現代科技日新月異，人類的太空活動也展現迥異於以往的面貌。太空科技不僅延伸到宇宙，另一方面也深入地表影響人類生活，諸如衛星傳送、新創產業、軍事技術等。連結虛擬和現實的宇宙空間，現行國際法必須處理嶄新議題的太空垃圾、太空國際法制化、太空資產保護等。同時間，從太空發射的低軌衛星訊息傳送、氣象觀測、衛星遙測等，也與一國內的太空法規範息息相關。這些都挑戰目前主權國家在國際社會的行為，以及在國內制定太空政策的想像。本文取日本太空發展之例，從公共財理論的概念分析太空集體財和私有財的內涵。發現由於太空的..

Modern technology is advancing with each passing day, and human space activities are also showing a completely different appearance from the past. Aerospace technology not only extends to the universe, but also profoundly affects human daily life, such as satellite transmission, emerging industries, and military technology. In order to regulate these human activities in space, the current international law must deal with new issues such as space junk, international legalization of space, and protection of space assets. At the same time, low..

本文的主要目的在瞭解台灣學者如何研究中國的多邊外交，研究成果展現了哪些特色，以及與國際學術界研究此一議題的連結。有關台灣學者研究成果收錄的範疇，則主要以2012年之後的著作為主。本文首先就中國官方及學術界，以及國際學術社群，針對中國多邊外交概念及理論架構的研究，以及政策與執行層面的分析，作一整理爬梳。接下來則探討台灣學者對中國多邊外交的總體性研究，作出了何種貢獻，其與國際關係中多邊外交分析傳統的關聯性如何。此外，本文也針對中國多邊外交的個案，探討台灣學者研究成果與國際學術界研究取向之異同..

The purposes of this study are to understand the approaches adopted by the Taiwanese scholars to research on China’s multilateral diplomacy, major characteristics of research results, and the linkages with the international academic society. The scope of analysis is limited to research publications after 2012. This paper first explores major theoretical concepts adopted by international and mainland Chinese academics on China’s multilateral diplomacy, followed by the analysis of research outputs on policy implementation and prac..

近年來，隨著歐盟和北約組織的東擴與俄國的再度興起，位處西方民主國家與俄國之間「地緣斷層線」上的中東歐國家對俄國「抗衡或扈從」 的議題又再度浮上檯面。相關文獻指出，中、小國家與大國之間的利益相似程度，是決定其對該大國選擇「抗衡或扈從」關係的關鍵前提條件，據此，本文探討在這個「地緣斷層線」上16個曾具有相似背景的前「東方集團」的中東歐國家與俄國之間在外交政策利益相似程度上的變化。以近年來在各國所發生的事件為基礎，本文發現，經濟危機和民主退化的問題， 在近年來開始威脅著這些中東歐國家的傳統政黨..

Due to the eastern expansion of EU and NATO and the resurgence of Russia under Putin’s leadership, how the Central and Eastern European fault line states chose between balancing and bandwagoning toward Russia has become a salient issue in contemporary international relations studies. This article investigates changes in the degree of policy similarity between 16 former “Eastern Bloc” Central and Eastern European States and Russia. The rationale for this study is that previous studies demonstrated that this issue is the key..

美國如何操作外交政策訊號而使其政策意圖能夠被正確解讀呢?過去研究探討美國外交政策是否因「聽眾成本」大小而變得可信。但對於美國政府如何操作外交政策訊號卻未有系統性研究。本文介紹過去學界引用賽局理論所推演出的兩項假設。即在高賭注系列事件上，美國外交政策訊號呈現正反夾雜，混淆不一的現象。而在低賭注系列事件，美國政策訊號則呈現重複敘述，單調一致的現象。本文以美國在南海島礁爭議，以及其在 APEC 承諾的系列事件為例，試圖檢證上述兩項假設。本文發現就此兩系列案例，美國..

How does the U.S. manage its foreign policy signals to ensure its intentions are read correctly? Scholars have invoked the concept of ‘audience cost’ to explain credibility of leaders’ threats and policy signals. However, no systematic study has been undertaken on how the U.S. government manages its foreign policy signals. By employing two hypotheses developed by a scholar of signaling games, this paper attempts to examine how the U.S. manipulates policy signals to allow its intentions to be read correctly. ..

本研究主要以新古典現實主義的研究途徑，檢視跨太平洋夥伴關係(TPP)倡議以來，日本民主黨與自由民主黨在國內與國際面向所面臨到的局勢，以此分析對政策發展的影響，並提供合適的解釋，來說明政策轉變的原因。本論文的主要研究步驟如下:首先是理論的部分，針對國際關係主要學派有關外交政策的論點進行辯證;其次，則是簡要說明 TPP 的形成背景與日本相關政策的推動;復次，進一步說明日本歷任內閣對於 TPP 的立場，並討論面臨的課題;最後，再以理論連結決策過程當中..

This paper attempts to analyze domestic and international situations faced by the Democratic Party(DP)and the Liberal Democratic Party (LDP)since the TPP was proposed from the neoclassical realism approach. The purpose of this paper is to analyze policy development impacts and explain the necessity of policy changes. This paper will focus on (1) critical thinking of foreign policy from different major international relations theories, (2) backgrounds of TPP development ..