Dubai is the second largest emirate of UAE and the third largest in the world. It is one of the most dynamic places in the region , with a population that grows rapidly every year. Dubai is the fastest growing city of the Middle East and is also the third largest city in the world . A few key factors have helped to make it a hot spot to live, work and study, which makes it the ideal place for everyone . The economy of the UAE is strong due to its location in between Europe, Asia and Africa. This means that it has an influx of tourists and immigrants every year, which can mean plenty of job opportunities . The government encourages citizens from other countries to immigrate to the country as well, ensuring there is always an influx of people into the UAE . Dubai is home to many international corporations and banks . As an example of this, Citibank is based in Abu Dhabi, which is one of the biggest financial centres in the world. Other international corporations such as