Nielsen's own group is hiring from both Denmark and abroad. We recruit internationally because there are not many scientists in Denmark. The biggest problem is that even Europeans are not ready to move that much. So Nielsen has gone further afield. It's always very stimulating to bring in foreigners.
Language presents little difficulty.
And there are internal courses in Danish that scientists can take, even in their working time. It's very important to be focused on your goal, and not just doing science for the sake of it. People must be interested in the product. Both BCMS and MIC have close links to industry. Most of our students are aiming at industrial positions after graduation.