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INFORMATION CONSTRUCTION OF INDUSTRIAL NETWORKS FOR REGIONAL-INDEPENDENT PRODUCTION

区域自主生产工业网络信息化建设

基本信息

批准号：
13630158
负责人：
HITOMI Katsundo
金额：
$ 2.18万
依托单位：
RYUKOKU UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2003
项目状态：
已结题

项目摘要

In this study, the productivity of regional independence and the probability of regional division of work were compared first. By the results, it became clear that the regional division of work makes regions rich when total demand exceeded total production, but when total demand is less than total production, regions which do not have an absolute advantage in products will be poorer than the case of those regions which are independent. The results were obtained from modeling and numerical examples. So it is concluded that as for future production system, it is important to secede from national centralization-of-power organization, and to develop the regional independent structure, apart from the centralized authority. This is s social production system with the industrial network organized by all participating industrial sections. As an example of this industrial network, a structure which consists of agriculture as primary industry, manufacturing as secondary industry and commerce as … More tertiary industry was considered. While each industry builds its optimal production organization independently, a desire to create a heterogeneous field using the synergistic effect of mutual relations and contributing to a community is carried out. A model which sets up activities of these three fields was assumed as follows. (1)Cultivation-of-land system : purchase manure from a supply contractor, and produces and harvests strawberries as agricultural production. A part of the strawberry crop is shipped to the manufacturing system as raw materials, and the remainder is turned to the distribution system and sold to final consumers. (2)Manufacturing system : glass bottles are purchased for strawberries obtained from the cultivation-of-land system, bottling of strawberry jam is undertaken, and the final products are shipped to the distribution system and sold to the final consumers. (3)Distribution system : purchases strawberry jam and strawberries from the cultivation-of-land system and the manufacturing system, and sells both products to final consumers through the distribution system. The models were formulized, and a profit-maximization analysis for achieving utility maximization of this region was performed successfully. This research could be a basis for developing the future regional-independent production systems. Less

本研究首先比较了地区独立的生产率和地区分工的可能性。结果表明，当总需求超过总生产时，地区分工使地区富裕，但当总需求小于总生产时，在产品上不具有绝对优势的地区将比那些独立的地区更贫穷。通过建模和数值算例得到了结果。因此，在未来的生产体制中，脱离国家集权组织，发展中央集权之外的地区独立结构是重要的。这是一个由所有参与的工业部门组成的工业网络的社会生产系统。以农业为第一产业、制造业为第二产业、商业为第三产业的产业网络为例， ...更多信息第三产业被考虑。虽然每个行业都独立地建立了自己的最佳生产组织，但人们希望利用相互关系的协同效应创建一个异质领域，并为社区做出贡献。建立这三个领域活动的模型假设如下。（1）耕地制度：从供应承包商购买肥料，生产和收获草莓作为农业生产。草莓作物的一部分作为原材料运往制造系统，其余部分则转向分销系统并出售给最终消费者。（2）制造系统：从土地耕作系统获得的草莓购买玻璃瓶，装瓶草莓酱，最后产品运到分销系统，卖给最终消费者。（3）配电系统：从土地种植系统和生产系统购买草莓酱和草莓，并通过分销系统将这两种产品销售给最终消费者。对模型进行了公式化，并成功地进行了利润最大化分析，以实现该地区的效用最大化。本研究可作为未来区域独立生产系统开发的基础。少