Main source of financing	Doctoral area	Total
Total	Total	100.00
Total	Natural sciences	29.45
Total	Engineering and technology	9.25
Total	Medical sciences	22.67
Total	Agricultural sciences	3.70
Total	Social sciences	21.02
Total	Humanities	13.91
Grant from some Spanish institution	Total	41.21
Grant from some Spanish institution	Natural sciences	17.83
Grant from some Spanish institution	Engineering and technology	3.59
Grant from some Spanish institution	Medical sciences	6.58
Grant from some Spanish institution	Agricultural sciences	2.25
Grant from some Spanish institution	Social sciences	6.19
Grant from some Spanish institution	Humanities	4.77
International grant	Total	0.77
International grant	Natural sciences	0.28
International grant	Engineering and technology	0.11
International grant	Medical sciences	0.12
International grant	Agricultural sciences	0.03
International grant	Social sciences	0.11
International grant	Humanities	0.12
Worked as a professor and/or research assistant	Total	10.87
Worked as a professor and/or research assistant	Natural sciences	3.31
Worked as a professor and/or research assistant	Engineering and technology	1.82
Worked as a professor and/or research assistant	Medical sciences	0.88
Worked as a professor and/or research assistant	Agricultural sciences	0.35
Worked as a professor and/or research assistant	Social sciences	3.61
Worked as a professor and/or research assistant	Humanities	0.90
Another occupation	Total	25.81
Another occupation	Natural sciences	4.28
Another occupation	Engineering and technology	2.07
Another occupation	Medical sciences	8.01
Another occupation	Agricultural sciences	0.60
Another occupation	Social sciences	6.36
Another occupation	Humanities	4.49
Subsidy paid by the employer	Total	0.38
Subsidy paid by the employer	Natural sciences	0.18
Subsidy paid by the employer	Engineering and technology	0.03
Subsidy paid by the employer	Medical sciences	0.06
Subsidy paid by the employer	Agricultural sciences	0.01
Subsidy paid by the employer	Social sciences	0.06
Subsidy paid by the employer	Humanities	0.04
Loans and/or personal or family savings	Total	16.73
Loans and/or personal or family savings	Natural sciences	2.40
Loans and/or personal or family savings	Engineering and technology	0.97
Loans and/or personal or family savings	Medical sciences	6.28
Loans and/or personal or family savings	Agricultural sciences	0.37
Loans and/or personal or family savings	Social sciences	3.65
Loans and/or personal or family savings	Humanities	3.06
Another source	Total	4.23
Another source	Natural sciences	1.17
Another source	Engineering and technology	0.66
Another source	Medical sciences	0.74
Another source	Agricultural sciences	0.09
Another source	Social sciences	1.04
Another source	Humanities	0.53