IR is a broad, multidisciplinary subject that sits within the context of global politics, economics and history. You might choose to study it as a part of an undergraduate degree in one of these areas, or you might specialise in this field at graduate level with a Masters degree in international relations, for example.
In a world where we’re increasingly connected, developing strong international relations is essential for human survival. Nations that have good relations with each other are able to collaborate more effectively, which allows them to develop new technologies quicker and share their inventions with the rest of the world. This has made human life easier and safer through improvements in medicine, housing and infrastructure.
As well as this, countries that work closely with each other can also protect human rights and ensure that their citizens are treated fairly and with respect. This is a hugely important aspect of international relations and something that many people are passionate about.
Understanding how to communicate and negotiate across cultures is key for professionals working in this area. In addition, gaining an understanding of cultural perspectives, attributes and differences helps to build cultural sensitivity and insight that can be applied to international work. This includes things like physical environments, historical or religious practices and common family structures, which can all affect how people behave and perceive different situations.