The research about the division structure of the electric supply area between the public electricity and the private electricity in Gifu Prefecture before World War II

本研究之目的在于厘清二战前岐阜县公用电力与私人电力供应区域之划分结构。战前电力供应的中心是私人电力。但在山村地区，公共电力是发达的。因为，对于民营电力来说，山村地区的电力需求和利润都很少。从传统研究的角度来看，民营电力在山村地区的电力需求和利润都很少。岐阜县是山区乡镇建立的公用电力中心地带。其特点如下。对于第一个特征，电光的面积扩散速率高。至于第二个特点，建立基金的一部分是居民捐款。第三个特点是，电商经营利润是村内的一种自主财政资源。

The purpose of this research is to clarify the division structure of the supply of electric power area between the public electricity and the private electricity in Gifu Prefecture before World War II.The center of the supply of electric power before the war was private electricity. But in the mountain village area was the public electricity developed. Because, for the private electricity, there are few electric power demand and profits in the mountain village area.As for the pointing-out of a conventional research, there are few electric power demand and profits in the mountain village area for the private electricity. Gifu Prefecture was the centering zone of the public electricity which established by towns and villages in the mountain area.The characteristic is as follows.As for the first characteristic, the rate of diffusion of the area of the electric light was high. As for the second characteristic, a part of establishment fund was a contribution by inhabitants. As for the third characteristic, the profit of the electric business management was an autonomy fiscal resource in the village.