Linköping is one of Sweden's fastest growing cities with almost 150,000 inhabitants and a young population. It has a strong focus on high technology and innovation through close collaboration between its university, businesses, and local government. Linköping University is a world-leading research institution with over 27,000 students focused on fields like materials science, bioelectronics, and international migration. The city has a vibrant culture and sports scene as well as good regional and national transportation connections by train, car, and airport.