BATTLE OF INFORMATION BETWEEN JAPAN AND U.S. UNDER THE BATTLE OF OKINAWA-A CASE STUDY OF CODE AND PSYCHOLOGICAL WARFARE

冲绳战役下的日美信息战——密码与心理战案例研究

• 批准号: 15402035
• 负责人: HOSAKA Hiroshi
• 金额: $ 4.42万
• 依托单位: University of the Ryukyus
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2003
• 资助国家: 日本
• 起止时间: 2003 至 2005
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15402035/
• 关键词: battle of Okinawa; battle of information; Code operation; Psychological warfare; Propaganda leaflet; propaganda; 32^<nd> Army; OWI; 暗号; 戦争神経症; 天皇; 日本軍; プロパガンダ; 戦闘神経症; ビラ

In March of 2006, we published a report, the title of which is "Battle of information between Japan and U.S. under the Battle of Okinawa-A Case Study of Code and Psychological warfare". The report runs to 236 pages and is A4 size. It is composed of two parts. The first one is a book of paper, and the other deals with materials for our theme-the Battle of Okinawa. In the former, Hiroshi Hosaka publishes "the Battle of Code between Japan and U.S. under the Battle of Okinawa". Hirofumi Hayashi treats "the Studies subjects about U.S. Psychological Warfare under the Battle of Okinawa" and Kaname Higa touches "the Aim and Effect of U.S. Propaganda leaflet under the Battle of Okinawa". With a subsidy for research expense, we compiled those materials which had been possessed by both of Japan and U.S. militaries.In the meantime, there are perceptions through this research as follows. First, the battle of Okinawa was total war making the best use of modern Code. Army and Civilians mingled in the battlefield at that time. Although the word, "Spy" overflowed as suspicion raises bogies, it developed that monitoring and breaking a Code of Japanese military was the exact cause as a matter of fact. It can be seen in the study on Code warfare covered by Hiroshi Hosaka. Secondly, Hirofumi Hayashi advances the course of U.S. Military's psychological warfare in Okinawa and analysis of upper organization. He also raises questions as to theme. Finally, Kaname Higa addresses the propaganda of strategy and tactics conducted by U.S. military against Japan. He achieves them with observing the movement of the battle of Okinawa and using actual articles.Through our collaboration, We could break new ground of research into the battle of Okinawa and reap a rich Fruit.

2006年3月，我们发表了一篇题为《冲绳战役下的日美信息战--密码战和心理战的案例研究》的报告。报告长达236页，A4大小。它由两部分组成。第一本是纸质书，另一本是关于我们的主题--冲绳之战的资料。在前者中，Hiroshi Hojiang出版了“冲绳战役下的日美代码之战”。林弘文论述了“美国在冲绳战役下的心理战研究课题”，比贺香奈触及了“美国在冲绳战役下宣传传单的目的和效果”。在研究经费补助的情况下，我们整理了日美两国军方都拥有的资料。同时，通过这项研究，我们有以下几点认识。首先，冲绳之战是充分利用现代法典的全面战争。当时军队和平民混杂在战场上.虽然这个词，“间谍”溢出作为怀疑引起了转向架，它开发了监视和打破日本军方的代码是作为一个事实的确切原因.这一点可以从Hiroshi Hobel对代码战的研究中看出。其次，林博文提出了美军在冲绳心理战的过程和对上层组织的分析。他还提出了关于主题的问题。最后，比贺要目谈到了美军对日本进行的战略战术宣传。他通过观察冲绳战役的动态和运用实物来实现这一点，通过我们的合作，我们可以为冲绳战役的研究开辟新的天地，收获丰硕的成果。

项目成果

BC Class of War Criminals

BC 级战犯

• 发表时间: 2005
• 作者: Hayashi;Hirofumi;et al.;Hiroshi Hosaka;Hirofumi Hayashi
• 通讯作者: Hirofumi Hayashi

沖縄戦参戦米兵と戦争神経症

参加冲绳岛战役的美军士兵与战争神经症

• 发表时间: 2005
• 期刊: 琉球大学法文学部人間科学科紀要 第15号
• 作者: Kasahara;k.;笠原 清志;田中 重好;中村 良二;林博史;Hiroshi Hosaka;林博史;保坂廣志;Hiroshi Hosaka;Hirofumi Hayashi;保坂廣志
• 通讯作者: 保坂廣志

日本人のアイデンティティと天皇-捕虜になった日本兵の天皇観

日本身份与天皇 - 日本战俘对天皇的看法

• 发表时间: 2005
• 期刊: 関東学院大学経済学部総合学術論叢 自然・人間・社会 第38号
• 作者: Kasahara;k.;笠原 清志;田中 重好;中村 良二;林博史;Hiroshi Hosaka;林博史;保坂廣志;Hiroshi Hosaka;Hirofumi Hayashi;保坂廣志;保坂廣志;林博史
• 通讯作者: 林博史

War Fatigue and its treatment on the Pacific Area under The World War II

二战时期太平洋地区的战争疲劳及其应对

• 发表时间: 2006
• 期刊: Ibid., Faculty of Law and Letters University of the RYukyus Department of Human Science No.17
• 作者: Kasahara;k.;笠原 清志;田中 重好;中村 良二;林博史;Hiroshi Hosaka
• 通讯作者: Hiroshi Hosaka

Realism of Battle of Okinawa

冲绳战役的现实主义

• 发表时间: 2005
• 期刊: Monthly Local and Human rights No.264
• 作者: Kasahara;k.;笠原 清志;田中 重好;中村 良二;林博史;Hiroshi Hosaka;林博史;保坂廣志;Hiroshi Hosaka;Hirofumi Hayashi
• 通讯作者: Hirofumi Hayashi