著者
平山 勉
雑誌
東洋文化研究 (ISSN:13449850)
巻号頁・発行日
no.18, pp.67-104, 2016-03-01

The purpose of this paper is to clarify the relationship between the middle management of the South Manchuria Railway Company (SMR) and the employees association, Mantetsu-Shain-kai, in order to better understand the characteristics of SMR’s in-house bulletin known as Kyowa. Why focus on middle management instead of upper management officials? The main reason is that the highest ranking company officials―the president and vice president―tended to be hired from outside the company and had rather short terms of office. Moreover, only a few of these people actually stayed for the duration of these relatively short terms. But middle level directors who were promoted internally often had careers of more than ten years either as department heads or chief managers of each section. That is the reason why we must analyze SMR’s middle management. On the other hand, those officers at the headquarters of Mantetsu-Shain-kai were selected in a democratic way. These officials were the chief secretary, the permanent secretary and the chief of section. Most of these people were SMR’s middle management officers at the same time, or would become chief managers of sections later on. Mantetsu-Shain-kai was a facility for the training of SMR’s middle management. According to the account settlement of Mantetsu-Shain-kai, ‘membership fees’ and ‘revenue from publication’ occupied most of the revenue, and ‘publication expenses’ accounted for most of the expenditure. Most ‘publication expenses’ were used to publish Kyowa. The main activity of the headquarters’ officers of Mantetsu-Shain-kai was to declare their own views in Kyowa in order to manage SMR as the key member. Understanding Kyowa is important in order to properly analyze the economic system in China in 1930-40s.
著者
平山 勉
出版者
政治経済学・経済史学会
雑誌
歴史と経済 (ISSN:13479660)
巻号頁・発行日
vol.51, no.2, pp.1-17, 2009-01-30 (Released:2017-08-30)

The purpose of this article is to clarify the actions of the South Manchuria Railways Company (SMR) and its shareholders during the period of the 1933 SMR stock issue, using documents from the closed institutional records of its Tokyo branch. My interest in this issue is to establish how the SMR achieved this capital increase from private sector shareholders and investors in general, given the turbulent business environment resulting from the Manchurian Incident and the resulting increased scrutiny of the SMR itself. At the same time, I consider the significance of changes in the shareholder body during the take-up period by examining the reorganization of the SMR. In summary, this article establishes the following four points. First, bids for the newly-issued common stock were distributed approximately into two groups, the majority of bids clustering around the 53 yen mark, below the lower price of the offering. The record of the public offering shows that while some general investors were enthusiastic during the "Manchuria boom," others demonstrated a rather more cool attitude. Second, after the new stock came into circulation, it was rural shareholders who took up new and outstanding stock sold off by urban shareholders in areas such as Tokyo, Osaka, Aichi, Kanagawa and Hyogo prefectures. The proportion of stock held by rural shareholders increased, and the number of shareholders also showed a greater rate of increase in rural areas than in urban. Throughout the take-up period, the relative importance of rural shareholders increased within the SMR shareholder body. Third, the sale of SMR stock by urban shareholders was triggered by political intervention in the SMR from the period of the Manchurian Incident to the time of the stock issue and the resulting management uncertainty and poor outlook. On the other hand, the reason that rural shareholders bought up the stock was that within the context of a widening loss of confidence in regional banks, an improved "environment for investment" brought about the stable circulation of reliable SMR stock which was seen as a haven for investment Finally, the transformed shareholder body successfully demanded the restructuring of the SMR to ensure the recovery of the share price and the payment of dividends Within the context of an increase of issued stock and diversification of the body of shareholders, the SMR could not ignore the specific demands of a large body of shareholders, numbering some tens of thousands of registered individuals, and as such it may be said that the shareholder body was able to exert a form of "governance" over the SMR.
著者
平山 勉
出版者
首都大学東京
雑誌
研究活動スタート支援
巻号頁・発行日
2012-08-31

本研究では、高度成長期東京地区のプラスチック用金型産業の展開を、金型製造業者の企業行動の変化に注目しながら歴史的に実証した。従来の研究で、産業政策による産業育成という視点から分析対象となっていた金型産業について、それ自体の展開や発展の在り方を把握することで当該産業の発展要因の抽出を図った。その結果、高度成長期日本の金型産業では、社会的分業、工程間分業、企業間分業といった分業関係の深化と、それともなう「専門性」の向上が、産業発展を促した要因となったことが指摘される。
著者
平山 勉
出版者
Business History Society of Japan
雑誌
経営史学 (ISSN:03869113)
巻号頁・発行日
vol.45, no.1, pp.1_28-1_51, 2010 (Released:2014-05-23)

