非傳統安全指的是除了戰爭外其他會威脅到國家安全的議題，在全球化的局勢下這些議題的重要性與日俱增，然而文獻上少有對這個國際關係的第三大次領域系統性的整理，本文討論非傳統安全的三大重要主題—能源安全、環境議題、恐怖主義，以及其他議題如糧食安全、移民與難民議題、跨國犯罪、以及傳染病，除了回顧相關文獻並探討其趨勢外，本文認為非傳統安全的議題仍不斷在擴充中，並點出全球化下科技在這些議題中扮演的重要角色。

Non-traditional security (NTS) issues refer to any issues other than wars that will threaten national security. The importance of NTS issues has been increasing as globalization has accelerated. The literature, however, lacks a systematic review of NTS research, which is arguably the third largest subfield in international relations. This paper focuses on three major NTS issues—energy security, environmental issues, and terrorism, and also briefly discusses other NTS issues, including food security, migration and refugees, transnation..

本文主要的目的在於爬梳社會科學方法論中因果機制分析的發展和演進，並進一步評估政治學研究中如何運用因果機制來進行解釋以及討論相關的解釋效力的問題。本文將具體評析政治學國際關係領域中民主和平論之論點，以此來衡量政治學運用因果機制解釋的優勢和侷限。因果機制研究層面上，本文聚焦在機制的定義和類型、機制的觀察性、因果機制與因果關係、法則和中介變數的差異、機制的層次、機制的運作和測量、機制的路徑圖。因果機制運用層面上，本文側重於民主和平論的源起和演進、 民主和平論的重要論述、對於民主和平論的挑戰以及..

The main purpose of this paper is to parse out the development and evolution of causal mechanism and to further evaluate how political research adopts the method of causal mechanism to explain and discuss the explanatory effect in the field of qualitative methods. Our focus is to shed light on the causal mechanism of democratic peace theory in the field of international relations and to gauge its advantages and restraints. On the dimension of causal mechanism, this paper focuses on the definition of mechanism, observation of causal mechanis..

當前國際關係理論研究現正面臨著「物質轉向」、「物質主義轉向」、「新物質主義轉向」及「複雜轉向」的風潮，重新掀起國際關係理論的「心-物」、「心-身」、「社會世界-自然世界」、「行為主體性-結構」的爭論，乃至「人類中心-非人類中心」的新爭論。國際關係學者藉由「新物質主義」的哲學觀點提供了實用的哲學基礎而使國際關係或國際系統的本體論爭議迴避或拒絕二元對立觀點，呈現出新的「中間道路」(via media)吸納雙方觀點發展出「不只人類」的觀點，以及物質性也不是僅僅無生..

The field of international relations is facing the fashions of “material turn”, “materialism turn,” “new materialism turn,” and “complexity turn,” which re- raises the new debates of ideal-material, mind-body, social world-natural world, agency-structure, and anthropocentrism-nonanthropocentrism in international relations. With the New Materialism offering a practical philosophical founda- tion, the ontological debates of international relations or international systems could av..

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..

做為國際關係學門當中安全研究重要項目之一的「歐洲安全」，在經由冷戰時期與後冷戰時期的理論辯證與政策實踐進程，已成為相關領域的重要範例。本文將有系統的以區域安全、國際關係、全球體系三個不同層次面向理論當中各自所屬的理性主義與非理性主義做為理論架構，檢驗歐洲安全分別在冷戰與後冷戰時期的發展，以了解各理論的解釋效度與適用性。由本研究對於歐洲安全的交叉檢驗可以發現，冷戰時期以權力為安全關係核心，形成了長期區域集團對抗的國際雙極體系，因此，上述三個層次的理論當中的理性..

The dynamic development of European security in both theoretical debate and policy practice has made its research a momentous model in the field of security studies. This article aims at exploring various theoretical structures of European security by systematically examining both rationalism and non-rationalism in regional security, international relations theories, and global systems. Core issues of focus are allocated at three levels. The article applies a theoretical basis to the volatile evolution of European security du..