1. Auriol, L. Labour market characteristics and international mobility of doctorate holders: results for seven countries. OECD STI Working Papers 2, 37–37 (2007).
2. Auriol, L. Careers of doctorate holders: employment and mobility patterns. OECD STI Working Papers 4, 30–30 (2010).
3. Van Noorden, R. Global mobility: Science on the move. Nature 490, 326–329 (2012).
4. Schiermeier, Q. Career choices: The mobility imperative. Nature 470, 563–564 (2011).
5. Jans, G. et al. Study on mobility patterns and career paths of eu researches. Tech. Rep., European Commission (2010).