The purpose of this article is to clarify reorganization process of production system in the metal mold industry in the first half of the high growth era. In the preceding literature has mainly focused on the positive investment in the metal mold manufacture of this period, and overlooked the shift of the production system which played on important role for the development of this industry. Therefore, this paper focused on the metal mold industry of Tokyo, and examined reorganization of production system.In the metal mold industry at the high-growth period, the shift from comprehensive controI production system to segment control production system has advanced rapidly. The expansion of the mold market caused the shortage of skilled labor. Because it took time to promote skilled labor, it was difficult in comprehensive control production system correspond to the expansion. Therefore, the system of production system that did not need the skilled labor was pursued in the metal mold industry. And, the aggressive capital investment in the latter half of the 1950's had big influence on the shift of the system. The introduction of a special machine and new and powerful equipment enabled the dismantlement of the skilled labor. As a result, the production process was divided, and the skilled labor came to be concentrated on the processes which required the high skilled labor.Thus, the metal mold manufacturing at the high-growth period had reorganized the system of production flexibly with the problem. In addition the productivity of this system was higher than the comprehensive control production system. Therefore, in this article, it is confirmed the expansion of the mold market led the reorganization of the production system which resulted in the high productivity.
著者
平山 勉
出版者
政治経済学・経済史学会
雑誌
歴史と経済 (ISSN:13479660)
巻号頁・発行日
vol.51, no.2, pp.1-17, 2009

The purpose of this article is to clarify the actions of the South Manchuria Railways Company (SMR) and its shareholders during the period of the 1933 SMR stock issue, using documents from the closed institutional records of its Tokyo branch. My interest in this issue is to establish how the SMR achieved this capital increase from private sector shareholders and investors in general, given the turbulent business environment resulting from the Manchurian Incident and the resulting increased scrutiny of the SMR itself. At the same time, I consider the significance of changes in the shareholder body during the take-up period by examining the reorganization of the SMR. In summary, this article establishes the following four points. First, bids for the newly-issued common stock were distributed approximately into two groups, the majority of bids clustering around the 53 yen mark, below the lower price of the offering. The record of the public offering shows that while some general investors were enthusiastic during the "Manchuria boom," others demonstrated a rather more cool attitude. Second, after the new stock came into circulation, it was rural shareholders who took up new and outstanding stock sold off by urban shareholders in areas such as Tokyo, Osaka, Aichi, Kanagawa and Hyogo prefectures. The proportion of stock held by rural shareholders increased, and the number of shareholders also showed a greater rate of increase in rural areas than in urban. Throughout the take-up period, the relative importance of rural shareholders increased within the SMR shareholder body. Third, the sale of SMR stock by urban shareholders was triggered by political intervention in the SMR from the period of the Manchurian Incident to the time of the stock issue and the resulting management uncertainty and poor outlook. On the other hand, the reason that rural shareholders bought up the stock was that within the context of a widening loss of confidence in regional banks, an improved "environment for investment" brought about the stable circulation of reliable SMR stock which was seen as a haven for investment Finally, the transformed shareholder body successfully demanded the restructuring of the SMR to ensure the recovery of the share price and the payment of dividends Within the context of an increase of issued stock and diversification of the body of shareholders, the SMR could not ignore the specific demands of a large body of shareholders, numbering some tens of thousands of registered individuals, and as such it may be said that the shareholder body was able to exert a form of "governance" over the SMR.
著者
張 楓 北浦 貴士 柳沢 遊 平山 勉 松村 敏 高柳 友彦 満薗 勇
出版者
福山大学
雑誌
基盤研究(C)
巻号頁・発行日
2016-04-01

