Survey on Human Resources in Science and Technology 
International mobility of doctorate-holders
Reasons to go to live outside of Spain for at least 3 months during some period of time between 2000 and 2009, by sex.
Units: % of the total doctorate-holders who went to live outside of Spain between 2000 and 2009

,Total,Male,Female,
To finish the doctorate,13.68,6.63,7.05,
To finish the post-doctorate or a job contract,33.91,18.12,15.79,
Other employment-related or economic factors,22.96,12.03,10.93,
Academic factors,58.57,32.04,26.53,
Personal or family factors,9.17,4.54,4.63,
Political or administrative factors,0.28,0.14,0.14,
Other reasons,7.15,4.81,2.34,
Notes:
1) ~'type of reason,Other employment-related or economic factors'~Job transfer by the same organisation or company, job change, etc.
1) ~'type of reason,Academic factors'~Greater opportunities for publishing papers, development or continuity of the doctoral dissertation, etc.
1) ~'type of reason,Political or administrative factors'~End of residence permit or visa...
Source: National Statistics Institute