properties of cyber commons.
   We conclude that virtuality, viability, and visibility have to be fostered to provide benefits to coming societies, and that the concept of operational organization must be a promising approach to understanding the societies.