The opening of borders and scientific mobility: the impact of EU enlargement on the movement of early career scientists

This paper, based on extensive empirical work with Polish and Bulgarian scientists in Germany and the UK, examines the impact of the EU enlargement including the free movement of persons provisions on the mobility of scientists from Eastern to Western Europe. It focuses on early career researchers and particularly PhD candidates and begins by sketching out the status and ensuing free movement rights of those scientists in European Law. It then moves to discuss the policy rationale for promoting scientific mobility and examines how this fits with the scientists' own perspectives. Following on from there the paper looks at various areas where the EU enlargement has had an impact including the continuing transitional agreements, cheaper travel and the question of tuition fees, and goes on to consider the symbolic power of law in influencing scientific mobility.