Random walk

As a mobile and modern scientist, I have to admit that I would have appreciated that someone tells me in advance about usual things that nobody tells you, but that you will face without respect from governments: delays for having my salary in various...

To get a permanent position someday, it is mostly important to be mobile and to reach the best institutions in the world. This process usually takes several years, and several steps among Europe, maybe more. Then comes the question of coupling. If you...