@article{oai:fukuyama-u.repo.nii.ac.jp:00005947, author = {島上, 健}, issue = {2}, journal = {福山大学経済学論集}, month = {Mar}, note = {P(論文), This paper consists of three parts. The purpose of this paper is mentioned in the introduction. In (I), we refer to the price setting on the perfect competition market and the price fixing up mechanism under the monopolistic competition. In (II), we think about the dicision making and the price determining mechanism of an oligopolistic corporation which is supplying the products to the imperfect competition market. In (III), we treat some strategies and tacticses of a corporation to attain the growth as the first aim of one's behavior.}, pages = {70--115}, title = {価格、競争、貿易と投資}, volume = {14}, year = {1990} }