0121-4772
0121-4772
S0121-47722020000200567
10.15446/cuad.econ.v39n80.82562
Colombia
00
06
2020
00
06
2020
39
spe80
567
594
[
1984
6
6
6
35-59
]
[
2017
37
3
3
459-77
]
[
2018
]
[
2014
]
[
2015
]
[
2016
33
265-89
]
[
2010
55
55
155-77
]
[
CEPAL
2012
]
[
2014
38
38
215-37
]
[
2015
]
[
2012
]
[
1989
23
13-23
]
[
2006
]
[
2012
]
[
2001
XX
34
34
31-55
]
[
2003
158-68
]
[
1994
]
[
2002
XXI
36
36
190-243
]
[
2013
13
13
197-206
]
[
2015
33
197-206
]
[
2017
19
37
37
133-46
]
[
2012
30
69
69
69-109
]
[
2017
93
75-93
]
[
2011
519-45
]
[
2007
317
482
482
]
[
2002
20
20
83-100
]
[
2010
155-67
]
[
2012
41
41
65-88
]
[
1986
]
[
1992
]
[
2008
]
[
2016
13-44
]
[
2019
]
[
2011
]
[
2008
10
18
18
]
[
2017
]
[
2011
]
[
2007
]
[
2013
]
[
2011
]
[
2005
]
[
2015
20
71
71
517-33
]
[
2016
]
[
2002
]
[
2013
97
97
]
[
2014
]
[
2015
a
99
1
1
7-28
]
[
2015
b
100
1
1
7-16
]
[
2016
101
1
1
7-17
]
[
1987
17
4
4
207-27
]
[
2013
]
[
2016
]
[
2013
]
[
2015
]
[
1928
52
38
38
527-42
]
[
2016
127-60
]