日韓經濟爭端的政治學──從經濟制裁理論觀察日本強化對韓國出口管理的措施（The Politics of the Japan-Korea Economic Conflict: Japan’s Export Controls to South Korea Through“Economic Sanctions”）

日韓経済紛争の政治学──経済制裁論からみる日本の対韓輸出管理強化措置

本文是從經濟制裁理論的觀點，分析日本強化對韓國實施出口規範管制措施的成果與課題。本文將日本的強化出口管理措施視為是經濟制裁的訊號，並得出如下3 點發現。第1，強化出口規範措施是， 日本國內輿論傳達對於韓國在對日關係態度的不滿，或是對於支持安倍政權採取對韓國強硬措施的勢力而言，一種符合他們立場的作法。第2，對於韓國最高法院的相關判決，日本想藉此措施向韓國方面傳達絕對不會讓步的訊息，並且讓韓國方面確實認知此訊息為目的。第3，雖然前述兩項目的都獲得了一定程度的成果，但從選擇採取強化出口規範措施的時機點，以及對韓國內部情況的理解來看，因為訊號傳遞，並不必然會形成有利於採取主動的國家的形勢，這是一大問題。

This article analyzes Japan’s export control measures to South Korea through economic sanctions. Japan’s export control measures can be understood as a signal of economic sanctions in the following three points. First, Japan’s export control measures on South Korea were provoked by the Japanese public who was dissatisfied with South Korean’s attitudes toward Japan regarding historical issues and political groups that support the Abe administration, in which Abe’s supporters asserted a tougher approach toward the Moon Jae In administration. Second, the measures intended to convey the message that Japan will never compromise its position regarding the South Korean Supreme Court ruling on wartime labors. However, third, the signaling measures did not necessarily create a strategically preferable environment for Japan because of the unclear logic of the conveyed messages, the timing of the tightening of export controls, as well as the lack of careful consideration of political situations in South Korea.