The UAE passport has been named the best value for money in the world.Research from travel website ParkSleepFly analysed the cost of a passport in 48 countries around the world.It looked at the ‘power’ each country’s passport holds, to reveal the best value for money passports around the world.The best value for money passport went to the United Arab Emirates with a cost of just AED50 ($13.61) and a mobility score of 162.