Social radar brain−evaluation and control of circulation societies
Hiroshi Kawamura

The purpose of this paper is to propose a ‘social radar brain’ model which enables us to evaluate circulation societies judging from fair and objective points of view. Recurrence, fairness, symbiosis and safety are employed as quantitative evaluation indices which compose E-phase plane. Figures illustrated in such an E-phase plane show the healthiness of circulation societies. The bigger and nearer circles become such figures, the more healthy and sustainable become such societies. Furthermore, the following applicabilities are shown: human and social thoughts, quantification of indices, inverse Lissajous analysis and fuzzification of E-phase plane.

Key words: Social radar brain, Circulation society, Evaluation and control, Quantification of indices, Lissajous curve, Fuzziness