最終年度に実施した研究成果は、つぎの通りである。1.2018年10月20日・21日に一橋大学で開催された2018年度政治経済学・経済史学会秋季学術大会にて「戦後日本における地域産業化の歴史的ダイナミズム-備後福山地区を中心に-」と題するパネル・ディスカッションを行った。科研メンバーのうち、代表者を含む4名が報告を行った。報告内容はいずれも本科研費にもとづく成果の一部となっている。具体的に「備後地域機械工業集積の形成・発展」(張楓)、「日本鋼管における福山製鉄所と福山市」(北浦貴士)、「福山中心市街地商店街の形成と展開」(柳沢遊)、「地域企業としての日東製網」(研究協力者:植田展大)であった。2.3月26日に慶応義塾大学三田キャンパスにて科研メンバー全員参加による研究会を開催した。そこで出版社の編集担当をまじえながら、本科研費にもとづく研究成果の2019年度中刊行にむけての1次原稿に関する意見交換と2次原稿などに関する打ち合わせを行った。本科研の課題は、戦後における地方工業地帯・地方都市の歴史的展開について、広島県東部に位置する備後福山地区に着目して多岐にわたる製造業(機械工業、鉄鋼業、製網業、造船業)と商業・サービス業(小売業、観光業、デザイン産業)を事例に、地域と産業・企業との「相互作用関係」を重視する視点から実証的かつ総合的に検討することにある。3年間にわたって行われてきた研究成果は、当初目指していた研究目的と実施計画にそった形で期待以上のものであったと認識している。
著者
大前 義次 荒木 智行 小高 泰陸 平山 勉
出版者
一般社団法人情報処理学会
雑誌
情報処理学会研究報告グループウェアとネットワークサービス(GN) (ISSN:09196072)
巻号頁・発行日
vol.1995, no.20, pp.1-6, 1995-03-02

本報告では、RSA公開暗号方式における新しいマスター鍵方式を提案し、その応用としてクライアント,サーバグループ、セキュリティ・サーバで構成されるクライアント/サーバ・システムにおいて、複数のサーバグループがあり、グループ間でのセキュリティが保たれる必要のある環境においての認証方式を提案し,有効性を示す。その有効性は,要約すると以下の3点である。()マスタ鍵方式を採用しているため、鍵の管理が容易であり,また回報通信が可能である。()サーバグループ内のサーバ数が増加しても、十分な数のサーバの個別鍵に対応したマスタ鍵の生成が容易にできる。()ケルベロス方式に比べ,認証のために必要な手順の簡略化,時間の短縮化が可能である。This paper proposes a new master-key-style method of RSA public key encryption, and as its application, describes on security in applications for group cooperation work based on Client/Server systems that are composed of clients, servers' groups and security servers. Then, it is assumed that there are some groups in the same system and secrecy must be kept each other among groups. We show that the proposed method is effective in such environment and applications. The effectiveness is summarized as follows: (1) It is easy to administrate keys because the proposed method adopts master-key-style. And multi-address communication is available. (2) We can generate easily the sufficient number of keys corresponding to the master key even if the number of member of servers' group would be increasing. (3) It is possible to shorten the time for authentication in comparison with Kerberos-style's because the proposed process is simpler than Kerberos-style's.
著者
平山 勉
出版者
慶應義塾経済学会
雑誌
三田学会雑誌 (ISSN:00266760)
巻号頁・発行日
vol.93, no.2, pp.387(99)-413(125), 2000-07

論説1. はじめに2. 設立背景3. 社員会設立4. 仙石貢と職制改正5. おわりに
著者
平山 勉
出版者
慶應義塾大学
雑誌
若手研究(B)
巻号頁・発行日
2011

地方史資料を入手して基本的史実の整理・理解に努めた上で、資料残存状況を把握して、新たな仮説を検討した。区裁判所による商業登記公告などから県内会社の設立・増資・減資・解散・倒産のデータベースを構築し、郷土資料などの収集を通じて農家や商工業者などの株式投資行動を分析するとともに、地元紙に提供された株価情報などをもとに証券業者の機能を分析した。その上で、富山県在住満鉄株主のデータベースとの接続を図り、仮説の再検討を展開した。
著者
平山 勉 後藤 明史 竹内 英人
出版者
名城大学
雑誌
基盤研究(C)
巻号頁・発行日
2008

本研究は、初任者教師の授業実践能力育成支援のため、「ユビキタス映像記録視聴システム」を活用することを目指した。配信用の携帯ディバイスをiPod touchから大画面のiPadに改良した。SNSの非公開会議室を利用し、学生同士の意見交換に利用し成果があった。卒業生の授業を配信・活用し、教職課程履修生の授業実践能力育成に資することができた。愛知県総合教育センターと授業映像記録の活用について共同研究をスタートした。