英國於 2016 年 6 月 23 日舉行全國性公投，脫歐派以 51.9%勝出，再於 2017 年 3 月 29 日啟動《歐洲聯盟條約》第 50 條脫歐程序，意味英國通知後的兩年內脫離歐盟。英國脫歐將對英國與歐盟帶來重大深遠之影響，英歐未來關係很大程度將取決於脫歐談判之結果，包括脫歐條件、過渡機制以及雙邊協定等安排。本文以英國脫歐對歐盟之影響為研究對象，探討英國脫歐對歐盟預算、經貿、歐洲整合及對外關係等方面之潛在影響。本文建議英國與歐盟應從事理性談判，架構出..

A national referendum was held in the UK on 23 June 2016, with the result of a 51.9% vote to exit the EU. On 29 March 2017, the UK triggered the Article 50 procedure which will lead to Brexit in two years. Brexit poses a big challenge for both the UK and the EU. Future UK-EU relationship will mainly be decided by the results of the Brexit negotiations, in terms of its exit arrangements, transitional mechanisms, bilateral agreements, etc. This paper focuses on the impact of Brexit on the EU, particularly on the EU’s budg..

從 1950、60 年代受到政治學「行為主義革命」的影響，國際關係理論 開始嘗試建立科學的研究，「科學派」遂以「體系論」(system theory)進行 國際關係的理論化，國際關係的理論化也就成為國際體系的理論化。歷經 1960 年代只有少數國際關係學者關注國際體系理論的「相當低度發展的階 段」，1970 年代起逐漸有較多不同的學者都嘗試藉由其他學科(例如社會 學、生物學、控制學)學者的體系理論提出不同的「國際體系」理論化途 徑，1980 年代由新現實主義..

Following the behavioralism revolution of political science in the 1950– 60s, attempts for international relations(IR)theory to become scientific began with the theorization of IR through systems theory that engendered the theorization of international systems. Through an underdeveloped stage involved with only a few scholars in the 1960s, a contending stage with various approaches proposed in the 1970s, a dominated stage of neorealism in the 1980s, and to an opposite stage of constructivism and international historical..

蒙古位於亞洲內陸，夾處於中、俄兩大強國之間的戰略位置，使其曾長期被兩大強鄰視為領土的邊疆(frontier)。隨著 1991 年蘇聯瓦解，使近代蒙古第一次擁有完整主權。此後，蒙古的對外政策定調為「不結盟、等距離、全方位」，在「第三鄰國」戰略操作及地理條件基礎下，以平衡為原則，執行外交策略。誠然，蒙古如何在兩大強鄰之間求取平衡的生存之道，建構出獨立與靈活的外交及經貿空間，是蒙古確保國家安全的一大課題，也是本文的研究目的。  ..

Mongolia, with its strategic location between China and Russia in the inner Asia, is seen by its powerful neighbors for hundreds of years as a frontier. In 1991, modern Mongolia obtained complete sovereignty for the first time after the disruption of USSR, Hereafter, its foreign policy was principled upon “independence, non-alignment, multi-pillars”. Under the “third neighbor” strategy, Mongolia uses the opportunities endowed from its geography to balance neighboring threats, ensure its national securi..

本文以「邊緣性」(marginality)的概念，詮釋小國愛沙尼亞(Estonia)的安全政策。「邊緣性」兼具地緣政治、認同、權力關係等多重意涵，適合用以探討小國的安全政策。從此觀點來看，位居邊緣位置的小國，不必然總是受制於中心或大國主導的秩序;由於前者本身是構成秩序的一部分，它也具有影響中心的可能性。後冷戰時期的愛沙尼亞，在外交與安全政策上可說由俄羅斯轉向西方。在這個置換中心的過程中，它一方面向新的中心(北約與歐盟)表達向心力，積極參與其主導的秩序，另一方..

This paper attempts to (re)interpret Estonia’s security policy by adopting the concept of “marginality,” an idea that bears such elements as geopolitics, identity, size and power relations, and is therefore suitable for studying small states’ security policies. A small state located at the margin is not necessarily constrained by or subjected to the great power at the center, because as a constituent part of the very relationship, the margin always has certain potential to exert influence on the center..

歐洲歷經兩極體系瓦解與區域整合不斷推進的國際局勢，處在歐洲大陸的眾多國家各自發展出不同的安全策略、採取多種途徑保障本身國家安全，我們認為歐洲國家的安全策略選擇有其路徑可循，本文著重討論此種策略選擇的因素分析。在案例揀選上，本文特別著重歐洲中小型國家安全策略選擇，這主要是因為過去相當長的時間國際關係學多著重於大國安全研究，對中小型國家重視程度仍有待提升，因此本文擬從中小型國家著手，分析這一群國家安全策略選擇。 在安全策略選擇模式建立上，本..

The European continent has been free of great wars since the end of Cold War. This article assesses security studies in international relations by focusing on middle ground states’ strategic choices in relation to great powers. We argue that Small and Medium States(SMSs)widespread in Eastern Europe, Balkan Peninsula and South Caucasus have their strategic calculations in shaping their security choices. The article posits that the decision-making process of SMSs’ security policies rests upon differentiated and cros..