自我國與美國斷交後，過去40年來，美國政府對臺軍售始終為美國作為兩岸關係第三方影響的重要課題，亦為在兩岸間「衝突預防」的政策工具。美國對於臺灣的安全承諾，長期擺盪在安全利益與民主聲譽之間，亦根源於行政部門和國會之間的立場分野。有別於過去的分析途徑，本文從外交政策分析(FPA)的理論視角切入，以總統決策機制為分析單元，討論美國總統在對臺軍售決策機制中究竟扮演的關鍵角色，以總統任期、領導人安全觀及府會結構三項解釋變數，檢視歷屆美國總統對於公布軍售和..

Since the United States switched diplomatic recognition from Taipei to Beijing, the U.S arms sales to Taiwan have been a critical issue affecting the Cross-Strait relations for the past 40 years. In order to preserve stability in the Taiwan Strait, maintaining sufficient self-defense capability for Taiwan has been the major goal of the United States. However, the U.S security commitment to Taiwan has long been fluctuating between security interests and democratic reputation. It also depends on the stance of the executive bran..

本文認為，「既有強權美國 vs. 崛起強權日本」(1931~1941)與「既有強權美國 vs. 崛起強權中國」(1993~2018)的比較，能為現今的美中關係提供許多建設性的思考。本文從既有強權的角度觀察其如何回應崛起強權;以Randall Schweller的歸納為基礎而建立一個相對完整的政策選擇全貌。作者發現:面對1931~1941年崛起的日本，美國先採「中立、綏靖」，後改採「制衡」，最終採「戰爭」。面對1993~2018年崛起的中國，美國以「交往」為基..

This paper argues that the comparative study of the two cases - the US dominant power vs. the Japan rising power (1931-1941) and the US dominant power vs. the China rising power (1993-2018) can provide ample constructive thinking on the contemporary US-China relations. This paper focuses on how a dominant power reacts to a rising power. An analytical framework of dominant powers’ policy options toward rising powers, based on Randall Schweller’s theories, is developed and applied to this study. This paper has found..