0121-4772
0121-4772
S0121-47722018000100225
10.15446/cuad.econ.v37n73.58910
Colombia
Colombia
Colombia
00
06
2018
00
06
2018
37
73
225
254
[
2014
43
2
2
133-57
]
[
2015
37
0
0
33-41
]
[
1997
21
1
1
15-23
]
[
2012
9
1
1
1-17
]
[
2007
20
2
2
105-22
]
[
2014
30
0
0
377-92
]
[
2007
31
6
6
2061-84
]
[
2012
36
8
8
1121-41
]
[
1980
]
[
1999
1C
1341-93
]
[
2014
30
0
0
244-62
]
[
2009
76
301
301
108-31
]
[
2009
5
1
1
1-32
]
[
2011
]
[
2016
]
[
2012
8
4
4
219-35
]
[
1996
200-37
]
[
2013
37
7
7
2162-72
]
[
2010
6
2
2
64-78
]
[
1998
36
4
4
1947
]
[
2008
98
2
2
236-40
]
[
2013
18
1
1
1-25
]
[
2010
120
549
549
1234-61
]
[
2008
204
2
2
541-52
]
[
2010
34
9
9
1627-50
]
[
1999
4
5
5
41-60
]
[
2014
8
1
1
1-42
]
[
1997
]
[
2008
34
4
4
441-63
]
[
2007
117
523
523
1280-309
]
[
2013
30
0
0
394-419
]
[
2000
7
9
9
575-9
]
[
2006
28
8
8
911-9
]
[
2013
18
1
1
228-60
]
[
2009
16
1
1
42-54
]
[
2008
98
2
2
246-50
]
[
2013
86
102-20
]
[
2009
61
1
1
47-72
]
[
2011
23
3-4
3-4
159-86
]
[
2012
1
1
1
105-21
]
[
2015
51
257-77
]
[
1992
]
[
2012
12
4
4
11-29
]
[
2012
6
27
27
1-49
]
[
2013
37
8
8
1626-40
]
[
2016
43
509-24
]
[
2007
]
[
2011
4
3
3
22-32
]
[
2009
61
6
6
435-52
]
[
1954
]
[
1994
9
2
2
121-55
]
[
2014
14
2
2
145-64
]
[
2013
26
0
0
83-96
]
[
2012
76
76
293-327
]
[
2016
]
[
2012
15
1
]
[
2003
14
5
5
497-509
]
[
2013
135-54
]
[
2012
18
1
1
138-50
]
[
2003
2
1-2
1-2
11-29
]
[
2007
11
3
3
85-107
]
[
2013
16
1
1
179-202
]