著者
Kamitake Yoshiro
出版者
一橋大学
雑誌
Hitotsubashi journal of economics (ISSN:0018280X)
巻号頁・発行日
vol.50, no.2, pp.75-86, 2009-12

In the creation of a new nomenclature for economic systems theory, Nicklas Luhmann's sociological conceptualism may sometimes perform a heuristic role. In particular, the concepts of 'autopoiesis system' and 'observation of observations' can be extremely useful for the analysis of a far-reaching constellation of various economic concepts. This study develops the elementary terminology of metaeconomics and economic systems theory, and emphasizes the significance of the 'observation of observations'. In most cases when several fundamental concepts need to be logically constructed, the corresponding mathematical symbols and notions may often be utilized as the means for representing their formal functions. Amongst others, 'category' is the most important, because it can formalize the structure of economic systems and meta-observations from the viewpoint of logical foundations.
著者
神武 庸四郎
出版者
一橋大学
雑誌
Hitotsubashi journal of economics (ISSN:0018280X)
巻号頁・発行日
vol.49, no.2, pp.133-147, 2008-12

In preparing theoretical tools to analyze economic systems we need several fundamental concepts that are often applied in various scientific investigations outside economic studies. Amongst others, the concept of autopoiesis, which was introduced by Niklas Luhmann into his sociological systems theory, is the most important in constructing a theoretical model to explain the working of economic systems. An autopoietic system may be regarded as the functional core by which other elementary concepts such as homeostasis, machinery, corporate system and social entropy can be logically connected. In conclusion, all economic systems are contained in distinct social systems of autopoietic character and incorporated with them as a subsystem or partially independent system.