0034-7418
0034-7418
S0034-74182021000200439
10.15446/rcciquifa.v50n2.97919
Colombia
00
08
2021
00
08
2021
50
2
439
456
[
2006
16
16
945-60
]
[
2018
26
10
10
27002707
]
[
2009
8
1
1
8-13
]
[
2013
14
2
2
147-53
]
[
2002
24
5
5
303-10
]
[
1970
92
92
5748-9
]
[
2007
10
2
2
279-314
]
[
2013
81
1
1
136-47
]
[
1996
71
6
6
405-19
]
[
2000
3
4
4
129-37
]
[
2005
41
2-3
2-3
117-20
]
[
2001
19
4445-51
]
[
2006
29
3-4
3-4
174-82
]
[
2013
65
1
1
36-48
]
[
2014
123
123
345-63
]
[
2008
30
1
1
19-33
]
[
2014
58
4
4
386-92
]
[
1970
34
2
2
595-8
]
[
1978
75
9
9
4194-8
]
[
2006
312
1-2
1-2
53-60
]
[
2004
56
5
5
675-711
]
[
2011
79
1
1
43-53
]
[
2012
436
1-2
1-2
291-8
]
[
2007
1
2
]
[
2001
2
]
[
OECD
2004
]
[
2008
26
6
6
627-32
]
[
2010
43
4
4
1198-203
]
[
2010
1
4
4
369-74
]
[
2010
141
3
3
277-99
]
[
2012
3
3
3
308-16
]
[
1988
8
]