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クエリ検索: "北海道信用漁業協同組合連合会"
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  • -北海道漁協女性部員に対する意識調査を事例に-
    小泉 聡美, 山下 成治
    農村計画学会誌
    2011年 30 巻 3 号 443-449
    発行日: 2011/12/30
    公開日: 2012/12/30
    ジャーナル フリー
    We studied woman's associations within Japanese fisheries cooperatives. In the 1950's, the association were organized in fishing villages to save money because fishers and the village were very poor. Now the villages and fishers are no longer so poor, however woman's association and activities continue. In the past, their activities were effective, and they felt satisfaction, such as joy, happiness, confidence, ambition, a sense of fulfillment, getting a broad outlook and learning, which they did not experience before then. Today, there are other effects of the activities, such as communication and public relation of the region where they live, as well as the same effects of joy, satisfaction and getting a broad outlook. But recognition by the women's families, people in the region where they live, and fisheries cooperative is not enough. This recognition restrains women's behavior, especially the recognition by their families. This problem is felt more strongly by association members than association leaders, so young women are reluctant to join associations. To promote the associations and their activities, it is important to have good communication with local communities and have activities that positively impact the communities. It is necessary to support the member's position and promote communicative activity like a new business “Kigyo”.
  • 濱田 武士, 山下 成治, 渡部 智彦, 見上 隆克
    水産工学
    1999年 36 巻 1 号 37-44
    発行日: 1999年
    公開日: 2018/05/01
    ジャーナル オープンアクセス
    Automatic ear-hanging machines have been developed recently in order to reduce amount of manual labor in scallop aquaculture. This paper present theoretical and numerical analysis of conditions for production cost reduction. Operating inferiority concept of MAPI (Machinery and Allied Products Institute) was used in calculation model of the production cost calculation. Then, required minimum throughput qmin (g) and operation time rtmin, (g) was presented as functions of amual inferiority gradient g. Numerical analysis allowed finding out the following figures : 1. Estimates of the upper and lower values of amual inferiority gradient, gmax and gmin. 2. Mechanization is effective when amual inferiority gradient of the machine meets the condition :
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