約旦哈什米王國曾為奧圖曼土耳其帝國的一部份，建國至今五十餘年，哈什米王族為先知穆罕默德的後代。約旦對外政策深受領導人風格、其他大國態度、地緣因素以及約旦本身國內因素所影響。本文乃針對在以色列與阿拉伯的和平衝突情勢，如何影響約旦的對外政策走向加以分析，並探討約旦在中東和平進程裡所扮演的角色。全文共分六章十九節，緒論部分陳述本文之研究動機、目的、方法與限制。本論部分就一九八０年代、波斯灣戰爭、一九九０年代，以及胡笙國王去世後的約旦外交政策之變化加以敘述與分析，並將研究心得整理、分析並條列於結論之中。 / The Hashemite Kingdom of Jordan has been built since 1950, this place was originally a part of Ottoman Empire, and the Hashemite royal family is descends from Prophet Mohammed. Jordan’s foreign policy was affected by the characteristic of her leadership, attitude from powerful states, and domestic problem. This thesis focuses on Jordan’s foreign policy, which is effect to the relationship between Israel and the Arab states, analyzing Jordan’s role in the Middle East peace process. There are totally 6 chapters, which are composed of 19 sections. I describe my ambition, goals, methods and limitation of this study before the main thesis. In the main thesis, I describe and analyze the changes of Jordan’s foreign policy during 1980s, the period during Gulf War, the peace process in 1990s, and the era after King Hussein died. In the last chapter, comments and suggestions are given together with the conclusion.